South Portland, ME 04116 Hourly Weather

Cumberland County12:24 AM EDT43.64°N, 70.24°W

Next 48 hours

12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sun Oct 25 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM 30° 35° 40° 45° 50° 55° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 41° 39° 0% 0.00 in N 5 62% 29° 5% 0
1 AM Mostly Clear 38° 36° 0% 0.00 in N 5 67% 28° 8% 0
2 AM Mostly Clear 37° 34° 0% 0.00 in N 5 70% 28° 11% 0
3 AM Mostly Clear 37° 34° 0% 0.00 in N 5 72% 29° 7% 0
4 AM Mostly Clear 36° 33° 0% 0.00 in N 5 75% 29° 10% 0
5 AM Mostly Clear 37° 34° 0% 0.00 in N 5 72% 29° 16% 0
6 AM Sunny 34° 31° 0% 0.00 in N 5 78% 28° 20% 0
7 AM Sunny 35° 32° 0% 0.00 in N 5 75% 28° 6% 0
8 AM Sunny 37° 34° 0% 0.00 in N 5 72% 29° 1% 0
9 AM Sunny 42° 40° 0% 0.00 in N 5 62% 30° 1% 1
10 AM Sunny 47° 46° 0% 0.00 in NW 5 51% 30° 1% 2
11 AM Sunny 49° 48° 0% 0.00 in NW 5 50% 31° 1% 2
12 PM Sunny 51° 51° 0% 0.00 in W 5 46% 31° 1% 3
1 PM Sunny 53° 53° 0% 0.00 in SW 5 41% 30° 1% 3
2 PM Sunny 54° 54° 0% 0.00 in S 5 40% 30° 2% 2
3 PM Sunny 54° 54° 0% 0.00 in S 5 43% 32° 2% 1
4 PM Sunny 55° 55° 0% 0.00 in S 5 43% 33° 2% 1
5 PM Sunny 53° 53° 0% 0.00 in SW 5 50% 35° 1% 0
6 PM Clear 51° 51° 0% 0.00 in SW 5 59% 37° 2% 0
7 PM Clear 49° 48° 0% 0.00 in SW 5 63% 37° 2% 0
8 PM Clear 47° 46° 0% 0.00 in W 5 71% 38° 3% 0
9 PM Clear 45° 44° 0% 0.00 in W 5 76% 38° 2% 0
10 PM Clear 44° 44° 0% 0.00 in Calm 76% 37° 3% 0
11 PM Clear 41° 41° 0% 0.00 in Calm 82% 36° 3% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 41° 41° 0% 0.00 in Calm 79% 35° 2% 0
1 AM Clear 40° 40° 0% 0.00 in Calm 82% 35° 2% 0
2 AM Clear 38° 38° 0% 0.00 in Calm 85% 34° 3% 0
3 AM Clear 38° 38° 0% 0.00 in Calm 85% 34° 3% 0
4 AM Clear 37° 37° 0% 0.00 in Calm 82% 32° 3% 0
5 AM Clear 37° 37° 0% 0.00 in Calm 82% 32° 3% 0
6 AM Sunny 36° 36° 0% 0.00 in Calm 85% 32° 3% 0
7 AM Sunny 35° 35° 0% 0.00 in Calm 89% 32° 3% 0
8 AM Sunny 37° 37° 0% 0.00 in Calm 85% 33° 2% 0
9 AM Sunny 43° 43° 0% 0.00 in Calm 73% 35° 0% 1
10 AM Sunny 48° 48° 0% 0.00 in Calm 60% 35° 0% 2
11 AM Sunny 51° 51° 0% 0.00 in Calm 56% 36° 0% 2
12 PM Sunny 54° 54° 0% 0.00 in Calm 52% 37° 0% 3
1 PM Sunny 56° 56° 0% 0.00 in S 5 51% 38° 1% 3
2 PM Sunny 57° 57° 0% 0.00 in S 5 G12 51% 39° 1% 2
3 PM Sunny 57° 57° 0% 0.00 in S 5 G13 53% 40° 1% 1
4 PM Sunny 56° 56° 0% 0.00 in S 5 G13 57% 41° 1% 1
5 PM Sunny 55° 55° 0% 0.00 in S 5 G14 61% 42° 1% 0
6 PM Clear 54° 54° 0% 0.00 in S 5 G13 64% 42° 1% 0
7 PM Clear 52° 52° 0% 0.00 in SW 5 G13 71% 43° 2% 0
8 PM Clear 50° 48° 0% 0.00 in SW 5 G12 80% 44° 2% 0
9 PM Clear 49° 47° 0% 0.00 in SW 5 G10 77% 42° 3% 0
10 PM Clear 47° 45° 0% 0.00 in SW 5 G10 76% 40° 3% 0
11 PM Clear 46° 44° 0% 0.00 in SW 5 76% 39° 4% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 44° 41° 0% 0.00 in SW 5 79% 38° 4% 0
1 AM Clear 43° 41° 0% 0.00 in SW 5 79% 37° 4% 0
2 AM Clear 41° 39° 0% 0.00 in SW 5 82% 36° 4% 0
3 AM Clear 40° 38° 0% 0.00 in SW 5 82% 35° 5% 0
4 AM Mostly Clear 40° 40° 0% 0.00 in Calm 82% 35° 7% 0
5 AM Mostly Clear 39° 39° 0% 0.00 in Calm 85% 35° 8% 0
6 AM Sunny 39° 39° 0% 0.00 in Calm 85% 35° 9% 0
7 AM Sunny 38° 38° 0% 0.00 in Calm 85% 34° 9% 0
8 AM Sunny 40° 40° 0% 0.00 in Calm 82% 35° 10% 0
9 AM Sunny 44° 44° 0% 0.00 in Calm 76% 37° 12% 1
10 AM Sunny 49° 49° 0% 0.00 in Calm 68% 39° 13% 2
11 AM Sunny 54° 54° 0% 0.00 in Calm 61% 41° 15% 3
12 PM Sunny 58° 58° 0% 0.00 in Calm 55% 42° 13% 3
1 PM Sunny 60° 60° 0% 0.00 in SW 5 53% 43° 11% 3
2 PM Sunny 62° 62° 0% 0.00 in S 5 50% 43° 9% 2
3 PM Sunny 62° 62° 0% 0.00 in S 5 52% 44° 12% –
4 PM Sunny 61° 61° 0% 0.00 in Calm 53% 44° 14% –
5 PM Sunny 60° 60° 0% 0.00 in Calm 58% 45° 17% –
6 PM Mostly Clear 58° 58° 0% 0.00 in Calm 62% 45° 21% –
7 PM Mostly Clear 56° 56° 0% 0.00 in W 5 66% 45° 25% –
8 PM Partly Cloudy 55° 55° 0% – NW 5 72% 46° 28% –
9 PM Partly Cloudy 53° 53° 0% – NW 5 74% 45° 28% –
10 PM Partly Cloudy 52° 52° 0% – NW 5 77% 45° 28% –
11 PM Partly Cloudy 50° 48° 0% – N 5 G12 80% 44° 28% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 49° 46° 0% – N 5 G14 80% 43° 28% –
1 AM Partly Cloudy 47° 44° 0% – N 5 G14 83% 42° 28% –
2 AM Partly Cloudy 46° 42° 0% – N 10 G16 79% 40° 28% –
3 AM Partly Cloudy 45° 41° 0% – N 10 G16 76% 38° 28% –
4 AM Partly Cloudy 43° 38° 0% – N 10 G17 76% 36° 28% –
5 AM Partly Cloudy 42° 36° 0% – N 10 G17 76% 35° 28% –
6 AM Mostly Sunny 41° 35° 0% – N 10 G17 76% 34° 28% –
7 AM Mostly Sunny 41° 35° 0% – N 10 G20 73% 33° 28% –
8 AM Sunny 41° 35° 0% – N 10 G20 73% 33° 14% –
9 AM Sunny 42° 36° 0% – N 10 G20 70% 33° 14% –
10 AM Sunny 44° 38° 0% – N 10 G20 62% 32° 14% –
11 AM Sunny 46° 41° 0% – N 10 G20 58% 32° 14% –
12 PM Sunny 47° 43° 0% – N 10 G17 53% 31° 14% –
1 PM Sunny 48° 44° 0% – N 10 G17 49% 30° 14% –
2 PM Sunny 49° 46° 0% – N 10 G16 46% 29° 4% –
3 PM Sunny 50° 47° 0% – N 5 G14 42% 28° 4% –
4 PM Sunny 50° 48° 0% – N 5 G12 42% 28° 4% –
5 PM Sunny 50° 48° 0% – N 5 G12 42% 28° 4% –
6 PM Clear 49° 47° 0% – N 5 G12 44% 28° 4% –
7 PM Clear 47° 44° 0% – N 5 G14 49% 29° 4% –
8 PM Mostly Clear 45° 41° 0% – N 5 G14 53% 29° 11% –
9 PM Mostly Clear 43° 39° 0% – N 5 G14 57% 29° 11% –
10 PM Mostly Clear 41° 37° 0% – N 5 G12 62% 29° 11% –
11 PM Mostly Clear 39° 35° 0% – N 5 G12 67% 29° 11% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 38° 34° 0% – N 5 G12 67% 28° 11% –
1 AM Mostly Clear 37° 33° 0% – N 5 70% 28° 11% –
2 AM Mostly Clear 36° 32° 0% – N 5 69% 27° 14% –
3 AM Mostly Clear 35° 31° 0% – N 5 72% 27° 14% –
4 AM Mostly Clear 34° 31° 0% – N 5 75% 27° 14% –
5 AM Mostly Clear 34° 31° 0% – N 5 75% 27° 14% –
6 AM Sunny 33° 30° 0% – N 5 82% 28° 14% –
7 AM Sunny 33° 30° 0% – N 5 82% 28° 14% –
8 AM Sunny 34° 31° 0% – N 5 82% 29° 23% –
9 AM Sunny 37° 34° 0% – N 5 75% 30° 23% –
10 AM Sunny 41° 39° 0% – NE 5 65% 30° 23% –
11 AM Sunny 44° 42° 0% – NE 5 60% 31° 23% –
12 PM Sunny 46° 44° 0% – E 5 55% 31° 23% –
1 PM Sunny 47° 45° 0% – SE 5 53% 31° 23% –
2 PM Sunny 48° 45° 0% – S 5 G12 51% 31° 24% –
3 PM Sunny 49° 47° 0% – S 5 G12 50% 31° 24% –
4 PM Sunny 49° 47° 0% – S 5 G12 52% 32° 24% –
5 PM Sunny 49° 47° 0% – S 5 G12 54% 33° 24% –
6 PM Mostly Clear 48° 45° 0% – S 5 G12 58% 34° 24% –
7 PM Mostly Clear 47° 45° 0% – S 5 65% 36° 24% –
8 PM Partly Cloudy 46° 44° 1% – S 5 71% 37° 40% –
9 PM Partly Cloudy 45° 43° 1% – S 5 73% 37° 40% –
10 PM Partly Cloudy 43° 41° 1% – SW 5 79% 37° 40% –
11 PM Partly Cloudy 42° 40° 1% – SW 5 82% 37° 40% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 41° 39° 1% – SW 5 85% 37° 40% –
1 AM Partly Cloudy 40° 38° 1% – SW 5 85% 36° 40% –
2 AM Partly Cloudy 39° 37° 2% – SW 5 89% 36° 41% –
3 AM Partly Cloudy 39° 37° 2% – SW 5 89% 36° 41% –
4 AM Partly Cloudy 39° 37° 3% – SW 5 92% 37° 41% –
5 AM Partly Cloudy 39° 37° 3% – SW 5 92% 37° 41% –
6 AM Mostly Sunny 39° 37° 3% – SW 5 92% 37° 41% –
7 AM Mostly Sunny 39° 36° 3% – SW 5 92% 37° 41% –
8 AM Mostly Sunny 40° 36° 3% – SW 5 G12 92% 38° 37% –
9 AM Mostly Sunny 43° 39° 3% – SW 5 G14 89% 40° 37% –
10 AM Mostly Sunny 47° 43° 4% – SW 10 G16 79% 41° 37% –
11 AM Mostly Sunny 50° 46° 4% – SW 10 G17 77% 43° 37% –
12 PM Mostly Sunny 52° 52° 4% – SW 10 G20 74% 44° 37% –
1 PM Mostly Sunny 54° 54° 3% – S 10 G20 69% 44° 37% –
2 PM Sunny 55° 55° 3% – S 10 G22 66% 44° 21% –
3 PM Sunny 56° 56° 3% – S 15 G23 66% 45° 21% –
4 PM Sunny 57° 57° 3% – S 15 G25 64% 45° 21% –
5 PM Sunny 57° 57° 2% – S 15 G25 67% 46° 21% –
6 PM Mostly Clear 56° 56° 3% – S 15 G23 69% 46° 21% –
7 PM Mostly Clear 55° 55° 3% – S 10 G22 74% 47° 21% –
8 PM Partly Cloudy 53° 53° 4% – S 10 G20 80% 47° 35% –
9 PM Partly Cloudy 52° 52° 5% – S 10 G20 83% 47° 35% –
10 PM Partly Cloudy 51° 51° 5% – SW 10 G20 86% 47° 35% –
11 PM Partly Cloudy 50° 46° 5% – SW 10 G20 89% 47° 35% –
Friday, October 3011 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 49° 45° 5% – SW 10 G20 93% 47° 35% –
1 AM Partly Cloudy 49° 45° 5% – SW 10 G17 89% 46° 35% –
2 AM Partly Cloudy 48° 44° 9% – SW 10 G17 93% 46° 39% –
3 AM Partly Cloudy 48° 44° 10% – SW 10 G17 93% 46° 39% –
4 AM Partly Cloudy 47° 43° 11% – SW 10 G17 96% 46° 39% –
5 AM Partly Cloudy 47° 43° 11% – SW 10 G17 96% 46° 39% –
6 AM Mostly Sunny 46° 41° 11% – SW 10 G17 100% 46° 39% –
7 AM Mostly Sunny 46° 41° 10% – SW 10 G17 100% 46° 39% –
8 AM Mostly Sunny 47° 43° 8% – SW 10 G17 96% 46° 29% –
9 AM Mostly Sunny 50° 46° 7% – SW 10 G17 89% 47° 29% –
10 AM Mostly Sunny 53° 53° 7% – SW 10 G20 83% 48° 29% –

National Weather Service forecast updated 4 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.