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Valley Forge, PA Weather Forecast | 10 Days

Updated: Tue Oct 6th 2026 12:30 AM EDT
Tue, 10-6
10-6
61°F
38°F
Wed, 10-7
10-7
68°F
42°F
Thu, 10-8
10-8
75°F
49°F
Fri, 10-9
10-9
65°F
45°F
Sat, 10-10
10-10
68°F
48°F
Sun, 10-11
10-11
61°F
50°F
Mon, 10-12
10-12
69°F
55°F
Tue, 10-13
10-13
65°F
51°F
Wed, 10-14
10-14
68°F
51°F
Thu, 10-15
10-15
72°F
53°F

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10-6

Sunny

Tue 10-6

Sunny with a high of 61°F and a low of 38°F. There's a very small chance of rainfall, only about 3%. Winds will be light at 10mph and gusts of 22.2mph at 4 AM. Humidity levels should be comfortable, sitting around 58% on average, the maximum being 75% at 7 AM and 39% being its lowest at 3 PM. Barometric pressure is its highest of 30.22inHg at 10 AM, a lowest point of 30.09inHg at 5 PM with an avg 30.15inHg.

    • HI: 61°F
    • LO: 38°F
    • Rain: 3%
    • Snow: 0%
    • Wind
      9.6 mph
    • Humidity
      58% avg.
    • UV Index
      4.6
    • Air Quality
      Good
    • Sunrise
      07:03 AM
    • Sunset
      06:36 PM
    • Moonrise
      02:01 AM
    • Moonset
      04:27 PM
    • Moon Phase
      Waning Crescent
  • Hourly
1 AM Clear at 1 AM on Oct 6
Clear
45°F
5%
rain
0%
snow
5.1 mph NW
wind
30.14 inHg
pressure
2 AM Clear at 2 AM on Oct 6
Clear
44°F
5%
rain
0%
snow
6 mph NW
wind
30.15 inHg
pressure
3 AM Clear at 3 AM on Oct 6
Clear
43°F
5%
rain
0%
snow
6.3 mph NW
wind
30.16 inHg
pressure
4 AM Clear at 4 AM on Oct 6
Clear
41°F
5%
rain
0%
snow
6.3 mph NW
wind
30.17 inHg
pressure
5 AM Clear at 5 AM on Oct 6
Clear
40°F
6%
rain
0%
snow
6.5 mph NW
wind
30.17 inHg
pressure
6 AM Clear at 6 AM on Oct 6
Clear
39°F
7%
rain
0%
snow
6 mph NW
wind
30.18 inHg
pressure
7 AM Clear at 7 AM on Oct 6
Clear
38°F
8%
rain
8%
snow
4.9 mph NW
wind
30.19 inHg
pressure
8 AM Sunny at 8 AM on Oct 6
Sunny
41°F
7%
rain
0%
snow
4.3 mph WNW
wind
30.2 inHg
pressure
9 AM Sunny at 9 AM on Oct 6
Sunny
47°F
4%
rain
0%
snow
6.3 mph NW
wind
30.21 inHg
pressure
10 AM Sunny at 10 AM on Oct 6
Sunny
50°F
3%
rain
0%
snow
9.4 mph NNW
wind
30.22 inHg
pressure
11 AM Sunny at 11 AM on Oct 6
Sunny
53°F
2%
rain
0%
snow
9.6 mph NNW
wind
30.21 inHg
pressure
12 PM Sunny at 12 PM on Oct 6
Sunny
56°F
1%
rain
0%
snow
9.4 mph NNW
wind
30.19 inHg
pressure
1 PM Sunny at 1 PM on Oct 6
Sunny
58°F
1%
rain
0%
snow
8.9 mph NW
wind
30.17 inHg
pressure
2 PM Sunny at 2 PM on Oct 6
Sunny
59°F
1%
rain
0%
snow
8.3 mph NW
wind
30.13 inHg
pressure
3 PM Sunny at 3 PM on Oct 6
Sunny
60°F
1%
rain
0%
snow
7.8 mph NW
wind
30.11 inHg
pressure
4 PM Sunny at 4 PM on Oct 6
Sunny
61°F
1%
rain
0%
snow
6.9 mph NW
wind
30.1 inHg
pressure
5 PM Sunny at 5 PM on Oct 6
Sunny
60°F
2%
rain
0%
snow
4.9 mph WNW
wind
30.09 inHg
pressure
6 PM Sunny at 6 PM on Oct 6
Sunny
54°F
3%
rain
0%
snow
3.6 mph W
wind
30.09 inHg
pressure
7 PM Clear at 7 PM on Oct 6
Clear
49°F
4%
rain
0%
snow
3.6 mph W
wind
30.1 inHg
pressure
8 PM Clear at 8 PM on Oct 6
Clear
47°F
4%
rain
0%
snow
3.1 mph W
wind
30.12 inHg
pressure
9 PM Clear at 9 PM on Oct 6
Clear
46°F
4%
rain
0%
snow
2.2 mph WNW
wind
30.12 inHg
pressure
10 PM Clear at 10 PM on Oct 6
Clear
46°F
4%
rain
0%
snow
0.9 mph NW
wind
30.13 inHg
pressure
11 PM Clear at 11 PM on Oct 6
Clear
45°F
4%
rain
0%
snow
0.7 mph NW
wind
30.13 inHg
pressure
10-7

Sunny

Wed 10-7

Sunny with a high of 68°F and a low of 42°F. There's a very small chance of rainfall, only about 4%. Wind will be moderate, blowing around 12mph on average and gusts of 18.7mph at 7 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 82% at 10 PM and 50% being its lowest at 3 PM. Barometric pressure is its highest of 30.12inHg at 1 AM, a lowest point of 29.96inHg at 5 PM with an avg 30.04inHg.

    • HI: 68°F
    • LO: 42°F
    • Rain: 4%
    • Snow: 0%
    • Wind
      11.4 mph
    • Humidity
      64% avg.
    • UV Index
      4.4
    • Air Quality
      Good
    • Sunrise
      07:04 AM
    • Sunset
      06:35 PM
    • Moonrise
      03:18 AM
    • Moonset
      04:55 PM
    • Moon Phase
      Waning Crescent
  • Hourly
12 AM Clear at 12 AM on Oct 7
Clear
44°F
4%
rain
0%
snow
1.1 mph NW
wind
30.12 inHg
pressure
1 AM Clear at 1 AM on Oct 7
Clear
44°F
4%
rain
0%
snow
0.9 mph WNW
wind
30.12 inHg
pressure
2 AM Clear at 2 AM on Oct 7
Clear
43°F
5%
rain
0%
snow
1.1 mph W
wind
30.11 inHg
pressure
3 AM Clear at 3 AM on Oct 7
Clear
43°F
5%
rain
0%
snow
2.2 mph WSW
wind
30.11 inHg
pressure
4 AM Clear at 4 AM on Oct 7
Clear
43°F
5%
rain
0%
snow
2.2 mph WSW
wind
30.11 inHg
pressure
5 AM Clear at 5 AM on Oct 7
Clear
42°F
5%
rain
0%
snow
2 mph WSW
wind
30.11 inHg
pressure
6 AM Clear at 6 AM on Oct 7
Clear
42°F
5%
rain
0%
snow
2.5 mph SW
wind
30.1 inHg
pressure
7 AM Clear at 7 AM on Oct 7
Clear
42°F
5%
rain
0%
snow
2.9 mph SW
wind
30.1 inHg
pressure
8 AM Sunny at 8 AM on Oct 7
Sunny
45°F
6%
rain
0%
snow
2.2 mph SW
wind
30.1 inHg
pressure
9 AM Sunny at 9 AM on Oct 7
Sunny
51°F
4%
rain
0%
snow
4.5 mph SSW
wind
30.1 inHg
pressure
10 AM Sunny at 10 AM on Oct 7
Sunny
56°F
3%
rain
0%
snow
6.5 mph SSW
wind
30.09 inHg
pressure
11 AM Sunny at 11 AM on Oct 7
Sunny
60°F
3%
rain
0%
snow
7.2 mph SSW
wind
30.07 inHg
pressure
12 PM Sunny at 12 PM on Oct 7
Sunny
63°F
2%
rain
0%
snow
9.2 mph SSW
wind
30.04 inHg
pressure
1 PM Sunny at 1 PM on Oct 7
Sunny
65°F
2%
rain
0%
snow
10.1 mph SSW
wind
30.02 inHg
pressure
2 PM Sunny at 2 PM on Oct 7
Sunny
67°F
2%
rain
0%
snow
10.7 mph SSW
wind
29.99 inHg
pressure
3 PM Sunny at 3 PM on Oct 7
Sunny
68°F
2%
rain
0%
snow
11.4 mph SSW
wind
29.97 inHg
pressure
4 PM Sunny at 4 PM on Oct 7
Sunny
67°F
3%
rain
0%
snow
10.5 mph SW
wind
29.96 inHg
pressure
5 PM Sunny at 5 PM on Oct 7
Sunny
65°F
3%
rain
0%
snow
9.8 mph SW
wind
29.96 inHg
pressure
6 PM Sunny at 6 PM on Oct 7
Sunny
59°F
6%
rain
0%
snow
7.4 mph SSW
wind
29.96 inHg
pressure
7 PM Clear at 7 PM on Oct 7
Clear
55°F
7%
rain
0%
snow
6.9 mph S
wind
29.96 inHg
pressure
8 PM Clear at 8 PM on Oct 7
Clear
54°F
7%
rain
0%
snow
6.5 mph S
wind
29.96 inHg
pressure
9 PM Clear at 9 PM on Oct 7
Clear
53°F
9%
rain
0%
snow
5.8 mph S
wind
29.96 inHg
pressure
10 PM Clear at 10 PM on Oct 7
Clear
52°F
10%
rain
0%
snow
5.4 mph S
wind
29.97 inHg
pressure
11 PM Clear at 11 PM on Oct 7
Clear
51°F
10%
rain
0%
snow
5.4 mph S
wind
29.97 inHg
pressure
10-8

Sunny

Thu 10-8

Sunny with a high of 75°F and a low of 49°F. There's a very small chance of rainfall, only about 9%. Wind will be moderate, blowing around 14mph on average and gusts of 21.5mph at 3 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 93% at 6 AM and 52% being its lowest at 1 PM. Barometric pressure is its highest of 30.06inHg at 11 PM, a lowest point of 29.88inHg at 3 PM with an avg 29.94inHg.

    • HI: 75°F
    • LO: 49°F
    • Rain: 9%
    • Snow: 0%
    • Wind
      13.4 mph
    • Humidity
      74% avg.
    • UV Index
      4.4
    • Air Quality
      Good
    • Sunrise
      07:05 AM
    • Sunset
      06:33 PM
    • Moonrise
      04:33 AM
    • Moonset
      05:21 PM
    • Moon Phase
      Waning Crescent
  • Hourly
12 AM Clear at 12 AM on Oct 8
Clear
51°F
10%
rain
0%
snow
5.4 mph S
wind
29.96 inHg
pressure
1 AM Clear at 1 AM on Oct 8
Clear
50°F
12%
rain
0%
snow
5.4 mph SSW
wind
29.96 inHg
pressure
2 AM Clear at 2 AM on Oct 8
Clear
49°F
13%
rain
0%
snow
4.5 mph SSW
wind
29.95 inHg
pressure
3 AM Partly Cloudy at 3 AM on Oct 8
Partly Cloudy
49°F
17%
rain
0%
snow
5.1 mph SSW
wind
29.93 inHg
pressure
4 AM Overcast at 4 AM on Oct 8
Overcast
50°F
31%
rain
0%
snow
4.9 mph SSW
wind
29.92 inHg
pressure
5 AM Overcast at 5 AM on Oct 8
Overcast
51°F
30%
rain
0%
snow
4.9 mph SSW
wind
29.92 inHg
pressure
6 AM Partly Cloudy at 6 AM on Oct 8
Partly Cloudy
50°F
20%
rain
0%
snow
4.9 mph SSW
wind
29.91 inHg
pressure
7 AM Clear at 7 AM on Oct 8
Clear
50°F
15%
rain
0%
snow
4 mph SSW
wind
29.92 inHg
pressure
8 AM Sunny at 8 AM on Oct 8
Sunny
52°F
13%
rain
0%
snow
4.9 mph S
wind
29.91 inHg
pressure
9 AM Partly Cloudy at 9 AM on Oct 8
Partly Cloudy
59°F
11%
rain
0%
snow
6.9 mph SW
wind
29.91 inHg
pressure
10 AM Overcast at 10 AM on Oct 8
Overcast
64°F
18%
rain
0%
snow
9.2 mph SW
wind
29.91 inHg
pressure
11 AM Sunny at 11 AM on Oct 8
Sunny
67°F
5%
rain
0%
snow
9.2 mph SW
wind
29.91 inHg
pressure
12 PM Sunny at 12 PM on Oct 8
Sunny
72°F
3%
rain
0%
snow
10.5 mph WSW
wind
29.91 inHg
pressure
1 PM Partly Cloudy at 1 PM on Oct 8
Partly Cloudy
74°F
7%
rain
0%
snow
13.4 mph W
wind
29.91 inHg
pressure
2 PM Sunny at 2 PM on Oct 8
Sunny
73°F
2%
rain
0%
snow
11.9 mph W
wind
29.9 inHg
pressure
3 PM Overcast at 3 PM on Oct 8
Overcast
75°F
12%
rain
0%
snow
11.9 mph W
wind
29.88 inHg
pressure
4 PM Sunny at 4 PM on Oct 8
Sunny
70°F
5%
rain
0%
snow
11 mph WNW
wind
29.9 inHg
pressure
5 PM Sunny at 5 PM on Oct 8
Sunny
70°F
4%
rain
0%
snow
9.2 mph WNW
wind
29.92 inHg
pressure
6 PM Sunny at 6 PM on Oct 8
Sunny
64°F
6%
rain
0%
snow
6.3 mph WSW
wind
29.93 inHg
pressure
7 PM Clear at 7 PM on Oct 8
Clear
60°F
7%
rain
0%
snow
6 mph W
wind
29.95 inHg
pressure
8 PM Clear at 8 PM on Oct 8
Clear
58°F
7%
rain
0%
snow
6.3 mph NW
wind
29.98 inHg
pressure
9 PM Clear at 9 PM on Oct 8
Clear
57°F
6%
rain
0%
snow
5.8 mph NW
wind
30 inHg
pressure
10 PM Clear at 10 PM on Oct 8
Clear
55°F
5%
rain
0%
snow
6 mph NW
wind
30.03 inHg
pressure
11 PM Clear at 11 PM on Oct 8
Clear
53°F
5%
rain
0%
snow
5.1 mph NW
wind
30.06 inHg
pressure
10-9

Sunny

Fri 10-9

Sunny with a high of 65°F and a low of 45°F. There's a very small chance of rainfall, only about 6%. Wind will be moderate, blowing around 11mph on average and gusts of 15.5mph at 12 PM. The humidity will be on the higher side, averaging about 61%, the maximum being 79% at 7 AM and 40% being its lowest at 2 PM. Barometric pressure is its highest of 30.29inHg at 11 PM, a lowest point of 30.07inHg at 12 AM with an avg 30.19inHg.

    • HI: 65°F
    • LO: 45°F
    • Rain: 6%
    • Snow: 0%
    • Wind
      10.7 mph
    • Humidity
      61% avg.
    • UV Index
      4.4
    • Air Quality
      Good
    • Sunrise
      07:06 AM
    • Sunset
      06:31 PM
    • Moonrise
      05:47 AM
    • Moonset
      05:46 PM
    • Moon Phase
      New Moon
  • Hourly
12 AM Clear at 12 AM on Oct 9
Clear
51°F
5%
rain
0%
snow
4.9 mph NW
wind
30.07 inHg
pressure
1 AM Clear at 1 AM on Oct 9
Clear
50°F
5%
rain
0%
snow
5.4 mph NW
wind
30.08 inHg
pressure
2 AM Clear at 2 AM on Oct 9
Clear
49°F
5%
rain
0%
snow
4.9 mph NW
wind
30.09 inHg
pressure
3 AM Clear at 3 AM on Oct 9
Clear
48°F
6%
rain
0%
snow
5.4 mph NW
wind
30.1 inHg
pressure
4 AM Clear at 4 AM on Oct 9
Clear
47°F
7%
rain
0%
snow
3.6 mph NW
wind
30.12 inHg
pressure
5 AM Clear at 5 AM on Oct 9
Clear
46°F
8%
rain
0%
snow
3.6 mph NW
wind
30.14 inHg
pressure
6 AM Clear at 6 AM on Oct 9
Clear
46°F
8%
rain
0%
snow
4.9 mph NNW
wind
30.15 inHg
pressure
7 AM Clear at 7 AM on Oct 9
Clear
45°F
9%
rain
0%
snow
4.3 mph NW
wind
30.18 inHg
pressure
8 AM Sunny at 8 AM on Oct 9
Sunny
47°F
8%
rain
0%
snow
4.9 mph NNW
wind
30.19 inHg
pressure
9 AM Sunny at 9 AM on Oct 9
Sunny
54°F
5%
rain
0%
snow
4.9 mph NW
wind
30.21 inHg
pressure
10 AM Sunny at 10 AM on Oct 9
Sunny
58°F
3%
rain
0%
snow
7.2 mph NW
wind
30.23 inHg
pressure
11 AM Sunny at 11 AM on Oct 9
Sunny
61°F
3%
rain
0%
snow
7.8 mph NW
wind
30.24 inHg
pressure
12 PM Sunny at 12 PM on Oct 9
Sunny
63°F
2%
rain
0%
snow
9.4 mph NW
wind
30.23 inHg
pressure
1 PM Sunny at 1 PM on Oct 9
Sunny
65°F
1%
rain
0%
snow
8.9 mph NW
wind
30.21 inHg
pressure
2 PM Sunny at 2 PM on Oct 9
Sunny
65°F
1%
rain
0%
snow
10.7 mph NW
wind
30.19 inHg
pressure
3 PM Partly Cloudy at 3 PM on Oct 9
Partly Cloudy
65°F
3%
rain
0%
snow
8.9 mph NW
wind
30.19 inHg
pressure
4 PM Overcast at 4 PM on Oct 9
Overcast
65°F
10%
rain
0%
snow
7.8 mph NW
wind
30.2 inHg
pressure
5 PM Overcast at 5 PM on Oct 9
Overcast
63°F
13%
rain
0%
snow
6 mph NNW
wind
30.2 inHg
pressure
6 PM Overcast at 6 PM on Oct 9
Overcast
57°F
15%
rain
0%
snow
3.4 mph NW
wind
30.21 inHg
pressure
7 PM Overcast at 7 PM on Oct 9
Overcast
54°F
14%
rain
0%
snow
2.9 mph WSW
wind
30.24 inHg
pressure
8 PM Overcast at 8 PM on Oct 9
Overcast
53°F
15%
rain
0%
snow
3.6 mph WSW
wind
30.26 inHg
pressure
9 PM Cloudy at 9 PM on Oct 9
Cloudy
53°F
10%
rain
0%
snow
3.8 mph W
wind
30.27 inHg
pressure
10 PM Overcast at 10 PM on Oct 9
Overcast
51°F
15%
rain
0%
snow
3.6 mph WSW
wind
30.28 inHg
pressure
11 PM Overcast at 11 PM on Oct 9
Overcast
51°F
15%
rain
0%
snow
4 mph W
wind
30.29 inHg
pressure
10-10

Overcast

Sat 10-10

Overcast with a high of 68°F and a low of 48°F. There might be light rainfall having a 14% chance. Winds will be light at 5mph and gusts of 15.4mph at 12 AM. Humidity levels should be comfortable, sitting around 57% on average, the maximum being 65% at 8 AM and 42% being its lowest at 1 PM. Barometric pressure is its highest of 30.41inHg at 10 AM, a lowest point of 30.3inHg at 12 AM with an avg 30.37inHg.

    • HI: 68°F
    • LO: 48°F
    • Rain: 14%
    • Snow: 0%
    • Wind
      4.5 mph
    • Humidity
      57% avg.
    • UV Index
      4
    • Air Quality
      Good
    • Sunrise
      07:07 AM
    • Sunset
      06:30 PM
    • Moonrise
      07:01 AM
    • Moonset
      06:12 PM
    • Moon Phase
      New Moon
  • Hourly
12 AM Overcast at 12 AM on Oct 10
Overcast
51°F
16%
rain
0%
snow
4.3 mph WNW
wind
30.3 inHg
pressure
1 AM Overcast at 1 AM on Oct 10
Overcast
50°F
16%
rain
0%
snow
4.5 mph NW
wind
30.31 inHg
pressure
2 AM Overcast at 2 AM on Oct 10
Overcast
49°F
17%
rain
0%
snow
3.8 mph WNW
wind
30.32 inHg
pressure
3 AM Overcast at 3 AM on Oct 10
Overcast
49°F
17%
rain
0%
snow
3.6 mph NW
wind
30.33 inHg
pressure
4 AM Overcast at 4 AM on Oct 10
Overcast
49°F
16%
rain
0%
snow
3.8 mph WNW
wind
30.33 inHg
pressure
5 AM Overcast at 5 AM on Oct 10
Overcast
49°F
16%
rain
0%
snow
4.3 mph NW
wind
30.34 inHg
pressure
6 AM Overcast at 6 AM on Oct 10
Overcast
49°F
16%
rain
0%
snow
3.1 mph NW
wind
30.34 inHg
pressure
7 AM Overcast at 7 AM on Oct 10
Overcast
48°F
16%
rain
0%
snow
3.1 mph WNW
wind
30.35 inHg
pressure
8 AM Overcast at 8 AM on Oct 10
Overcast
50°F
16%
rain
0%
snow
2.9 mph WNW
wind
30.37 inHg
pressure
9 AM Overcast at 9 AM on Oct 10
Overcast
55°F
14%
rain
0%
snow
2 mph NW
wind
30.39 inHg
pressure
10 AM Overcast at 10 AM on Oct 10
Overcast
58°F
13%
rain
0%
snow
2.7 mph NW
wind
30.41 inHg
pressure
11 AM Overcast at 11 AM on Oct 10
Overcast
62°F
12%
rain
0%
snow
3.1 mph NNW
wind
30.41 inHg
pressure
12 PM Overcast at 12 PM on Oct 10
Overcast
65°F
11%
rain
0%
snow
2.2 mph NNW
wind
30.4 inHg
pressure
1 PM Overcast at 1 PM on Oct 10
Overcast
67°F
10%
rain
0%
snow
1.3 mph W
wind
30.39 inHg
pressure
2 PM Overcast at 2 PM on Oct 10
Overcast
68°F
10%
rain
0%
snow
1.8 mph SW
wind
30.37 inHg
pressure
3 PM Overcast at 3 PM on Oct 10
Overcast
67°F
11%
rain
0%
snow
2 mph SSW
wind
30.37 inHg
pressure
4 PM Overcast at 4 PM on Oct 10
Overcast
66°F
12%
rain
0%
snow
2.5 mph SSW
wind
30.37 inHg
pressure
5 PM Overcast at 5 PM on Oct 10
Overcast
65°F
13%
rain
0%
snow
2.7 mph SSW
wind
30.37 inHg
pressure
6 PM Overcast at 6 PM on Oct 10
Overcast
62°F
13%
rain
0%
snow
2 mph S
wind
30.37 inHg
pressure
7 PM Overcast at 7 PM on Oct 10
Overcast
59°F
13%
rain
0%
snow
1.1 mph SSE
wind
30.39 inHg
pressure
8 PM Overcast at 8 PM on Oct 10
Overcast
56°F
13%
rain
0%
snow
0.4 mph ESE
wind
30.39 inHg
pressure
9 PM Overcast at 9 PM on Oct 10
Overcast
55°F
14%
rain
0%
snow
1.1 mph ESE
wind
30.39 inHg
pressure
10 PM Overcast at 10 PM on Oct 10
Overcast
54°F
14%
rain
0%
snow
1.8 mph ESE
wind
30.39 inHg
pressure
11 PM Overcast at 11 PM on Oct 10
Overcast
53°F
15%
rain
0%
snow
2.5 mph ESE
wind
30.39 inHg
pressure
10-11

Overcast

Sun 10-11

Overcast with a high of 61°F and a low of 50°F. It will likey rain, having a 91% chance of a downpour with an estimated 1.44in. Wind will be moderate, blowing around 13mph on average and gusts of 30mph at 5 PM. High humidity with average of 87% is anticipated, the maximum being 99% at 11 PM and 64% being its lowest at 12 AM. Barometric pressure is its highest of 30.38inHg at 12 AM, a lowest point of 29.83inHg at 11 PM with an avg 30.15inHg.

    • HI: 61°F
    • LO: 50°F
    • Rain: 91% | est. 1.44in
    • Snow: 0%
    • Wind
      12.1 mph
    • Humidity
      87% avg.
    • UV Index
      4
    • Air Quality
      TBA
    • Sunrise
      07:08 AM
    • Sunset
      06:28 PM
    • Moonrise
      08:15 AM
    • Moonset
      06:40 PM
    • Moon Phase
      New Moon
  • Hourly
12 AM Overcast at 12 AM on Oct 11
Overcast
52°F
16%
rain
0%
snow
2.7 mph SE
wind
30.38 inHg
pressure
1 AM Overcast at 1 AM on Oct 11
Overcast
51°F
17%
rain
0%
snow
3.1 mph SE
wind
30.37 inHg
pressure
2 AM Overcast at 2 AM on Oct 11
Overcast
51°F
18%
rain
0%
snow
3.4 mph SSE
wind
30.37 inHg
pressure
3 AM Overcast at 3 AM on Oct 11
Overcast
50°F
19%
rain
0%
snow
3.1 mph SE
wind
30.35 inHg
pressure
4 AM Overcast at 4 AM on Oct 11
Overcast
50°F
20%
rain
0%
snow
3.1 mph ESE
wind
30.34 inHg
pressure
5 AM Overcast at 5 AM on Oct 11
Overcast
50°F
20%
rain
0%
snow
2.9 mph E
wind
30.33 inHg
pressure
6 AM Overcast at 6 AM on Oct 11
Overcast
51°F
21%
rain
0%
snow
3.4 mph E
wind
30.31 inHg
pressure
7 AM Overcast at 7 AM on Oct 11
Overcast
53°F
21%
rain
0%
snow
3.6 mph E
wind
30.3 inHg
pressure
8 AM Overcast at 8 AM on Oct 11
Overcast
54°F
22%
rain
0%
snow
4 mph E
wind
30.28 inHg
pressure
9 AM Heavy rain at 9 AM on Oct 11
Heavy Rain
55°F
80%
Rain est. 0.1in
0%
snow
4.5 mph E
wind
30.27 inHg
pressure
10 AM Overcast at 10 AM on Oct 11
Overcast
55°F
89%
Rain est. 0.2in
0%
snow
4.9 mph ESE
wind
30.25 inHg
pressure
11 AM Heavy rain at 11 AM on Oct 11
Heavy Rain
56°F
93%
Rain est. 0.31in
0%
snow
5.4 mph ESE
wind
30.24 inHg
pressure
12 PM Light rain at 12 PM on Oct 11
Light Rain
56°F
92%
Rain est. 0.23in
0%
snow
6.7 mph ESE
wind
30.2 inHg
pressure
1 PM Heavy rain at 1 PM on Oct 11
Heavy Rain
57°F
89%
Rain est. 0.15in
0%
snow
8.1 mph ESE
wind
30.16 inHg
pressure
2 PM Light rain at 2 PM on Oct 11
Light Rain
57°F
83%
Rain est. 0.07in
0%
snow
9.4 mph ESE
wind
30.12 inHg
pressure
3 PM Light rain at 3 PM on Oct 11
Light Rain
58°F
83%
Rain est. 0.07in
0%
snow
10.3 mph ESE
wind
30.07 inHg
pressure
4 PM Light rain at 4 PM on Oct 11
Light Rain
59°F
83%
Rain est. 0.08in
0%
snow
11.2 mph ESE
wind
30.03 inHg
pressure
5 PM Light rain at 5 PM on Oct 11
Light Rain
60°F
83%
Rain est. 0.08in
0%
snow
12.1 mph ESE
wind
29.98 inHg
pressure
6 PM Fog at 6 PM on Oct 11
Fog
60°F
81%
Rain est. 0.06in
0%
snow
10.5 mph ESE
wind
29.96 inHg
pressure
7 PM Light rain at 7 PM on Oct 11
Light Rain
60°F
75%
Rain est. 0.03in
0%
snow
8.7 mph ESE
wind
29.93 inHg
pressure
8 PM Fog at 8 PM on Oct 11
Fog
60°F
43%
rain
0%
snow
7.2 mph E
wind
29.91 inHg
pressure
9 PM Light drizzle at 9 PM on Oct 11
Light Drizzle
60°F
59%
Rain est. 0.01in
0%
snow
6.3 mph E
wind
29.88 inHg
pressure
10 PM Fog at 10 PM on Oct 11
Fog
60°F
68%
Rain est. 0.02in
0%
snow
5.4 mph ENE
wind
29.85 inHg
pressure
11 PM Light drizzle at 11 PM on Oct 11
Light Drizzle
61°F
76%
Rain est. 0.03in
0%
snow
4.5 mph NE
wind
29.83 inHg
pressure
10-12

Sunny

Mon 10-12

Sunny with a high of 69°F and a low of 55°F. Rainfall expected to have a 63% chance with an estimated 0.06in. Wind will be moderate, blowing around 14mph on average and gusts of 20.8mph at 8 PM. High humidity with average of 86% is anticipated, the maximum being 99% at 6 AM and 64% being its lowest at 2 PM. Barometric pressure is its highest of 30.07inHg at 11 PM, a lowest point of 29.74inHg at 5 AM with an avg 29.87inHg.

    • HI: 69°F
    • LO: 55°F
    • Rain: 63% | est. 0.06in
    • Snow: 0%
    • Wind
      13.4 mph
    • Humidity
      86% avg.
    • UV Index
      6
    • Air Quality
      TBA
    • Sunrise
      07:09 AM
    • Sunset
      06:27 PM
    • Moonrise
      09:28 AM
    • Moonset
      07:13 PM
    • Moon Phase
      Waxing Crescent
  • Hourly
12 AM Fog at 12 AM on Oct 12
Fog
60°F
68%
Rain est. 0.02in
0%
snow
4.5 mph NNE
wind
29.8 inHg
pressure
1 AM Light drizzle at 1 AM on Oct 12
Light Drizzle
60°F
59%
Rain est. 0.01in
0%
snow
4.7 mph NNE
wind
29.78 inHg
pressure
2 AM Fog at 2 AM on Oct 12
Fog
60°F
44%
rain
0%
snow
4.7 mph NNE
wind
29.76 inHg
pressure
3 AM Light rain shower at 3 AM on Oct 12
Light Rain Shower
60°F
50%
rain
0%
snow
4.9 mph ESE
wind
29.76 inHg
pressure
4 AM Fog at 4 AM on Oct 12
Fog
60°F
53%
Rain est. 0.01in
0%
snow
4.9 mph SW
wind
29.75 inHg
pressure
5 AM Light rain shower at 5 AM on Oct 12
Light Rain Shower
60°F
55%
Rain est. 0.01in
0%
snow
5.1 mph NW
wind
29.74 inHg
pressure
6 AM Fog at 6 AM on Oct 12
Fog
60°F
52%
Rain est. 0.01in
0%
snow
5.6 mph NW
wind
29.76 inHg
pressure
7 AM Light rain shower at 7 AM on Oct 12
Light Rain Shower
60°F
49%
rain
0%
snow
6 mph NW
wind
29.78 inHg
pressure
8 AM Fog at 8 AM on Oct 12
Fog
60°F
45%
rain
0%
snow
6.5 mph NW
wind
29.79 inHg
pressure
9 AM Patchy rain nearby at 9 AM on Oct 12
Patchy Rain Nearby
62°F
32%
rain
0%
snow
8.7 mph NNW
wind
29.82 inHg
pressure
10 AM Fog at 10 AM on Oct 12
Fog
63°F
23%
rain
0%
snow
10.7 mph NNW
wind
29.84 inHg
pressure
11 AM Patchy rain nearby at 11 AM on Oct 12
Patchy Rain Nearby
65°F
17%
rain
0%
snow
13 mph NNW
wind
29.87 inHg
pressure
12 PM Sunny at 12 PM on Oct 12
Sunny
66°F
11%
rain
0%
snow
13.2 mph NNW
wind
29.87 inHg
pressure
1 PM Patchy rain nearby at 1 PM on Oct 12
Patchy Rain Nearby
68°F
7%
rain
0%
snow
13.2 mph NNW
wind
29.88 inHg
pressure
2 PM Sunny at 2 PM on Oct 12
Sunny
69°F
4%
rain
0%
snow
13.4 mph NNW
wind
29.89 inHg
pressure
3 PM Sunny at 3 PM on Oct 12
Sunny
69°F
4%
rain
0%
snow
12.3 mph NNW
wind
29.9 inHg
pressure
4 PM Sunny at 4 PM on Oct 12
Sunny
68°F
5%
rain
0%
snow
11 mph NNW
wind
29.92 inHg
pressure
5 PM Sunny at 5 PM on Oct 12
Sunny
68°F
5%
rain
0%
snow
9.8 mph NNW
wind
29.93 inHg
pressure
6 PM Sunny at 6 PM on Oct 12
Sunny
65°F
7%
rain
0%
snow
8.9 mph SW
wind
29.96 inHg
pressure
7 PM Clear at 7 PM on Oct 12
Clear
62°F
8%
rain
0%
snow
8.3 mph ESE
wind
29.98 inHg
pressure
8 PM Clear at 8 PM on Oct 12
Clear
59°F
11%
rain
0%
snow
7.4 mph N
wind
30.01 inHg
pressure
9 PM Clear at 9 PM on Oct 12
Clear
57°F
12%
rain
0%
snow
6.5 mph ESE
wind
30.03 inHg
pressure
10 PM Clear at 10 PM on Oct 12
Clear
56°F
13%
rain
0%
snow
5.8 mph SW
wind
30.05 inHg
pressure
11 PM Clear at 11 PM on Oct 12
Clear
55°F
14%
rain
0%
snow
4.9 mph NNW
wind
30.07 inHg
pressure
10-13

Sunny

Tue 10-13

Sunny with a high of 65°F and a low of 51°F. There might be light rainfall having a 12% chance. Winds will be light at 6mph and gusts of 14.3mph at 8 AM. The humidity will be on the higher side, averaging about 77%, the maximum being 94% at 5 AM and 57% being its lowest at 2 PM. Barometric pressure is its highest of 30.34inHg at 11 PM, a lowest point of 30.08inHg at 12 AM with an avg 30.23inHg.

    • HI: 65°F
    • LO: 51°F
    • Rain: 12%
    • Snow: 0%
    • Wind
      6 mph
    • Humidity
      77% avg.
    • UV Index
      5
    • Air Quality
      TBA
    • Sunrise
      07:10 AM
    • Sunset
      06:25 PM
    • Moonrise
      10:39 AM
    • Moonset
      07:52 PM
    • Moon Phase
      Waxing Crescent
  • Hourly
12 AM Clear at 12 AM on Oct 13
Clear
54°F
14%
rain
0%
snow
4.7 mph NNW
wind
30.08 inHg
pressure
1 AM Clear at 1 AM on Oct 13
Clear
54°F
15%
rain
0%
snow
4.7 mph NNW
wind
30.1 inHg
pressure
2 AM Clear at 2 AM on Oct 13
Clear
53°F
16%
rain
0%
snow
4.5 mph NNW
wind
30.11 inHg
pressure
3 AM Clear at 3 AM on Oct 13
Clear
53°F
15%
rain
0%
snow
4.7 mph NNW
wind
30.12 inHg
pressure
4 AM Clear at 4 AM on Oct 13
Clear
52°F
15%
rain
0%
snow
4.9 mph NNW
wind
30.14 inHg
pressure
5 AM Clear at 5 AM on Oct 13
Clear
52°F
15%
rain
0%
snow
5.1 mph NNW
wind
30.15 inHg
pressure
6 AM Clear at 6 AM on Oct 13
Clear
52°F
14%
rain
0%
snow
4.9 mph SW
wind
30.18 inHg
pressure
7 AM Clear at 7 AM on Oct 13
Clear
51°F
14%
rain
0%
snow
4.9 mph ESE
wind
30.2 inHg
pressure
8 AM Sunny at 8 AM on Oct 13
Sunny
51°F
13%
rain
0%
snow
4.7 mph N
wind
30.23 inHg
pressure
9 AM Sunny at 9 AM on Oct 13
Sunny
55°F
10%
rain
0%
snow
5.1 mph NNE
wind
30.25 inHg
pressure
10 AM Sunny at 10 AM on Oct 13
Sunny
58°F
8%
rain
0%
snow
5.6 mph NE
wind
30.27 inHg
pressure
11 AM Sunny at 11 AM on Oct 13
Sunny
61°F
6%
rain
0%
snow
6 mph NE
wind
30.29 inHg
pressure
12 PM Overcast at 12 PM on Oct 13
Overcast
62°F
7%
rain
0%
snow
5.6 mph ENE
wind
30.28 inHg
pressure
1 PM Sunny at 1 PM on Oct 13
Sunny
64°F
9%
rain
0%
snow
4.9 mph ENE
wind
30.27 inHg
pressure
2 PM Overcast at 2 PM on Oct 13
Overcast
65°F
12%
rain
0%
snow
4.5 mph ENE
wind
30.26 inHg
pressure
3 PM Overcast at 3 PM on Oct 13
Overcast
65°F
13%
rain
0%
snow
4.3 mph E
wind
30.26 inHg
pressure
4 PM Overcast at 4 PM on Oct 13
Overcast
65°F
14%
rain
0%
snow
4 mph E
wind
30.26 inHg
pressure
5 PM Overcast at 5 PM on Oct 13
Overcast
65°F
15%
rain
0%
snow
3.8 mph ESE
wind
30.27 inHg
pressure
6 PM Overcast at 6 PM on Oct 13
Overcast
62°F
16%
rain
0%
snow
4.5 mph ESE
wind
30.28 inHg
pressure
7 PM Overcast at 7 PM on Oct 13
Overcast
59°F
16%
rain
0%
snow
5.1 mph ESE
wind
30.3 inHg
pressure
8 PM Overcast at 8 PM on Oct 13
Overcast
56°F
17%
rain
0%
snow
5.8 mph ESE
wind
30.31 inHg
pressure
9 PM Partly Cloudy at 9 PM on Oct 13
Partly Cloudy
54°F
17%
rain
0%
snow
5.6 mph ESE
wind
30.32 inHg
pressure
10 PM Overcast at 10 PM on Oct 13
Overcast
53°F
17%
rain
0%
snow
5.1 mph SE
wind
30.33 inHg
pressure
11 PM Partly Cloudy at 11 PM on Oct 13
Partly Cloudy
52°F
17%
rain
0%
snow
4.9 mph SE
wind
30.34 inHg
pressure
10-14

Overcast

Wed 10-14

Overcast with a high of 68°F and a low of 51°F. There might be light rainfall having a 19% chance. Winds will be light at 9mph and gusts of 15.5mph at 8 PM. High humidity with average of 83% is anticipated, the maximum being 94% at 5 AM and 64% being its lowest at 2 PM. Barometric pressure is its highest of 30.37inHg at 8 AM, a lowest point of 30.19inHg at 11 PM with an avg 30.31inHg.

    • HI: 68°F
    • LO: 51°F
    • Rain: 19%
    • Snow: 0%
    • Wind
      8.9 mph
    • Humidity
      83% avg.
    • UV Index
      5
    • Air Quality
      TBA
    • Sunrise
      07:11 AM
    • Sunset
      06:24 PM
    • Moonrise
      11:46 AM
    • Moonset
      08:38 PM
    • Moon Phase
      Waxing Crescent
  • Hourly
12 AM Partly Cloudy at 12 AM on Oct 14
Partly Cloudy
52°F
18%
rain
0%
snow
3.8 mph SE
wind
30.35 inHg
pressure
1 AM Partly Cloudy at 1 AM on Oct 14
Partly Cloudy
51°F
20%
rain
0%
snow
2.5 mph SE
wind
30.35 inHg
pressure
2 AM Partly Cloudy at 2 AM on Oct 14
Partly Cloudy
51°F
21%
rain
0%
snow
1.3 mph SE
wind
30.36 inHg
pressure
3 AM Mist at 3 AM on Oct 14
Mist
51°F
20%
rain
0%
snow
1.8 mph SE
wind
30.36 inHg
pressure
4 AM Partly Cloudy at 4 AM on Oct 14
Partly Cloudy
51°F
18%
rain
0%
snow
2 mph SE
wind
30.36 inHg
pressure
5 AM Mist at 5 AM on Oct 14
Mist
51°F
19%
rain
0%
snow
2.5 mph SE
wind
30.35 inHg
pressure
6 AM Clear at 6 AM on Oct 14
Clear
51°F
17%
rain
0%
snow
2.5 mph SE
wind
30.36 inHg
pressure
7 AM Mist at 7 AM on Oct 14
Mist
52°F
16%
rain
0%
snow
2.7 mph SE
wind
30.36 inHg
pressure
8 AM Sunny at 8 AM on Oct 14
Sunny
52°F
15%
rain
0%
snow
2.7 mph SE
wind
30.37 inHg
pressure
9 AM Overcast at 9 AM on Oct 14
Overcast
56°F
14%
rain
0%
snow
4 mph SE
wind
30.37 inHg
pressure
10 AM Sunny at 10 AM on Oct 14
Sunny
59°F
15%
rain
0%
snow
5.1 mph SSE
wind
30.37 inHg
pressure
11 AM Overcast at 11 AM on Oct 14
Overcast
63°F
16%
rain
0%
snow
6.5 mph S
wind
30.37 inHg
pressure
12 PM Overcast at 12 PM on Oct 14
Overcast
65°F
16%
rain
0%
snow
7.4 mph S
wind
30.34 inHg
pressure
1 PM Overcast at 1 PM on Oct 14
Overcast
66°F
16%
rain
0%
snow
8.1 mph S
wind
30.3 inHg
pressure
2 PM Overcast at 2 PM on Oct 14
Overcast
68°F
16%
rain
0%
snow
8.9 mph S
wind
30.27 inHg
pressure
3 PM Overcast at 3 PM on Oct 14
Overcast
68°F
17%
rain
0%
snow
8.7 mph S
wind
30.26 inHg
pressure
4 PM Overcast at 4 PM on Oct 14
Overcast
67°F
19%
rain
0%
snow
8.3 mph S
wind
30.24 inHg
pressure
5 PM Overcast at 5 PM on Oct 14
Overcast
66°F
20%
rain
0%
snow
8.1 mph S
wind
30.23 inHg
pressure
6 PM Overcast at 6 PM on Oct 14
Overcast
63°F
23%
rain
0%
snow
7.4 mph S
wind
30.24 inHg
pressure
7 PM Overcast at 7 PM on Oct 14
Overcast
60°F
25%
rain
0%
snow
6.9 mph S
wind
30.24 inHg
pressure
8 PM Overcast at 8 PM on Oct 14
Overcast
58°F
28%
rain
0%
snow
6.3 mph SSW
wind
30.25 inHg
pressure
9 PM Overcast at 9 PM on Oct 14
Overcast
57°F
29%
rain
0%
snow
6 mph S
wind
30.23 inHg
pressure
10 PM Overcast at 10 PM on Oct 14
Overcast
57°F
29%
rain
0%
snow
5.6 mph S
wind
30.21 inHg
pressure
11 PM Overcast at 11 PM on Oct 14
Overcast
57°F
30%
rain
0%
snow
5.4 mph S
wind
30.19 inHg
pressure
10-15

Overcast

Thu 10-15

Overcast with a high of 72°F and a low of 53°F. There might be light rainfall having a 21% chance. Wind will be moderate, blowing around 15mph on average and gusts of 25.3mph at 11 PM. The humidity will be on the higher side, averaging about 77%, the maximum being 87% at 12 AM and 67% being its lowest at 9 PM. Barometric pressure is its highest of 30.32inHg at 11 PM, a lowest point of 30.08inHg at 2 PM with an avg 30.15inHg.

    • HI: 72°F
    • LO: 53°F
    • Rain: 21%
    • Snow: 0%
    • Wind
      14.3 mph
    • Humidity
      77% avg.
    • UV Index
      5
    • Air Quality
      TBA
    • Sunrise
      07:12 AM
    • Sunset
      06:22 PM
    • Moonrise
      12:45 PM
    • Moonset
      09:31 PM
    • Moon Phase
      Waxing Crescent
  • Hourly
12 AM Overcast at 12 AM on Oct 15
Overcast
58°F
28%
rain
0%
snow
6 mph S
wind
30.18 inHg
pressure
1 AM Overcast at 1 AM on Oct 15
Overcast
59°F
26%
rain
0%
snow
6.5 mph SSW
wind
30.16 inHg
pressure
2 AM Overcast at 2 AM on Oct 15
Overcast
60°F
24%
rain
0%
snow
7.2 mph SSW
wind
30.15 inHg
pressure
3 AM Overcast at 3 AM on Oct 15
Overcast
60°F
25%
rain
0%
snow
7.2 mph SSW
wind
30.14 inHg
pressure
4 AM Overcast at 4 AM on Oct 15
Overcast
60°F
26%
rain
0%
snow
6.9 mph SSW
wind
30.12 inHg
pressure
5 AM Overcast at 5 AM on Oct 15
Overcast
61°F
27%
rain
0%
snow
6.9 mph SSW
wind
30.11 inHg
pressure
6 AM Overcast at 6 AM on Oct 15
Overcast
61°F
27%
rain
0%
snow
7.2 mph SSW
wind
30.1 inHg
pressure
7 AM Overcast at 7 AM on Oct 15
Overcast
61°F
26%
rain
0%
snow
7.6 mph SSW
wind
30.1 inHg
pressure
8 AM Overcast at 8 AM on Oct 15
Overcast
62°F
26%
rain
0%
snow
7.8 mph SW
wind
30.09 inHg
pressure
9 AM Overcast at 9 AM on Oct 15
Overcast
64°F
23%
rain
0%
snow
8.5 mph SW
wind
30.1 inHg
pressure
10 AM Overcast at 10 AM on Oct 15
Overcast
67°F
20%
rain
0%
snow
9.2 mph WSW
wind
30.1 inHg
pressure
11 AM Overcast at 11 AM on Oct 15
Overcast
70°F
18%
rain
0%
snow
9.8 mph W
wind
30.1 inHg
pressure
12 PM Overcast at 12 PM on Oct 15
Overcast
71°F
19%
rain
0%
snow
9.6 mph W
wind
30.09 inHg
pressure
1 PM Overcast at 1 PM on Oct 15
Overcast
72°F
19%
rain
0%
snow
9.6 mph WNW
wind
30.09 inHg
pressure
2 PM Overcast at 2 PM on Oct 15
Overcast
72°F
20%
rain
0%
snow
9.4 mph WNW
wind
30.08 inHg
pressure
3 PM Patchy rain nearby at 3 PM on Oct 15
Patchy Rain Nearby
71°F
21%
rain
0%
snow
11 mph SSW
wind
30.1 inHg
pressure
4 PM Overcast at 4 PM on Oct 15
Overcast
70°F
21%
rain
0%
snow
12.8 mph ESE
wind
30.11 inHg
pressure
5 PM Patchy rain nearby at 5 PM on Oct 15
Patchy Rain Nearby
68°F
23%
rain
0%
snow
14.3 mph N
wind
30.13 inHg
pressure
6 PM Cloudy at 6 PM on Oct 15
Cloudy
66°F
18%
rain
0%
snow
13.9 mph N
wind
30.17 inHg
pressure
7 PM Patchy rain nearby at 7 PM on Oct 15
Patchy Rain Nearby
64°F
15%
rain
0%
snow
13.6 mph N
wind
30.21 inHg
pressure
8 PM Cloudy at 8 PM on Oct 15
Cloudy
62°F
12%
rain
0%
snow
13.2 mph N
wind
30.25 inHg
pressure
9 PM Partly Cloudy at 9 PM on Oct 15
Partly Cloudy
59°F
11%
rain
0%
snow
11.6 mph NNE
wind
30.27 inHg
pressure
10 PM Cloudy at 10 PM on Oct 15
Cloudy
56°F
11%
rain
0%
snow
9.8 mph NNE
wind
30.29 inHg
pressure
11 PM Partly Cloudy at 11 PM on Oct 15
Partly Cloudy
53°F
10%
rain
0%
snow
8.3 mph NNE
wind
30.32 inHg
pressure

This 10-Day weather forecast is relevant for ZIP codes from 19481 through 19496, accurately covering all areas within Valley Forge, PA.

Currently

Clear 45°F
30.14 inHg.
Barometer
64%
Humidity
NW 8.3 mph
Wind
Clear

National Outlook

Weather Forecast Nearby

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