South Portland, ME 04106 Hourly Weather

Cumberland County12:06 AM EDT43.63°N, 70.27°W

Next 48 hours

12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Fri Oct 23 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM 30° 35° 40° 45° 50° 55° 60° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 43° 38° 0% 0.00 in N 10 G16 93% 41° 82% 0
1 AM Cloudy 43° 38° 0% 0.00 in N 10 G17 89% 40° 88% 0
2 AM Cloudy 42° 36° 0% 0.00 in N 10 G17 89% 39° 92% 0
3 AM Cloudy 42° 36° 0% 0.00 in N 10 G20 93% 40° 93% 0
4 AM Cloudy 42° 36° 0% 0.00 in N 10 G20 89% 39° 94% 0
5 AM Cloudy 43° 37° 0% 0.00 in N 10 G22 86% 39° 94% 0
6 AM Cloudy 43° 37° 0% 0.00 in N 10 G22 82% 38° 92% 0
7 AM Mostly Cloudy 44° 38° 0% 0.00 in N 10 G22 79% 38° 85% 0
8 AM Cloudy 44° 38° 0% 0.00 in N 10 G22 79% 38° 90% 0
9 AM Cloudy 47° 42° 0% 0.00 in N 10 G22 74% 39° 89% 1
10 AM Cloudy 49° 44° 0% 0.00 in N 15 G23 68% 39° 88% 2
11 AM Mostly Cloudy 52° 52° 0% 0.00 in N 15 G23 61% 39° 81% 3
12 PM Partly Sunny 56° 56° 0% 0.00 in N 15 G24 55% 40° 66% 3
1 PM Partly Sunny 58° 58° 0% 0.00 in N 15 G25 51% 40° 58% 3
2 PM Partly Sunny 58° 58° 0% 0.00 in N 15 G25 51% 40° 51% 2
3 PM Mostly Sunny 60° 60° 0% 0.00 in N 15 G25 51% 42° 35% 1
4 PM Mostly Sunny 59° 59° 0% 0.00 in N 15 G25 55% 43° 30% 1
5 PM Partly Sunny 58° 58° 0% 0.00 in N 15 G28 57% 43° 52% 0
6 PM Partly Cloudy 57° 57° 0% 0.00 in N 15 G29 59% 43° 30% 0
7 PM Mostly Clear 55° 55° 0% 0.00 in N 15 G31 61% 42° 18% 0
8 PM Mostly Clear 54° 54° 0% 0.00 in N 15 G31 61% 41° 12% 0
9 PM Clear 52° 52° 0% 0.00 in N 15 G31 63% 40° 4% 0
10 PM Clear 50° 44° 0% 0.00 in N 15 G33 63% 38° 3% 0
11 PM Clear 48° 42° 0% 0.00 in N 15 G31 65% 37° 3% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 47° 40° 0% 0.00 in N 15 G33 63% 35° 1% 0
1 AM Clear 45° 38° 0% 0.00 in N 15 G31 65% 34° 1% 0
2 AM Clear 43° 36° 0% 0.00 in N 15 G29 67% 33° 3% 0
3 AM Clear 43° 36° 0% 0.00 in N 15 G29 65% 32° 2% 0
4 AM Clear 41° 33° 0% 0.00 in N 15 G29 70% 32° 3% 0
5 AM Clear 41° 33° 0% 0.00 in N 15 G29 67% 31° 3% 0
6 AM Sunny 40° 32° 0% 0.00 in N 15 G29 70% 31° 3% 0
7 AM Sunny 39° 31° 0% 0.00 in N 15 G28 70% 30° 1% 0
8 AM Sunny 40° 32° 0% 0.00 in N 15 G26 70% 31° 1% 0
9 AM Sunny 42° 35° 0% 0.00 in N 15 G25 67% 32° 0% 1
10 AM Sunny 44° 37° 0% 0.00 in N 15 G25 65% 33° 3% 2
11 AM Sunny 46° 40° 0% 0.00 in N 15 G25 60% 33° 5% 2
12 PM Sunny 48° 42° 0% 0.00 in N 15 G25 54% 32° 4% 3
1 PM Sunny 50° 45° 0% 0.00 in N 15 G23 48% 31° 3% 3
2 PM Sunny 51° 51° 0% 0.00 in N 10 G22 44% 30° 2% 2
3 PM Sunny 52° 52° 0% 0.00 in N 10 G20 43% 30° 2% 1
4 PM Sunny 52° 52° 0% 0.00 in N 10 G17 43% 30° 2% 1
5 PM Sunny 51° 51° 0% 0.00 in N 10 G16 44% 30° 2% 0
6 PM Clear 50° 47° 0% 0.00 in N 5 G14 48% 31° 3% 0
7 PM Clear 49° 47° 0% 0.00 in N 5 G12 54% 33° 4% 0
8 PM Clear 47° 44° 0% 0.00 in N 5 G12 60% 34° 5% 0
9 PM Clear 45° 42° 0% 0.00 in N 5 G12 68% 35° 5% 0
10 PM Mostly Clear 44° 41° 0% 0.00 in N 5 G12 70% 35° 6% 0
11 PM Mostly Clear 42° 38° 0% 0.00 in N 5 G12 76% 35° 6% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 40° 36° 0% 0.00 in N 5 G12 79% 34° 6% 0
1 AM Mostly Clear 39° 36° 0% 0.00 in N 5 82% 34° 6% 0
2 AM Mostly Clear 38° 34° 0% 0.00 in N 5 82% 33° 6% 0
3 AM Mostly Clear 37° 33° 0% 0.00 in N 5 85% 33° 6% 0
4 AM Mostly Clear 36° 33° 0% 0.00 in N 5 89% 33° 7% 0
5 AM Mostly Clear 36° 33° 0% 0.00 in NW 5 89% 33° 7% 0
6 AM Sunny 36° 33° 0% 0.00 in NW 5 89% 33° 7% 0
7 AM Sunny 36° 33° 0% 0.00 in NW 5 89% 33° 6% 0
8 AM Sunny 37° 34° 0% 0.00 in NW 5 85% 33° 6% 0
9 AM Sunny 40° 38° 0% 0.00 in NW 5 79% 34° 5% 1
10 AM Sunny 44° 42° 0% 0.00 in NW 5 70% 35° 5% 2
11 AM Sunny 48° 47° 0% 0.00 in NW 5 60% 35° 4% 2
12 PM Sunny 51° 51° 0% 0.00 in W 5 52% 34° 4% 3
1 PM Sunny 52° 52° 0% 0.00 in W 5 48% 33° 4% 3
2 PM Sunny 53° 53° 0% 0.00 in W 5 46% 33° 4% 2
3 PM Sunny 54° 54° 0% 0.00 in W 5 46% 34° 3% –
4 PM Sunny 53° 53° 0% 0.00 in SW 5 50% 35° 2% –
5 PM Sunny 52° 52° 0% 0.00 in SW 5 54% 36° 1% –
6 PM Clear 51° 51° 0% 0.00 in SW 5 59% 37° 2% –
7 PM Clear 50° 49° 0% 0.00 in SW 5 63% 38° 3% –
8 PM Clear 46° 45° 0% – SW 5 73% 38° 4% –
9 PM Clear 43° 41° 0% – SW 5 82% 38° 4% –
10 PM Clear 41° 41° 0% – Calm 89% 38° 4% –
11 PM Clear 39° 39° 0% – Calm 92% 37° 4% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 37° 37° 0% – Calm 96% 36° 4% –
1 AM Clear 36° 36° 0% – Calm 92% 34° 4% –
2 AM Clear 35° 35° 0% – Calm 92% 33° 3% –
3 AM Clear 34° 34° 0% – Calm 92% 32° 3% –
4 AM Clear 34° 34° 0% – Calm 92% 32° 3% –
5 AM Clear 34° 34° 0% – Calm 92% 32° 3% –
6 AM Sunny 33° 33° 0% – Calm 96% 32° 3% –
7 AM Sunny 33° 33° 0% – Calm 96% 32° 3% –
8 AM Sunny 34° 34° 0% – Calm 96% 33° 4% –
9 AM Sunny 39° 39° 0% – Calm 82% 34° 4% –
10 AM Sunny 45° 45° 0% – Calm 70% 36° 4% –
11 AM Sunny 51° 51° 0% – Calm 59% 37° 4% –
12 PM Sunny 54° 54° 0% – Calm 54% 38° 4% –
1 PM Sunny 56° 56° 0% – S 5 51% 38° 4% –
2 PM Sunny 57° 57° 0% – S 5 G12 51% 39° 4% –
3 PM Sunny 58° 58° 0% – S 5 G12 51% 40° 4% –
4 PM Sunny 58° 58° 0% – S 5 G12 51% 40° 4% –
5 PM Sunny 57° 57° 0% – S 5 G12 55% 41° 4% –
6 PM Clear 55° 55° 0% – S 5 G12 61% 42° 4% –
7 PM Clear 53° 53° 0% – SW 5 69% 43° 4% –
8 PM Mostly Clear 50° 48° 0% – SW 5 77% 43° 11% –
9 PM Mostly Clear 48° 46° 0% – SW 5 80% 42° 11% –
10 PM Mostly Clear 46° 45° 0% – SW 5 83% 41° 11% –
11 PM Mostly Clear 44° 42° 0% – SW 5 86% 40° 11% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 43° 41° 0% – SW 5 86% 39° 11% –
1 AM Mostly Clear 42° 42° 0% – Calm 89% 39° 11% –
2 AM Mostly Clear 41° 41° 0% – Calm 89% 38° 18% –
3 AM Mostly Clear 40° 40° 0% – Calm 92% 38° 18% –
4 AM Mostly Clear 39° 39° 0% – Calm 92% 37° 18% –
5 AM Mostly Clear 39° 39° 0% – Calm 92% 37° 18% –
6 AM Sunny 38° 38° 0% – Calm 96% 37° 18% –
7 AM Sunny 38° 38° 0% – Calm 96% 37° 18% –
8 AM Mostly Sunny 39° 39° 0% – Calm 92% 37° 26% –
9 AM Mostly Sunny 43° 43° 0% – Calm 82% 38° 26% –
10 AM Mostly Sunny 49° 49° 0% – Calm 71% 40° 26% –
11 AM Mostly Sunny 54° 54° 0% – Calm 64% 42° 26% –
12 PM Mostly Sunny 57° 57° 0% – Calm 59% 43° 26% –
1 PM Mostly Sunny 59° 59° 0% – Calm 55% 43° 26% –
2 PM Sunny 60° 60° 0% – SW 5 55% 44° 15% –
3 PM Sunny 61° 61° 0% – SW 5 56% 45° 15% –
4 PM Sunny 61° 61° 0% – Calm 56% 45° 15% –
5 PM Sunny 60° 60° 0% – Calm 60% 46° 15% –
6 PM Mostly Clear 58° 58° 0% – Calm 64% 46° 15% –
7 PM Mostly Clear 56° 56° 0% – Calm 69% 46° 15% –
8 PM Partly Cloudy 53° 53° 1% – Calm 77% 46° 32% –
9 PM Partly Cloudy 51° 51° 1% – Calm 80% 45° 32% –
10 PM Partly Cloudy 49° 49° 1% – Calm 86% 45° 32% –
11 PM Partly Cloudy 47° 47° 1% – Calm 89% 44° 32% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 46° 45° 1% – N 5 89% 43° 32% –
1 AM Partly Cloudy 46° 45° 1% – N 5 89% 43° 32% –
2 AM Partly Cloudy 45° 43° 3% – N 5 89% 42° 38% –
3 AM Partly Cloudy 44° 41° 3% – N 5 G12 89% 41° 38% –
4 AM Partly Cloudy 43° 39° 4% – N 5 G12 89% 40° 38% –
5 AM Partly Cloudy 42° 38° 4% – N 5 G14 89% 39° 38% –
6 AM Mostly Sunny 41° 36° 4% – N 10 G16 89% 38° 38% –
7 AM Mostly Sunny 41° 36° 3% – N 10 G16 89% 38° 38% –
8 AM Sunny 41° 35° 2% – N 10 G17 89% 38° 23% –
9 AM Sunny 43° 38° 2% – N 10 G17 82% 38° 23% –
10 AM Sunny 46° 41° 2% – N 10 G17 73% 38° 23% –
11 AM Sunny 49° 45° 2% – N 10 G17 66% 38° 23% –
12 PM Sunny 50° 47° 1% – N 10 G16 61% 37° 23% –
1 PM Sunny 51° 51° 1% – N 10 G16 59% 37° 23% –
2 PM Sunny 51° 51° 0% – N 5 G14 56% 36° 16% –
3 PM Sunny 52° 52° 0% – N 5 G14 52% 35° 16% –
4 PM Sunny 52° 52° 0% – NE 5 G12 50% 34° 16% –
5 PM Sunny 52° 52° 0% – NE 5 G12 50% 34° 16% –
6 PM Mostly Clear 51° 51° 0% – NE 5 54% 35° 16% –
7 PM Mostly Clear 48° 46° 0% – N 5 60% 35° 16% –
8 PM Partly Cloudy 46° 45° 1% – N 5 68% 36° 31% –
9 PM Partly Cloudy 44° 42° 1% – N 5 73% 36° 31% –
10 PM Partly Cloudy 42° 40° 1% – N 5 79% 36° 31% –
11 PM Partly Cloudy 40° 38° 1% – N 5 82% 35° 31% –
Wednesday, October 289 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 38° 36° 1% – N 5 85% 34° 31% –
1 AM Partly Cloudy 37° 34° 1% – N 5 89% 34° 31% –
2 AM Partly Cloudy 36° 33° 2% – N 5 89% 33° 33% –
3 AM Partly Cloudy 35° 32° 3% – N 5 92% 33° 33% –
4 AM Partly Cloudy 34° 31° 4% – N 5 92% 32° 33% –
5 AM Partly Cloudy 34° 31° 4% – N 5 92% 32° 33% –
6 AM Mostly Sunny 34° 31° 4% – N 5 92% 32° 33% –
7 AM Mostly Sunny 34° 30° 4% – N 5 92% 32° 33% –
8 AM Mostly Sunny 35° 31° 4% – N 5 89% 32° 31% –

National Weather Service forecast updated 5 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.