Portland, ME Weather Forecast | 10 Days
Updated: Thu Sep 24th 2026 4:30 PM EDT
Thu, 9-24
58°F
50°F
50°F
Fri, 9-25
62°F
54°F
54°F
Sat, 9-26
57°F
54°F
54°F
Sun, 9-27
57°F
56°F
56°F
Mon, 9-28
57°F
52°F
52°F
Tue, 9-29
63°F
56°F
56°F
Wed, 9-30
64°F
57°F
57°F
Thu, 10-1
65°F
59°F
59°F
Fri, 10-2
63°F
57°F
57°F
Sat, 10-3
58°F
55°F
55°F
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Test our Weather Chatbot. It provides up to 10 days of forecast information!Sunny
Thu 9-24
Sunny with a high of 58°F and a low of 50°F. There's a very small chance of rainfall, only about 7%. Wind will be moderate, blowing around 13mph on average and gusts of 8.5mph at 10 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 68% at 11 PM and 62% being its lowest at 6 PM. Barometric pressure is its highest of 30.38inHg at 6 PM, a lowest point of 30.36inHg at 11 PM with an avg 30.38inHg.
- HI: 58°F
- LO: 50°F
- Rain: 7%
- Snow: 0%
- Wind
12.5 mph - Humidity
68% avg. - UV Index
4.8 - Air QualityGood
- Sunrise
06:30 AM - Sunset
06:35 PM - Moonrise
05:42 PM - Moonset
04:22 AM - Moon Phase
Full Moon - Hourly
6 PM 
Overcast57°F 5.4 mph E
wind
15%
rain
rain
0%
snow
snow
wind
30.38 inHg
pressure
pressure
7 PM 
Overcast57°F 5.8 mph E
wind
16%
rain
rain
0%
snow
snow
wind
30.38 inHg
pressure
pressure
8 PM 
Overcast57°F 5.6 mph ENE
wind
16%
rain
rain
0%
snow
snow
wind
30.38 inHg
pressure
pressure
9 PM 
Overcast57°F 5.6 mph ENE
wind
17%
rain
rain
0%
snow
snow
wind
30.38 inHg
pressure
pressure
10 PM 
Overcast57°F 6.5 mph NE
wind
17%
rain
rain
0%
snow
snow
wind
30.37 inHg
pressure
pressure
11 PM 
Overcast56°F 5.8 mph NNE
wind
18%
rain
rain
0%
snow
snow
wind
30.36 inHg
pressure
pressure
Overcast
Fri 9-25
Overcast with a high of 62°F and a low of 54°F. Rainfall expected to have a 51% chance with an estimated 0.02in. Wind will be moderate, blowing around 20mph on average and gusts of 34.2mph at 6 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 82% at 8 PM and 62% being its lowest at 2 PM. Barometric pressure is its highest of 30.34inHg at 12 AM, a lowest point of 30.11inHg at 11 PM with an avg 30.21inHg.
- HI: 62°F
- LO: 54°F
- Rain: 51% | est. 0.02in
- Snow: 0%
- Wind
19.5 mph - Humidity
72% avg. - UV Index
3.4 - Air QualityGood
- Sunrise
06:31 AM - Sunset
06:33 PM - Moonrise
06:00 PM - Moonset
05:26 AM - Moon Phase
Full Moon - Hourly
12 AM 
Overcast56°F 8.5 mph N
wind
18%
rain
rain
0%
snow
snow
wind
30.34 inHg
pressure
pressure
1 AM 
Clear55°F 9.6 mph N
wind
6%
rain
rain
0%
snow
snow
wind
30.32 inHg
pressure
pressure
2 AM 
Overcast55°F 10.3 mph NNE
wind
19%
rain
rain
0%
snow
snow
wind
30.3 inHg
pressure
pressure
3 AM 
Overcast55°F 11 mph NNE
wind
20%
rain
rain
0%
snow
snow
wind
30.29 inHg
pressure
pressure
4 AM 
Overcast54°F 12.3 mph NNE
wind
22%
rain
rain
0%
snow
snow
wind
30.27 inHg
pressure
pressure
5 AM 
Overcast54°F 13.2 mph NNE
wind
22%
rain
rain
0%
snow
snow
wind
30.26 inHg
pressure
pressure
6 AM 
Clear54°F 14.1 mph NNE
wind
10%
rain
rain
0%
snow
snow
wind
30.26 inHg
pressure
pressure
7 AM 
Overcast54°F 14.3 mph NNE
wind
24%
rain
rain
0%
snow
snow
wind
30.26 inHg
pressure
pressure
8 AM 
Overcast54°F 16.3 mph NNE
wind
23%
rain
rain
0%
snow
snow
wind
30.25 inHg
pressure
pressure
9 AM 
Overcast56°F 14.8 mph NNE
wind
20%
rain
rain
0%
snow
snow
wind
30.26 inHg
pressure
pressure
10 AM 
Overcast58°F 16.6 mph NNE
wind
18%
rain
rain
0%
snow
snow
wind
30.25 inHg
pressure
pressure
11 AM 
Overcast59°F 14.8 mph NE
wind
17%
rain
rain
0%
snow
snow
wind
30.24 inHg
pressure
pressure
12 PM 
Overcast61°F 14.3 mph NE
wind
16%
rain
rain
0%
snow
snow
wind
30.22 inHg
pressure
pressure
1 PM 
Overcast61°F 16.3 mph NE
wind
15%
rain
rain
0%
snow
snow
wind
30.2 inHg
pressure
pressure
2 PM 
Overcast62°F 17 mph NE
wind
15%
rain
rain
0%
snow
snow
wind
30.16 inHg
pressure
pressure
3 PM 
Overcast62°F 15.2 mph NE
wind
15%
rain
rain
0%
snow
snow
wind
30.14 inHg
pressure
pressure
4 PM 
Overcast62°F 13.6 mph E
wind
17%
rain
rain
0%
snow
snow
wind
30.14 inHg
pressure
pressure
5 PM 
Overcast59°F 17.2 mph E
wind
20%
rain
rain
0%
snow
snow
wind
30.15 inHg
pressure
pressure
6 PM 
Overcast60°F 19.5 mph ENE
wind
16%
rain
rain
0%
snow
snow
wind
30.14 inHg
pressure
pressure
7 PM 
Patchy Rain Nearby59°F 17.7 mph E
wind
21%
rain
rain
0%
snow
snow
wind
30.16 inHg
pressure
pressure
8 PM 
Patchy Rain Nearby57°F 16.3 mph E
wind
36%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
30.15 inHg
pressure
pressure
9 PM 
Light Drizzle57°F 13.9 mph ENE
wind
43%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
30.14 inHg
pressure
pressure
10 PM 
Light Drizzle57°F 15.4 mph ENE
wind
43%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
30.13 inHg
pressure
pressure
11 PM 
Patchy Rain Nearby57°F 16.3 mph NE
wind
34%
rain
rain
0%
snow
snow
wind
30.11 inHg
pressure
pressure
Light Rain Shower
Sat 9-26
Light Rain Shower with a high of 57°F and a low of 54°F. It will likey rain, having a 92% chance of a downpour with an estimated 1.49in. Winds will be strong at speeds peaking at 29mph and gusts of 46.6mph at 6 PM. High humidity with average of 90% is anticipated, the maximum being 94% at 12 PM and 84% being its lowest at 12 AM. Barometric pressure is its highest of 30.09inHg at 12 AM, a lowest point of 29.82inHg at 11 PM with an avg 29.93inHg.
- HI: 57°F
- LO: 54°F
- Rain: 92% | est. 1.49in
- Snow: 0%
- Wind
28.9 mph - Humidity
90% avg. - UV Index
0.3 - Air QualityGood
- Sunrise
06:32 AM - Sunset
06:31 PM - Moonrise
06:18 PM - Moonset
06:30 AM - Moon Phase
Full Moon - Hourly
12 AM 
Light Rain57°F 16.3 mph NE
wind
69%
Rain est. 0.04in
Rain est. 0.04in
0%
snow
snow
wind
30.09 inHg
pressure
pressure
1 AM 
Patchy Rain Nearby56°F 17.4 mph NE
wind
38%
rain
rain
0%
snow
snow
wind
30.08 inHg
pressure
pressure
2 AM 
Light Drizzle56°F 19 mph NE
wind
54%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
30.07 inHg
pressure
pressure
3 AM 
Light Drizzle56°F 20.4 mph NE
wind
71%
Rain est. 0.03in
Rain est. 0.03in
0%
snow
snow
wind
30.04 inHg
pressure
pressure
4 AM 
Light Drizzle56°F 21.5 mph NE
wind
64%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
30.01 inHg
pressure
pressure
5 AM 
Light Drizzle56°F 26.2 mph NE
wind
53%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.98 inHg
pressure
pressure
6 AM 
Light Drizzle56°F 23.5 mph NNE
wind
69%
Rain est. 0.03in
Rain est. 0.03in
0%
snow
snow
wind
29.97 inHg
pressure
pressure
7 AM 
Moderate Rain55°F 23 mph NE
wind
89%
Rain est. 0.23in
Rain est. 0.23in
0%
snow
snow
wind
29.96 inHg
pressure
pressure
8 AM 
Moderate Rain55°F 23.9 mph NE
wind
88%
Rain est. 0.18in
Rain est. 0.18in
0%
snow
snow
wind
29.96 inHg
pressure
pressure
9 AM 
Light Rain55°F 25.1 mph NE
wind
81%
Rain est. 0.08in
Rain est. 0.08in
0%
snow
snow
wind
29.96 inHg
pressure
pressure
10 AM 
Moderate Rain55°F 27.1 mph NNE
wind
84%
Rain est. 0.11in
Rain est. 0.11in
0%
snow
snow
wind
29.94 inHg
pressure
pressure
11 AM 
Moderate Rain54°F 27.5 mph NNE
wind
85%
Rain est. 0.11in
Rain est. 0.11in
0%
snow
snow
wind
29.94 inHg
pressure
pressure
12 PM 
Moderate Rain54°F 25.5 mph NNE
wind
85%
Rain est. 0.11in
Rain est. 0.11in
0%
snow
snow
wind
29.92 inHg
pressure
pressure
1 PM 
Moderate Rain54°F 26.2 mph NNE
wind
87%
Rain est. 0.14in
Rain est. 0.14in
0%
snow
snow
wind
29.91 inHg
pressure
pressure
2 PM 
Moderate Rain54°F 28 mph NNE
wind
85%
Rain est. 0.11in
Rain est. 0.11in
0%
snow
snow
wind
29.89 inHg
pressure
pressure
3 PM 
Light Rain Shower54°F 27.1 mph NNE
wind
76%
Rain est. 0.05in
Rain est. 0.05in
0%
snow
snow
wind
29.88 inHg
pressure
pressure
4 PM 
Light Rain Shower55°F 28 mph NNE
wind
76%
Rain est. 0.05in
Rain est. 0.05in
0%
snow
snow
wind
29.86 inHg
pressure
pressure
5 PM 
Light Rain Shower55°F 27.5 mph NNE
wind
77%
Rain est. 0.05in
Rain est. 0.05in
0%
snow
snow
wind
29.86 inHg
pressure
pressure
6 PM 
Light Rain Shower55°F 28.9 mph NNE
wind
75%
Rain est. 0.04in
Rain est. 0.04in
0%
snow
snow
wind
29.85 inHg
pressure
pressure
7 PM 
Light Rain Shower56°F 28.4 mph NE
wind
50%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.85 inHg
pressure
pressure
8 PM 
Light Rain Shower56°F 28.4 mph NE
wind
71%
Rain est. 0.03in
Rain est. 0.03in
0%
snow
snow
wind
29.85 inHg
pressure
pressure
9 PM 
Light Rain Shower55°F 28.2 mph NE
wind
57%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.84 inHg
pressure
pressure
10 PM 
Light Rain Shower56°F 28 mph NE
wind
60%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.83 inHg
pressure
pressure
11 PM 
Light Rain Shower56°F 28.2 mph NE
wind
66%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.82 inHg
pressure
pressure
Light Rain Shower
Sun 9-27
Light Rain Shower with a high of 57°F and a low of 56°F. It will likey rain, having a 93% chance of a downpour with an estimated 0.71in. Winds will be strong at speeds peaking at 28mph and gusts of 43.2mph at 2 AM. High humidity with average of 95% is anticipated, the maximum being 96% at 12 PM and 91% being its lowest at 11 PM. Barometric pressure is its highest of 29.93inHg at 11 PM, a lowest point of 29.8inHg at 4 AM with an avg 29.86inHg.
- HI: 57°F
- LO: 56°F
- Rain: 93% | est. 0.71in
- Snow: 0%
- Wind
27.3 mph - Humidity
95% avg. - UV Index
0.5 - Air QualityGood
- Sunrise
06:34 AM - Sunset
06:29 PM - Moonrise
06:37 PM - Moonset
07:36 AM - Moon Phase
Waning Gibbous - Hourly
12 AM 
Light Rain Shower56°F 27.3 mph NE
wind
62%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.82 inHg
pressure
pressure
1 AM 
Light Rain Shower56°F 27.3 mph NE
wind
58%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.81 inHg
pressure
pressure
2 AM 
Light Rain Shower56°F 26.6 mph NE
wind
76%
Rain est. 0.04in
Rain est. 0.04in
0%
snow
snow
wind
29.8 inHg
pressure
pressure
3 AM 
Light Rain Shower56°F 26.2 mph NE
wind
75%
Rain est. 0.04in
Rain est. 0.04in
0%
snow
snow
wind
29.8 inHg
pressure
pressure
4 AM 
Light Rain Shower56°F 26.2 mph NE
wind
65%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.8 inHg
pressure
pressure
5 AM 
Light Rain Shower56°F 25.7 mph NE
wind
73%
Rain est. 0.03in
Rain est. 0.03in
0%
snow
snow
wind
29.81 inHg
pressure
pressure
6 AM 
Light Rain Shower56°F 25.3 mph NE
wind
81%
Rain est. 0.07in
Rain est. 0.07in
0%
snow
snow
wind
29.81 inHg
pressure
pressure
7 AM 
Light Rain Shower57°F 25.1 mph NE
wind
77%
Rain est. 0.05in
Rain est. 0.05in
0%
snow
snow
wind
29.82 inHg
pressure
pressure
8 AM 
Light Rain Shower56°F 24.6 mph NE
wind
82%
Rain est. 0.08in
Rain est. 0.08in
0%
snow
snow
wind
29.82 inHg
pressure
pressure
9 AM 
Light Rain Shower57°F 23.7 mph NE
wind
83%
Rain est. 0.08in
Rain est. 0.08in
0%
snow
snow
wind
29.84 inHg
pressure
pressure
10 AM 
Light Rain Shower57°F 22.8 mph NE
wind
77%
Rain est. 0.04in
Rain est. 0.04in
0%
snow
snow
wind
29.86 inHg
pressure
pressure
11 AM 
Light Rain Shower57°F 22.4 mph NE
wind
78%
Rain est. 0.05in
Rain est. 0.05in
0%
snow
snow
wind
29.87 inHg
pressure
pressure
12 PM 
Light Rain Shower57°F 21 mph NE
wind
69%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.88 inHg
pressure
pressure
1 PM 
Light Rain Shower57°F 21.3 mph NE
wind
66%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.88 inHg
pressure
pressure
2 PM 
Light Rain Shower57°F 21.5 mph NE
wind
65%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.88 inHg
pressure
pressure
3 PM 
Light Rain Shower57°F 21.3 mph NE
wind
62%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.88 inHg
pressure
pressure
4 PM 
Light Rain Shower57°F 21.3 mph NE
wind
57%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.89 inHg
pressure
pressure
5 PM 
Light Rain Shower57°F 20.8 mph NNE
wind
53%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.9 inHg
pressure
pressure
6 PM 
Light Rain Shower57°F 20.6 mph NNE
wind
59%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.91 inHg
pressure
pressure
7 PM 
Light Rain Shower56°F 20.4 mph NNE
wind
54%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
8 PM 
Light Rain Shower56°F 20.4 mph NNE
wind
51%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
9 PM 
Light Rain Shower56°F 20.1 mph NNE
wind
51%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
10 PM 
Light Rain Shower56°F 20.6 mph NNE
wind
45%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
11 PM 
Light Rain Shower56°F 20.8 mph NNE
wind
47%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
Light Rain Shower
Mon 9-28
Light Rain Shower with a high of 57°F and a low of 52°F. It will likey rain, having a 91% chance of a downpour with an estimated 0.52in. Winds will be strong at speeds peaking at 21mph and gusts of 32.5mph at 4 AM. High humidity with average of 89% is anticipated, the maximum being 94% at 11 AM and 82% being its lowest at 7 AM. Barometric pressure is its highest of 29.94inHg at 9 AM, a lowest point of 29.78inHg at 2 PM with an avg 29.9inHg.
- HI: 57°F
- LO: 52°F
- Rain: 91% | est. 0.52in
- Snow: 0%
- Wind
20.4 mph - Humidity
89% avg. - UV Index
0.6 - Air QualityGood
- Sunrise
06:35 AM - Sunset
06:28 PM - Moonrise
07:00 PM - Moonset
08:44 AM - Moon Phase
Waning Gibbous - Hourly
12 AM 
Patchy Rain Nearby56°F 19.7 mph NNE
wind
41%
rain
rain
0%
snow
snow
wind
29.92 inHg
pressure
pressure
1 AM 
Light Rain Shower56°F 19 mph NNE
wind
43%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
2 AM 
Light Rain Shower56°F 18.6 mph NNE
wind
61%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
3 AM 
Light Rain Shower56°F 19 mph NNE
wind
45%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
4 AM 
Patchy Rain Nearby56°F 18.8 mph NNE
wind
31%
rain
rain
0%
snow
snow
wind
29.93 inHg
pressure
pressure
5 AM 
Patchy Rain Nearby56°F 19 mph NNE
wind
29%
rain
rain
0%
snow
snow
wind
29.92 inHg
pressure
pressure
6 AM 
Patchy Rain Nearby56°F 19.2 mph NNE
wind
36%
rain
rain
0%
snow
snow
wind
29.92 inHg
pressure
pressure
7 AM 
Light Rain Shower56°F 18.6 mph NNE
wind
46%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.92 inHg
pressure
pressure
8 AM 
Light Rain Shower56°F 19 mph NNE
wind
38%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
9 AM 
Light Rain Shower55°F 19.2 mph NNE
wind
62%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.94 inHg
pressure
pressure
10 AM 
Light Rain Shower54°F 19.5 mph NNE
wind
72%
Rain est. 0.03in
Rain est. 0.03in
0%
snow
snow
wind
29.94 inHg
pressure
pressure
11 AM 
Light Rain Shower53°F 20.4 mph NNE
wind
77%
Rain est. 0.05in
Rain est. 0.05in
0%
snow
snow
wind
29.94 inHg
pressure
pressure
12 PM 
Light Rain Shower53°F 19.7 mph NNE
wind
76%
Rain est. 0.04in
Rain est. 0.04in
0%
snow
snow
wind
29.94 inHg
pressure
pressure
1 PM 
Light Rain Shower53°F 18.1 mph NNE
wind
73%
Rain est. 0.04in
Rain est. 0.04in
0%
snow
snow
wind
29.94 inHg
pressure
pressure
2 PM 
Patchy Rain Nearby56°F 15.7 mph NNW
wind
41%
rain
rain
0%
snow
snow
wind
29.78 inHg
pressure
pressure
3 PM 
Light Rain Shower52°F 17.2 mph N
wind
81%
Rain est. 0.08in
Rain est. 0.08in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
4 PM 
Moderate Or Heavy Rain Shower52°F 18.3 mph N
wind
86%
Rain est. 0.12in
Rain est. 0.12in
0%
snow
snow
wind
29.92 inHg
pressure
pressure
5 PM 
Patchy Rain Nearby57°F 11.6 mph NNW
wind
32%
rain
rain
0%
snow
snow
wind
29.8 inHg
pressure
pressure
6 PM 
Light Rain Shower52°F 18.3 mph N
wind
80%
Rain est. 0.07in
Rain est. 0.07in
0%
snow
snow
wind
29.93 inHg
pressure
pressure
7 PM 
Patchy Rain Nearby57°F 9.6 mph NW
wind
29%
rain
rain
0%
snow
snow
wind
29.85 inHg
pressure
pressure
8 PM 
Patchy Rain Nearby57°F 9.6 mph NW
wind
32%
rain
rain
0%
snow
snow
wind
29.85 inHg
pressure
pressure
9 PM 
Patchy Rain Nearby57°F 9.4 mph NW
wind
29%
rain
rain
0%
snow
snow
wind
29.86 inHg
pressure
pressure
10 PM 
Patchy Rain Nearby57°F 9.2 mph NW
wind
28%
rain
rain
0%
snow
snow
wind
29.86 inHg
pressure
pressure
11 PM 
Patchy Rain Nearby57°F 8.9 mph NW
wind
33%
rain
rain
0%
snow
snow
wind
29.87 inHg
pressure
pressure
Patchy Rain Nearby
Tue 9-29
Scattered Showers with a high of 63°F and a low of 56°F. There might be light rainfall in the surrounding area having a 22% chance. Wind will be moderate, blowing around 11mph on average and gusts of 19.9mph at 12 AM. High humidity with average of 82% is anticipated, the maximum being 89% at 11 PM and 74% being its lowest at 2 PM. Barometric pressure is its highest of 30.08inHg at 8 PM, a lowest point of 29.88inHg at 12 AM with an avg 30.01inHg.
- HI: 63°F
- LO: 56°F
- Rain: 22%
- Snow: 0%
- Wind
10.3 mph - Humidity
82% avg. - UV Index
5 - Air QualityTBA
- Sunrise
06:36 AM - Sunset
06:26 PM - Moonrise
07:27 PM - Moonset
09:55 AM - Moon Phase
Waning Gibbous - Hourly
12 AM 
Patchy Rain Nearby57°F 8.9 mph NW
wind
27%
rain
rain
0%
snow
snow
wind
29.88 inHg
pressure
pressure
1 AM 
Patchy Rain Nearby57°F 9.2 mph NW
wind
27%
rain
rain
0%
snow
snow
wind
29.89 inHg
pressure
pressure
2 AM 
Patchy Rain Nearby56°F 9.2 mph NW
wind
29%
rain
rain
0%
snow
snow
wind
29.9 inHg
pressure
pressure
3 AM 
Patchy Rain Nearby57°F 8.5 mph NW
wind
26%
rain
rain
0%
snow
snow
wind
29.92 inHg
pressure
pressure
4 AM 
Patchy Rain Nearby57°F 8.1 mph NNW
wind
26%
rain
rain
0%
snow
snow
wind
29.93 inHg
pressure
pressure
5 AM 
Patchy Rain Nearby57°F 7.4 mph NNW
wind
27%
rain
rain
0%
snow
snow
wind
29.94 inHg
pressure
pressure
6 AM 
Patchy Rain Nearby57°F 7.4 mph NNW
wind
25%
rain
rain
0%
snow
snow
wind
29.96 inHg
pressure
pressure
7 AM 
Patchy Rain Nearby57°F 7.2 mph NNW
wind
24%
rain
rain
0%
snow
snow
wind
29.99 inHg
pressure
pressure
8 AM 
Patchy Rain Nearby57°F 7.2 mph NNW
wind
24%
rain
rain
0%
snow
snow
wind
30.01 inHg
pressure
pressure
9 AM 
Partly Cloudy59°F 5.8 mph SW
wind
20%
rain
rain
0%
snow
snow
wind
30.02 inHg
pressure
pressure
10 AM 
Patchy Rain Nearby60°F 4.7 mph SE
wind
16%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
11 AM 
Partly Cloudy61°F 3.4 mph NNE
wind
13%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
12 PM 
Cloudy62°F 4.3 mph ENE
wind
14%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
1 PM 
Partly Cloudy62°F 5.1 mph ESE
wind
14%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
2 PM 
Cloudy63°F 6 mph SSE
wind
15%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
3 PM 
Sunny62°F 6.9 mph S
wind
12%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
4 PM 
Cloudy62°F 7.6 mph S
wind
11%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
5 PM 
Sunny61°F 8.5 mph SSW
wind
10%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
6 PM 
Overcast61°F 8.5 mph SSW
wind
14%
rain
rain
0%
snow
snow
wind
30.05 inHg
pressure
pressure
7 PM 
Clear60°F 8.3 mph SSW
wind
19%
rain
rain
0%
snow
snow
wind
30.06 inHg
pressure
pressure
8 PM 
Overcast59°F 8.3 mph SSW
wind
27%
rain
rain
0%
snow
snow
wind
30.08 inHg
pressure
pressure
9 PM 
Clear59°F 8.9 mph SSW
wind
21%
rain
rain
0%
snow
snow
wind
30.08 inHg
pressure
pressure
10 PM 
Overcast59°F 9.6 mph SSW
wind
16%
rain
rain
0%
snow
snow
wind
30.08 inHg
pressure
pressure
11 PM 
Clear59°F 10.3 mph SSW
wind
13%
rain
rain
0%
snow
snow
wind
30.08 inHg
pressure
pressure
Partly Cloudy
Wed 9-30
Partly Cloudy with a high of 64°F and a low of 57°F. There might be light rainfall having a 17% chance. Wind will be moderate, blowing around 13mph on average and gusts of 24.2mph at 11 PM. High humidity with average of 85% is anticipated, the maximum being 92% at 5 AM and 80% being its lowest at 11 AM. Barometric pressure is its highest of 30.13inHg at 8 AM, a lowest point of 30.05inHg at 5 PM with an avg 30.09inHg.
- HI: 64°F
- LO: 57°F
- Rain: 17%
- Snow: 0%
- Wind
12.5 mph - Humidity
85% avg. - UV Index
5 - Air QualityTBA
- Sunrise
06:37 AM - Sunset
06:24 PM - Moonrise
08:02 PM - Moonset
11:08 AM - Moon Phase
Waning Gibbous - Hourly
12 AM 
Partly Cloudy58°F 9.6 mph SW
wind
14%
rain
rain
0%
snow
snow
wind
30.09 inHg
pressure
pressure
1 AM 
Clear58°F 9.2 mph SW
wind
15%
rain
rain
0%
snow
snow
wind
30.09 inHg
pressure
pressure
2 AM 
Partly Cloudy58°F 8.5 mph SW
wind
17%
rain
rain
0%
snow
snow
wind
30.09 inHg
pressure
pressure
3 AM 
Partly Cloudy58°F 7.6 mph SW
wind
17%
rain
rain
0%
snow
snow
wind
30.1 inHg
pressure
pressure
4 AM 
Partly Cloudy57°F 6.7 mph WSW
wind
17%
rain
rain
0%
snow
snow
wind
30.1 inHg
pressure
pressure
5 AM 
Partly Cloudy57°F 5.8 mph WSW
wind
17%
rain
rain
0%
snow
snow
wind
30.1 inHg
pressure
pressure
6 AM 
Overcast57°F 5.1 mph WSW
wind
19%
rain
rain
0%
snow
snow
wind
30.11 inHg
pressure
pressure
7 AM 
Partly Cloudy58°F 4.7 mph WSW
wind
22%
rain
rain
0%
snow
snow
wind
30.12 inHg
pressure
pressure
8 AM 
Overcast58°F 4 mph WSW
wind
27%
rain
rain
0%
snow
snow
wind
30.13 inHg
pressure
pressure
9 AM 
Overcast59°F 4.7 mph SW
wind
25%
rain
rain
0%
snow
snow
wind
30.13 inHg
pressure
pressure
10 AM 
Overcast61°F 5.4 mph SSW
wind
25%
rain
rain
0%
snow
snow
wind
30.13 inHg
pressure
pressure
11 AM 
Overcast62°F 6 mph S
wind
24%
rain
rain
0%
snow
snow
wind
30.13 inHg
pressure
pressure
12 PM 
Overcast62°F 7.2 mph S
wind
24%
rain
rain
0%
snow
snow
wind
30.11 inHg
pressure
pressure
1 PM 
Overcast63°F 8.3 mph S
wind
24%
rain
rain
0%
snow
snow
wind
30.1 inHg
pressure
pressure
2 PM 
Overcast63°F 9.4 mph S
wind
23%
rain
rain
0%
snow
snow
wind
30.08 inHg
pressure
pressure
3 PM 
Partly Cloudy63°F 10.5 mph S
wind
19%
rain
rain
0%
snow
snow
wind
30.07 inHg
pressure
pressure
4 PM 
Overcast63°F 11.4 mph S
wind
15%
rain
rain
0%
snow
snow
wind
30.06 inHg
pressure
pressure
5 PM 
Partly Cloudy64°F 12.5 mph S
wind
12%
rain
rain
0%
snow
snow
wind
30.05 inHg
pressure
pressure
6 PM 
Sunny63°F 12.1 mph S
wind
12%
rain
rain
0%
snow
snow
wind
30.06 inHg
pressure
pressure
7 PM 
Partly Cloudy62°F 11.4 mph SSW
wind
12%
rain
rain
0%
snow
snow
wind
30.06 inHg
pressure
pressure
8 PM 
Clear62°F 11 mph SSW
wind
12%
rain
rain
0%
snow
snow
wind
30.07 inHg
pressure
pressure
9 PM 
Clear62°F 11.4 mph SSW
wind
12%
rain
rain
0%
snow
snow
wind
30.07 inHg
pressure
pressure
10 PM 
Clear62°F 11.9 mph SSW
wind
13%
rain
rain
0%
snow
snow
wind
30.06 inHg
pressure
pressure
11 PM 
Clear62°F 12.3 mph SW
wind
13%
rain
rain
0%
snow
snow
wind
30.06 inHg
pressure
pressure
Sunny
Thu 10-1
Sunny with a high of 65°F and a low of 59°F. There's a moderate 32% chance of rainfall with an estimated 0.01in. Winds will be strong at speeds peaking at 21mph and gusts of 34.7mph at 5 PM. High humidity with average of 88% is anticipated, the maximum being 94% at 5 AM and 78% being its lowest at 5 PM. Barometric pressure is its highest of 30.06inHg at 12 AM, a lowest point of 29.92inHg at 5 PM with an avg 30inHg.
- HI: 65°F
- LO: 59°F
- Rain: 32% | est. 0.01in
- Snow: 0%
- Wind
20.8 mph - Humidity
88% avg. - UV Index
5 - Air QualityTBA
- Sunrise
06:38 AM - Sunset
06:22 PM - Moonrise
08:47 PM - Moonset
12:19 PM - Moon Phase
Last Quarter - Hourly
12 AM 
Clear61°F 12.5 mph SW
wind
13%
rain
rain
0%
snow
snow
wind
30.06 inHg
pressure
pressure
1 AM 
Clear60°F 13 mph SW
wind
14%
rain
rain
0%
snow
snow
wind
30.06 inHg
pressure
pressure
2 AM 
Clear60°F 13.2 mph SW
wind
14%
rain
rain
0%
snow
snow
wind
30.06 inHg
pressure
pressure
3 AM 
Clear60°F 13.2 mph SSW
wind
14%
rain
rain
0%
snow
snow
wind
30.06 inHg
pressure
pressure
4 AM 
Clear59°F 13.2 mph SSW
wind
15%
rain
rain
0%
snow
snow
wind
30.05 inHg
pressure
pressure
5 AM 
Clear59°F 13.2 mph SSW
wind
15%
rain
rain
0%
snow
snow
wind
30.05 inHg
pressure
pressure
6 AM 
Clear60°F 13.6 mph SSW
wind
15%
rain
rain
0%
snow
snow
wind
30.05 inHg
pressure
pressure
7 AM 
Sunny60°F 14.1 mph SSW
wind
16%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
8 AM 
Sunny60°F 14.5 mph SSW
wind
16%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
9 AM 
Partly Cloudy61°F 15.2 mph SSW
wind
16%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
10 AM 
Sunny62°F 15.7 mph SSW
wind
15%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
11 AM 
Partly Cloudy64°F 16.3 mph SSW
wind
15%
rain
rain
0%
snow
snow
wind
30.02 inHg
pressure
pressure
12 PM 
Overcast64°F 17.4 mph S
wind
17%
rain
rain
0%
snow
snow
wind
30 inHg
pressure
pressure
1 PM 
Partly Cloudy64°F 18.3 mph S
wind
21%
rain
rain
0%
snow
snow
wind
29.98 inHg
pressure
pressure
2 PM 
Overcast65°F 19.5 mph S
wind
24%
rain
rain
0%
snow
snow
wind
29.96 inHg
pressure
pressure
3 PM 
Overcast65°F 19.9 mph S
wind
24%
rain
rain
0%
snow
snow
wind
29.95 inHg
pressure
pressure
4 PM 
Overcast65°F 20.4 mph S
wind
23%
rain
rain
0%
snow
snow
wind
29.93 inHg
pressure
pressure
5 PM 
Overcast65°F 20.8 mph SSW
wind
23%
rain
rain
0%
snow
snow
wind
29.92 inHg
pressure
pressure
6 PM 
Partly Cloudy65°F 19.2 mph SSW
wind
20%
rain
rain
0%
snow
snow
wind
29.92 inHg
pressure
pressure
7 PM 
Overcast65°F 17.4 mph SSW
wind
17%
rain
rain
0%
snow
snow
wind
29.93 inHg
pressure
pressure
8 PM 
Partly Cloudy65°F 15.9 mph SSW
wind
15%
rain
rain
0%
snow
snow
wind
29.93 inHg
pressure
pressure
9 PM 
Patchy Rain Nearby65°F 13.9 mph SSW
wind
19%
rain
rain
0%
snow
snow
wind
29.94 inHg
pressure
pressure
10 PM 
Partly Cloudy64°F 11.9 mph SW
wind
33%
rain
rain
0%
snow
snow
wind
29.94 inHg
pressure
pressure
11 PM 
Patchy Rain Nearby64°F 9.8 mph SW
wind
42%
Rain est. 0.01in
Rain est. 0.01in
0%
snow
snow
wind
29.95 inHg
pressure
pressure
Sunny
Fri 10-2
Sunny with a high of 63°F and a low of 57°F. There might be light rainfall having a 17% chance. Wind will be moderate, blowing around 12mph on average and gusts of 21.3mph at 2 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 89% at 12 AM and 68% being its lowest at 2 PM. Barometric pressure is its highest of 30.04inHg at 11 AM, a lowest point of 29.96inHg at 12 AM with an avg 30inHg.
- HI: 63°F
- LO: 57°F
- Rain: 17%
- Snow: 0%
- Wind
11.2 mph - Humidity
76% avg. - UV Index
5 - Air QualityTBA
- Sunrise
06:39 AM - Sunset
06:20 PM - Moonrise
09:44 PM - Moonset
01:25 PM - Moon Phase
Last Quarter - Hourly
12 AM 
Clear63°F 10.3 mph SW
wind
29%
rain
rain
0%
snow
snow
wind
29.96 inHg
pressure
pressure
1 AM 
Patchy Rain Nearby62°F 10.7 mph WSW
wind
14%
rain
rain
0%
snow
snow
wind
29.96 inHg
pressure
pressure
2 AM 
Clear61°F 11.2 mph WSW
wind
9%
rain
rain
0%
snow
snow
wind
29.97 inHg
pressure
pressure
3 AM 
Clear60°F 10.1 mph W
wind
8%
rain
rain
0%
snow
snow
wind
29.98 inHg
pressure
pressure
4 AM 
Clear58°F 8.9 mph W
wind
7%
rain
rain
0%
snow
snow
wind
29.99 inHg
pressure
pressure
5 AM 
Clear57°F 7.8 mph W
wind
6%
rain
rain
0%
snow
snow
wind
30 inHg
pressure
pressure
6 AM 
Clear57°F 6.5 mph SSW
wind
6%
rain
rain
0%
snow
snow
wind
30.01 inHg
pressure
pressure
7 AM 
Sunny57°F 4.9 mph SE
wind
8%
rain
rain
0%
snow
snow
wind
30.01 inHg
pressure
pressure
8 AM 
Sunny57°F 3.6 mph ENE
wind
9%
rain
rain
0%
snow
snow
wind
30.02 inHg
pressure
pressure
9 AM 
Sunny57°F 4.9 mph ENE
wind
8%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
10 AM 
Sunny58°F 6 mph E
wind
7%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
11 AM 
Sunny58°F 7.4 mph E
wind
7%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
12 PM 
Sunny59°F 7.4 mph ESE
wind
6%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
1 PM 
Sunny59°F 7.2 mph ESE
wind
6%
rain
rain
0%
snow
snow
wind
30.01 inHg
pressure
pressure
2 PM 
Sunny59°F 7.2 mph SE
wind
5%
rain
rain
0%
snow
snow
wind
30 inHg
pressure
pressure
3 PM 
Sunny59°F 6.7 mph SE
wind
6%
rain
rain
0%
snow
snow
wind
29.99 inHg
pressure
pressure
4 PM 
Sunny59°F 6.5 mph SE
wind
6%
rain
rain
0%
snow
snow
wind
29.99 inHg
pressure
pressure
5 PM 
Sunny59°F 6 mph SE
wind
7%
rain
rain
0%
snow
snow
wind
29.98 inHg
pressure
pressure
6 PM 
Sunny59°F 6.3 mph SSE
wind
7%
rain
rain
0%
snow
snow
wind
29.99 inHg
pressure
pressure
7 PM 
Clear59°F 6.5 mph S
wind
8%
rain
rain
0%
snow
snow
wind
30.01 inHg
pressure
pressure
8 PM 
Clear59°F 6.7 mph SSW
wind
8%
rain
rain
0%
snow
snow
wind
30.02 inHg
pressure
pressure
9 PM 
Overcast59°F 5.1 mph SW
wind
12%
rain
rain
0%
snow
snow
wind
30.01 inHg
pressure
pressure
10 PM 
Clear59°F 3.4 mph WSW
wind
18%
rain
rain
0%
snow
snow
wind
30.01 inHg
pressure
pressure
11 PM 
Overcast58°F 1.8 mph W
wind
26%
rain
rain
0%
snow
snow
wind
30.01 inHg
pressure
pressure
Overcast
Sat 10-3
Overcast with a high of 58°F and a low of 55°F. It will likey rain, having a 90% chance of a downpour with an estimated 1.1in. Winds will be strong at speeds peaking at 21mph and gusts of 34.7mph at 11 PM. High humidity with average of 86% is anticipated, the maximum being 99% at 11 PM and 80% being its lowest at 9 AM. Barometric pressure is its highest of 30.05inHg at 8 AM, a lowest point of 29.74inHg at 11 PM with an avg 29.97inHg.
- HI: 58°F
- LO: 55°F
- Rain: 90% | est. 1.1in
- Snow: 0%
- Wind
21 mph - Humidity
86% avg. - UV Index
3 - Air QualityTBA
- Sunrise
06:41 AM - Sunset
06:19 PM - Moonrise
10:53 PM - Moonset
02:22 PM - Moon Phase
Last Quarter - Hourly
12 AM 
Overcast58°F 3.1 mph S
wind
25%
rain
rain
0%
snow
snow
wind
30.01 inHg
pressure
pressure
1 AM 
Overcast57°F 4.7 mph E
wind
25%
rain
rain
0%
snow
snow
wind
30.02 inHg
pressure
pressure
2 AM 
Overcast57°F 6 mph N
wind
24%
rain
rain
0%
snow
snow
wind
30.02 inHg
pressure
pressure
3 AM 
Overcast56°F 6.9 mph NNE
wind
25%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
4 AM 
Overcast56°F 8.1 mph NNE
wind
25%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
5 AM 
Overcast55°F 8.9 mph NNE
wind
26%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
6 AM 
Overcast56°F 8.9 mph NNE
wind
25%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
7 AM 
Overcast56°F 9.2 mph NNE
wind
25%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
8 AM 
Overcast56°F 9.2 mph NE
wind
24%
rain
rain
0%
snow
snow
wind
30.05 inHg
pressure
pressure
9 AM 
Overcast56°F 9.6 mph NE
wind
24%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
10 AM 
Overcast57°F 10.3 mph NE
wind
24%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
11 AM 
Overcast58°F 10.7 mph ENE
wind
24%
rain
rain
0%
snow
snow
wind
30.04 inHg
pressure
pressure
12 PM 
Overcast58°F 10.5 mph ENE
wind
24%
rain
rain
0%
snow
snow
wind
30.03 inHg
pressure
pressure
1 PM 
Overcast58°F 10.1 mph ENE
wind
25%
rain
rain
0%
snow
snow
wind
30.01 inHg
pressure
pressure
2 PM 
Overcast58°F 9.8 mph ENE
wind
25%
rain
rain
0%
snow
snow
wind
30 inHg
pressure
pressure
3 PM 
Light Rain Shower57°F 11.2 mph ENE
wind
59%
Rain est. 0.02in
Rain est. 0.02in
0%
snow
snow
wind
29.98 inHg
pressure
pressure
4 PM 
Overcast57°F 12.8 mph E
wind
73%
Rain est. 0.04in
Rain est. 0.04in
0%
snow
snow
wind
29.96 inHg
pressure
pressure
5 PM 
Light Rain Shower56°F 14.1 mph E
wind
79%
Rain est. 0.06in
Rain est. 0.06in
0%
snow
snow
wind
29.94 inHg
pressure
pressure
6 PM 
Light Rain Shower56°F 16.1 mph E
wind
80%
Rain est. 0.07in
Rain est. 0.07in
0%
snow
snow
wind
29.92 inHg
pressure
pressure
7 PM 
Light Rain Shower56°F 17.9 mph ENE
wind
81%
Rain est. 0.07in
Rain est. 0.07in
0%
snow
snow
wind
29.89 inHg
pressure
pressure
8 PM 
Light Rain Shower56°F 19.9 mph ENE
wind
82%
Rain est. 0.08in
Rain est. 0.08in
0%
snow
snow
wind
29.86 inHg
pressure
pressure
9 PM 
Heavy Rain56°F 20.4 mph E
wind
89%
Rain est. 0.17in
Rain est. 0.17in
0%
snow
snow
wind
29.82 inHg
pressure
pressure
10 PM 
Light Rain Shower57°F 20.6 mph E
wind
92%
Rain est. 0.26in
Rain est. 0.26in
0%
snow
snow
wind
29.78 inHg
pressure
pressure
11 PM 
Heavy Rain58°F 21 mph E
wind
94%
Rain est. 0.34in
Rain est. 0.34in
0%
snow
snow
wind
29.74 inHg
pressure
pressure
This 10-Day weather forecast is relevant for ZIP codes from 04101 through 04124, accurately covering all areas within Portland, ME.
Currently
| 58°F |
30.41 inHg.
Barometer 60%
Humidity E 12.6 mph Wind |
|
| Sunny | ||
National Outlook
Southwest and Central Plains Brace for Heavy Rainfall - 09-24 to 09-26
Thu Sep 24th 2026, 1:36am PDT
Read
Rain and Winds to Hit Northeast; Wet Weather in the West 09-27 to 10-01
Extended Forecast
Thu Sep 24th 2026, 1:37am PDT
Read
Thu Sep 24th 2026, 1:37am PDT

