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Harvard, MA Hourly Weather Forecast

Next 48 Hours

Sun, Oct 25th 2026

Sunny skies in the morning, with Clear conditions expected by night. Warming trend from 38°F to 65°. Light winds, shifting from W to SW at 3.6 mph, while humidity ranges from 30% to 77%, and an avg barometric pressure of 30.46 inHg.
Sun, Oct 25th Temp Humidity Wind (mph) Pressure (inHg) Precip.
4 AM Clear at 4 AM on Sun, Oct 25th 2026
Clear
UV: 0
41°F

Feels
36°F
71% 2.7 W 30.52 6%
5 AM Clear at 5 AM on Sun, Oct 25th 2026
Clear
UV: 0
38°F

Feels
35°F
77% 3.1 W 30.52 8%
6 AM Clear at 6 AM on Sun, Oct 25th 2026
Clear
UV: 0
40°F

Feels
35°F
71% 2.2 WNW 30.53 7%
7 AM Clear at 7 AM on Sun, Oct 25th 2026
Clear
UV: 0
39°F

Feels
34°F
70% 2.7 W 30.53 6%
8 AM Sunny at 8 AM on Sun, Oct 25th 2026
Sunny
UV: 0
40°F

Feels
34°F
70% 2.9 W 30.54 6%
9 AM Sunny at 9 AM on Sun, Oct 25th 2026
Sunny
UV: 0.5
48°F

Feels
43°F
54% 2 W 30.53 3%
10 AM Sunny at 10 AM on Sun, Oct 25th 2026
Sunny
UV: 1.2
54°F

Feels
49°F
45% 2 WSW 30.53 1%
11 AM Sunny at 11 AM on Sun, Oct 25th 2026
Sunny
UV: 2.1
59°F

Feels
55°F
37% 1.8 WSW 30.53 1%
12 PM Sunny at 12 PM on Sun, Oct 25th 2026
Sunny
UV: 2.8
62°F

Feels
57°F
35% 2.7 SW 30.51 1%
1 PM Sunny at 1 PM on Sun, Oct 25th 2026
Sunny
UV: 3
64°F

Feels
58°F
32% 3.4 SW 30.47 1%
2 PM Sunny at 2 PM on Sun, Oct 25th 2026
Sunny
UV: 2.6
65°F

Feels
59°F
30% 3.8 SW 30.45 1%
3 PM Sunny at 3 PM on Sun, Oct 25th 2026
Sunny
UV: 1.7
65°F

Feels
60°F
31% 4.3 SSW 30.42 1%
4 PM Sunny at 4 PM on Sun, Oct 25th 2026
Sunny
UV: 0.9
64°F

Feels
59°F
40% 4.3 SW 30.4 1%
5 PM Sunny at 5 PM on Sun, Oct 25th 2026
Sunny
UV: 0.3
59°F

Feels
54°F
49% 4.5 SSW 30.4 2%
6 PM Clear at 6 PM on Sun, Oct 25th 2026
Clear
UV: 0
52°F

Feels
49°F
59% 5.1 SW 30.39 3%
7 PM Clear at 7 PM on Sun, Oct 25th 2026
Clear
UV: 0
50°F

Feels
48°F
61% 4.5 SW 30.4 4%
8 PM Clear at 8 PM on Sun, Oct 25th 2026
Clear
UV: 0
48°F

Feels
46°F
65% 4.9 SW 30.39 5%
9 PM Clear at 9 PM on Sun, Oct 25th 2026
Clear
UV: 0
47°F

Feels
45°F
65% 4.9 SW 30.38 5%
10 PM Clear at 10 PM on Sun, Oct 25th 2026
Clear
UV: 0
46°F

Feels
44°F
66% 4.9 SW 30.35 5%
11 PM Clear at 11 PM on Sun, Oct 25th 2026
Clear
UV: 0
45°F

Feels
42°F
73% 5.8 SW 30.35 7%

Mon, Oct 26th 2026

Starting off Sunny skies, turning Clear conditions later in the day. Warming trend from 42°F to 68°. Light winds, shifting from WSW to NNW at 5.4 mph, with humidity ranging 33% to 83%, and an avg barometric pressure of 30.18 inHg.
Mon, Oct 26th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Clear at 12 AM on Mon, Oct 26th 2026
Clear
UV: 0
44°F

Feels
42°F
67% 4.5 WSW 30.32 5%
1 AM Clear at 1 AM on Mon, Oct 26th 2026
Clear
UV: 0
44°F

Feels
41°F
66% 4.5 SW 30.31 5%
2 AM Clear at 2 AM on Mon, Oct 26th 2026
Clear
UV: 0
43°F

Feels
40°F
73% 6 WSW 30.3 7%
3 AM Clear at 3 AM on Mon, Oct 26th 2026
Clear
UV: 0
43°F

Feels
40°F
65% 4.7 WSW 30.28 5%
4 AM Clear at 4 AM on Mon, Oct 26th 2026
Clear
UV: 0
43°F

Feels
40°F
65% 4.5 W 30.26 5%
5 AM Clear at 5 AM on Mon, Oct 26th 2026
Clear
UV: 0
42°F

Feels
39°F
71% 4.9 WSW 30.25 7%
6 AM Clear at 6 AM on Mon, Oct 26th 2026
Clear
UV: 0
42°F

Feels
39°F
64% 4.7 W 30.23 4%
7 AM Clear at 7 AM on Mon, Oct 26th 2026
Clear
UV: 0
42°F

Feels
39°F
64% 4.7 W 30.22 5%
8 AM Sunny at 8 AM on Mon, Oct 26th 2026
Sunny
UV: 0
44°F

Feels
41°F
68% 4.5 W 30.22 6%
9 AM Cloudy at 9 AM on Mon, Oct 26th 2026
Cloudy
UV: 0.5
50°F

Feels
48°F
53% 4.3 W 30.2 9%
10 AM Sunny at 10 AM on Mon, Oct 26th 2026
Sunny
UV: 1.3
55°F

Feels
51°F
44% 4.7 W 30.19 2%
11 AM Partly Cloudy at 11 AM on Mon, Oct 26th 2026
Partly Cloudy
UV: 2.3
59°F

Feels
54°F
45% 4.3 W 30.18 4%
12 PM Partly Cloudy at 12 PM on Mon, Oct 26th 2026
Partly Cloudy
UV: 3.1
64°F

Feels
58°F
35% 5.8 W 30.14 4%
1 PM Cloudy at 1 PM on Mon, Oct 26th 2026
Cloudy
UV: 3.3
67°F

Feels
60°F
33% 6.9 WNW 30.11 6%
2 PM Sunny at 2 PM on Mon, Oct 26th 2026
Sunny
UV: 2.7
67°F

Feels
61°F
37% 6.7 W 30.08 1%
3 PM Sunny at 3 PM on Mon, Oct 26th 2026
Sunny
UV: 1.9
68°F

Feels
61°F
37% 7.4 WNW 30.07 1%
4 PM Sunny at 4 PM on Mon, Oct 26th 2026
Sunny
UV: 0.9
67°F

Feels
62°F
44% 6 WNW 30.07 1%
5 PM Sunny at 5 PM on Mon, Oct 26th 2026
Sunny
UV: 0.3
63°F

Feels
59°F
53% 5.8 W 30.06 3%
6 PM Partly Cloudy at 6 PM on Mon, Oct 26th 2026
Partly Cloudy
UV: 0
58°F

Feels
53°F
65% 6.9 WNW 30.08 7%
7 PM Clear at 7 PM on Mon, Oct 26th 2026
Clear
UV: 0
56°F

Feels
52°F
69% 6 WNW 30.11 6%
8 PM Clear at 8 PM on Mon, Oct 26th 2026
Clear
UV: 0
55°F

Feels
51°F
73% 6 WNW 30.11 8%
9 PM Clear at 9 PM on Mon, Oct 26th 2026
Clear
UV: 0
52°F

Feels
50°F
79% 4.9 NW 30.13 10%
10 PM Clear at 10 PM on Mon, Oct 26th 2026
Clear
UV: 0
51°F

Feels
49°F
83% 5.1 NW 30.14 11%
11 PM Clear at 11 PM on Mon, Oct 26th 2026
Clear
UV: 0
53°F

Feels
50°F
79% 6.3 NNW 30.14 10%

Tue, Oct 27th 2026

Clear conditions expected later. Temps range from 46° to 51°. Breezy wind from the NNW at 8.7 mph, as humidity fluctuates between 62% to 73%, and an avg barometric pressure of 30.21 inHg.
Tue, Oct 27th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Clear at 12 AM on Tue, Oct 27th 2026
Clear
UV: 0
51°F

Feels
46°F
69% 9.2 NNW 30.19 6%
1 AM Clear at 1 AM on Tue, Oct 27th 2026
Clear
UV: 0
50°F

Feels
45°F
62% 9.6 NNW 30.21 5%
2 AM Partly Cloudy at 2 AM on Tue, Oct 27th 2026
Partly Cloudy
UV: 0
49°F

Feels
45°F
73% 8.5 NNW 30.21 10%
3 AM Clear at 3 AM on Tue, Oct 27th 2026
Clear
UV: 0
46°F

Feels
42°F
66% 7.4 NW 30.24 6%

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