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Hour-by-Hour Forecast for Portland, Maine, USA

Currently: 26 °F. Clear. (Weather station: Portland - Portland International Jetport, USA). See more current weather

Hour-by-hour Forecast in Portland — Graph

°F

Detailed Hourly Forecast — Next 24 hours

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  Conditions Comfort Precipitation
Time   Temp Weather Feels Like Wind   Humidity Chance Amount
9:00 pm
Wed, Feb 4
23 °F Mostly clear. 15 °F 6 mph 65% 10% 0.00" (snow)
0.00" (rain)
10:00 pm 21 °F Scattered clouds. 15 °F 5 mph 68% 0% 0.00" (snow)
0.00" (rain)
11:00 pm 20 °F Partly cloudy. 14 °F 5 mph 71% 0% 0.00" (snow)
0.00" (rain)
12:00 am
Thu, Feb 5
19 °F Mostly cloudy. 13 °F 4 mph 73% 0% 0.00" (snow)
0.00" (rain)
1:00 am 18 °F Cloudy. 12 °F 4 mph 75% 0% 0.00" (snow)
0.00" (rain)
2:00 am 17 °F Cloudy. 11 °F 4 mph 77% 0% 0.00" (snow)
0.00" (rain)
3:00 am 17 °F Overcast. 10 °F 4 mph 78% 0% 0.00" (snow)
0.00" (rain)
4:00 am 16 °F Overcast. 9 °F 5 mph 79% 2% 0.00" (snow)
0.00" (rain)
5:00 am 15 °F Overcast. 8 °F 4 mph 82% 2% 0.00" (snow)
0.00" (rain)
6:00 am 14 °F Overcast. 7 °F 4 mph 83% 2% 0.00" (snow)
0.00" (rain)
7:00 am 14 °F Overcast. 7 °F 4 mph 84% 0% 0.00" (snow)
0.00" (rain)
8:00 am 15 °F Overcast. 7 °F 5 mph 81% 0% 0.00" (snow)
0.00" (rain)
9:00 am 19 °F Cloudy. 11 °F 5 mph 71% 0% 0.00" (snow)
0.00" (rain)
10:00 am 21 °F Cloudy. 14 °F 6 mph 65% 0% 0.00" (snow)
0.00" (rain)
11:00 am 24 °F Cloudy. 17 °F 6 mph 59% 0% 0.00" (snow)
0.00" (rain)
12:00 pm 25 °F Overcast. 19 °F 5 mph 55% 0% 0.00" (snow)
0.00" (rain)
1:00 pm 26 °F Overcast. 20 °F 5 mph 53% 3% 0.00" (snow)
0.00" (rain)
2:00 pm 27 °F Overcast. 20 °F 6 mph 52% 6% 0.00" (snow)
0.00" (rain)
3:00 pm 27 °F Light snow. Overcast. 19 °F 7 mph 51% 22% 0.04" (snow)
0.00" (rain)
4:00 pm 26 °F Light snow. Cloudy. 17 °F 9 mph 52% 22% 0.05" (snow)
0.00" (rain)
5:00 pm 24 °F Light snow. Mostly cloudy. 14 °F 9 mph 55% 22% 0.06" (snow)
0.00" (rain)
6:00 pm 23 °F Light snow. Broken clouds. 12 °F 10 mph 57% 21% 0.06" (snow)
0.00" (rain)
7:00 pm 21 °F Light snow. Partly cloudy. 10 °F 11 mph 59% 21% 0.06" (snow)
0.00" (rain)
8:00 pm 20 °F Scattered clouds. 8 °F 11 mph 60% 7% 0.00" (snow)
0.00" (rain)
* Updated Wednesday, February 4, 2026 2:42:38 pm Portland time - Weather by CustomWeather, © 2026

14 days extended forecast