Portsmouth, NH 03801 Hourly Weather

Rockingham County12:58 AM EDT43.07°N, 70.81°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° 40° 50° 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 40° 35° 0% 0.00 in N 10 G16 96% 39° 87% 0
1 AM Mostly Cloudy 39° 33° 0% 0.00 in N 10 G16 100% 39° 86% 0
2 AM Cloudy 39° 33° 0% 0.00 in N 10 G16 96% 38° 94% 0
3 AM Cloudy 39° 33° 0% 0.00 in N 10 G16 96% 38° 97% 0
4 AM Cloudy 39° 33° 0% 0.00 in N 10 G17 92% 37° 92% 0
5 AM Cloudy 39° 33° 0% 0.00 in N 10 G17 92% 37° 92% 0
6 AM Cloudy 40° 34° 0% 0.00 in N 10 G17 89% 37° 89% 0
7 AM Mostly Cloudy 40° 34° 0% 0.00 in N 10 G17 89% 37° 85% 0
8 AM Cloudy 41° 35° 0% 0.00 in N 10 G17 85% 37° 89% 0
9 AM Mostly Cloudy 45° 40° 0% 0.00 in N 10 G17 73% 37° 82% 1
10 AM Mostly Cloudy 50° 46° 0% 0.00 in N 10 G17 61% 37° 77% 2
11 AM Partly Sunny 54° 54° 0% 0.00 in N 10 G20 50% 36° 65% 3
12 PM Partly Sunny 58° 58° 0% 0.00 in N 10 G21 42% 35° 59% 3
1 PM Partly Sunny 60° 60° 0% 0.00 in N 10 G23 41% 36° 61% 3
2 PM Partly Sunny 61° 61° 0% 0.00 in N 10 G23 38% 35° 60% 2
3 PM Mostly Sunny 62° 62° 0% 0.00 in N 10 G23 41% 38° 29% 1
4 PM Mostly Sunny 61° 61° 0% 0.00 in N 10 G20 44% 39° 32% 1
5 PM Mostly Sunny 60° 60° 0% 0.00 in N 10 G17 47% 40° 27% 0
6 PM Partly Cloudy 57° 57° 0% 0.00 in N 10 G20 53% 40° 37% 0
7 PM Mostly Clear 53° 53° 0% 0.00 in N 10 G22 61% 40° 11% 0
8 PM Clear 50° 46° 0% 0.00 in N 10 G23 68% 40° 3% 0
9 PM Clear 49° 45° 0% 0.00 in N 10 G22 68% 39° 0% 0
10 PM Clear 47° 42° 0% 0.00 in N 10 G23 68% 37° 2% 0
11 PM Clear 45° 40° 0% 0.00 in N 10 G22 73% 37° 5% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 43° 37° 0% 0.00 in N 10 G22 73% 35° 1% 0
1 AM Clear 41° 35° 0% 0.00 in N 10 G20 76% 34° 3% 0
2 AM Mostly Clear 40° 34° 0% 0.00 in N 10 G20 76% 33° 13% 0
3 AM Clear 38° 32° 0% 0.00 in N 10 G20 79% 32° 4% 0
4 AM Clear 36° 29° 0% 0.00 in N 10 G20 82% 31° 3% 0
5 AM Clear 35° 28° 0% 0.00 in N 10 G20 85% 31° 4% 0
6 AM Sunny 34° 27° 0% 0.00 in N 10 G20 85% 30° 3% 0
7 AM Sunny 33° 25° 0% 0.00 in N 10 G20 85% 29° 2% 0
8 AM Sunny 34° 27° 0% 0.00 in N 10 G20 85% 30° 1% 0
9 AM Sunny 38° 31° 0% 0.00 in N 10 G20 73% 30° 0% 1
10 AM Sunny 43° 37° 0% 0.00 in N 10 G20 57% 29° 2% 2
11 AM Sunny 47° 42° 0% 0.00 in N 10 G20 47% 28° 3% 3
12 PM Sunny 50° 46° 0% 0.00 in N 10 G20 39% 26° 3% 3
1 PM Sunny 52° 52° 0% 0.00 in N 10 G20 35% 25° 2% 3
2 PM Sunny 53° 53° 0% 0.00 in N 10 G17 32% 24° 2% 2
3 PM Sunny 54° 54° 0% 0.00 in N 10 G16 31% 24° 2% 1
4 PM Sunny 54° 54° 0% 0.00 in N 5 G12 32% 25° 3% 1
5 PM Sunny 53° 53° 0% 0.00 in N 5 35% 26° 3% 0
6 PM Clear 49° 48° 0% 0.00 in N 5 44% 28° 3% 0
7 PM Clear 45° 44° 0% 0.00 in N 5 53% 29° 2% 0
8 PM Clear 41° 39° 0% 0.00 in N 5 67% 31° 2% 0
9 PM Clear 38° 36° 0% 0.00 in N 5 79% 32° 3% 0
10 PM Clear 36° 33° 0% 0.00 in N 5 85% 32° 5% 0
11 PM Mostly Clear 35° 32° 0% 0.00 in N 5 89% 32° 6% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 34° 31° 0% 0.00 in N 5 92% 32° 6% 0
1 AM Mostly Clear 32° 32° 0% 0.00 in Calm 96% 31° 7% 0
2 AM Mostly Clear 32° 32° 0% 0.00 in Calm 96% 31° 7% 0
3 AM Mostly Clear 31° 31° 0% 0.00 in Calm 100% 31° 9% 0
4 AM Mostly Clear 30° 30° 0% 0.00 in Calm 100% 30° 10% 0
5 AM Mostly Clear 30° 30° 0% 0.00 in Calm 100% 30° 12% 0
6 AM Sunny 29° 29° 0% 0.00 in Calm 100% 29° 11% 0
7 AM Sunny 29° 29° 0% 0.00 in Calm 100% 29° 11% 0
8 AM Sunny 31° 28° 0% 0.00 in NW 5 100% 31° 10% 0
9 AM Sunny 36° 36° 0% 0.00 in Calm 82% 31° 9% 1
10 AM Sunny 42° 42° 0% 0.00 in Calm 65% 31° 8% 2
11 AM Sunny 48° 48° 0% 0.00 in Calm 51% 31° 7% 2
12 PM Sunny 52° 52° 0% 0.00 in Calm 43% 30° 7% 3
1 PM Sunny 54° 54° 0% 0.00 in Calm 38% 29° 6% 3
2 PM Sunny 56° 56° 0% 0.00 in Calm 34% 28° 6% 2
3 PM Sunny 56° 56° 0% 0.00 in Calm 35% 29° 5% –
4 PM Sunny 56° 56° 0% 0.00 in Calm 37% 30° 3% –
5 PM Sunny 54° 54° 0% 0.00 in S 5 43% 32° 2% –
6 PM Clear 51° 51° 0% 0.00 in S 5 50% 33° 2% –
7 PM Clear 46° 45° 0% 0.00 in SW 5 63% 34° 2% –
8 PM Clear 45° 44° 0% – SW 5 68% 35° 2% –
9 PM Clear 42° 42° 0% – Calm 76% 35° 2% –
10 PM Clear 39° 39° 0% – Calm 85% 35° 2% –
11 PM Clear 37° 37° 0% – Calm 92% 35° 2% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 35° 35° 0% – Calm 96% 34° 2% –
1 AM Clear 34° 34° 0% – Calm 100% 34° 2% –
2 AM Clear 33° 33° 0% – Calm 100% 33° 3% –
3 AM Clear 32° 32° 0% – Calm 100% 32° 3% –
4 AM Clear 32° 32° 0% – Calm 100% 32° 3% –
5 AM Clear 32° 32° 0% – Calm 100% 32° 3% –
6 AM Sunny 31° 31° 0% – Calm 100% 31° 3% –
7 AM Sunny 30° 30° 0% – Calm 100% 30° 3% –
8 AM Sunny 32° 32° 0% – Calm 100% 32° 3% –
9 AM Sunny 38° 38° 0% – Calm 82% 33° 3% –
10 AM Sunny 46° 46° 0% – Calm 63% 34° 3% –
11 AM Sunny 53° 53° 0% – Calm 50% 35° 3% –
12 PM Sunny 57° 57° 0% – Calm 43% 35° 3% –
1 PM Sunny 60° 60° 0% – SW 5 37% 34° 3% –
2 PM Sunny 61° 61° 0% – SW 5 G12 36% 34° 4% –
3 PM Sunny 62° 62° 0% – SW 5 G12 36% 35° 4% –
4 PM Sunny 62° 62° 0% – S 5 G12 39% 37° 4% –
5 PM Sunny 61° 61° 0% – S 5 G12 42% 38° 4% –
6 PM Clear 58° 58° 0% – S 5 G12 49% 39° 4% –
7 PM Clear 54° 54° 0% – SW 5 G12 57% 39° 4% –
8 PM Mostly Clear 50° 48° 0% – SW 5 G12 66% 39° 6% –
9 PM Mostly Clear 47° 44° 0% – SW 5 G12 74% 39° 6% –
10 PM Mostly Clear 44° 41° 0% – SW 5 82% 39° 6% –
11 PM Mostly Clear 42° 39° 0% – SW 5 89% 39° 6% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 40° 37° 0% – SW 5 96% 39° 6% –
1 AM Mostly Clear 39° 36° 0% – SW 5 96% 38° 6% –
2 AM Mostly Clear 38° 34° 0% – SW 5 100% 38° 15% –
3 AM Mostly Clear 37° 33° 0% – SW 5 100% 37° 15% –
4 AM Mostly Clear 37° 33° 0% – W 5 100% 37° 15% –
5 AM Mostly Clear 37° 33° 0% – W 5 100% 37° 15% –
6 AM Sunny 36° 32° 0% – W 5 100% 36° 15% –
7 AM Sunny 36° 32° 0% – W 5 100% 36° 15% –
8 AM Sunny 38° 34° 0% – W 5 96% 37° 24% –
9 AM Sunny 43° 40° 0% – W 5 82% 38° 24% –
10 AM Sunny 50° 49° 0% – W 5 68% 40° 24% –
11 AM Sunny 56° 56° 0% – W 5 57% 41° 24% –
12 PM Sunny 60° 60° 0% – W 5 49% 41° 24% –
1 PM Sunny 63° 63° 0% – W 5 44% 41° 24% –
2 PM Sunny 64° 64° 0% – W 5 43% 41° 14% –
3 PM Sunny 65° 65° 0% – W 5 43% 42° 14% –
4 PM Sunny 65° 65° 0% – W 5 45% 43° 14% –
5 PM Sunny 64° 64° 0% – W 5 48% 44° 14% –
6 PM Mostly Clear 61° 61° 0% – W 5 56% 45° 14% –
7 PM Mostly Clear 58° 58° 0% – W 5 62% 45° 14% –
8 PM Mostly Clear 54° 54° 0% – W 5 71% 45° 22% –
9 PM Mostly Clear 51° 51° 0% – W 5 80% 45° 22% –
10 PM Mostly Clear 49° 48° 0% – NW 5 86% 45° 22% –
11 PM Mostly Clear 47° 46° 0% – NW 5 93% 45° 22% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 46° 45° 0% – NW 5 93% 44° 22% –
1 AM Mostly Clear 45° 43° 0% – N 5 96% 44° 22% –
2 AM Partly Cloudy 44° 41° 1% – N 5 96% 43° 37% –
3 AM Partly Cloudy 43° 39° 2% – N 5 G12 96% 42° 37% –
4 AM Partly Cloudy 42° 38° 2% – N 5 G12 100% 42° 37% –
5 AM Partly Cloudy 41° 36° 2% – N 5 G14 100% 41° 37% –
6 AM Mostly Sunny 40° 35° 2% – N 5 G14 100% 40° 37% –
7 AM Mostly Sunny 40° 35° 2% – N 10 G16 100% 40° 37% –
8 AM Mostly Sunny 41° 36° 2% – N 10 G16 96% 40° 28% –
9 AM Mostly Sunny 44° 39° 2% – N 10 G16 82% 39° 28% –
10 AM Mostly Sunny 48° 44° 2% – N 10 G16 71% 39° 28% –
11 AM Mostly Sunny 51° 51° 2% – N 10 G16 61% 38° 28% –
12 PM Mostly Sunny 53° 53° 2% – NE 10 G16 54% 37° 28% –
1 PM Mostly Sunny 54° 54° 1% – NE 5 G14 50% 36° 28% –
2 PM Sunny 54° 54° 0% – NE 5 G14 48% 35° 21% –
3 PM Sunny 55° 55° 0% – E 5 G14 45% 34° 21% –
4 PM Sunny 55° 55° 0% – E 5 G14 45% 34° 21% –
5 PM Sunny 54° 54° 0% – E 5 G14 46% 34° 21% –
6 PM Mostly Clear 52° 52° 0% – E 5 G12 52% 35° 21% –
7 PM Mostly Clear 49° 47° 0% – E 5 61% 36° 21% –
8 PM Mostly Clear 46° 45° 0% – E 5 71% 37° 23% –
9 PM Mostly Clear 43° 41° 0% – E 5 79% 37° 23% –
10 PM Mostly Clear 41° 39° 0% – NE 5 85% 37° 23% –
11 PM Mostly Clear 39° 37° 0% – N 5 92% 37° 23% –
Wednesday, October 289 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 38° 36° 0% – N 5 92% 36° 23% –
1 AM Mostly Clear 37° 33° 0% – N 5 96% 36° 23% –
2 AM Partly Cloudy 36° 32° 2% – N 5 96% 35° 36% –
3 AM Partly Cloudy 35° 31° 3% – N 5 100% 35° 36% –
4 AM Partly Cloudy 34° 29° 3% – N 5 G12 100% 34° 36% –
5 AM Partly Cloudy 34° 29° 4% – N 5 G12 100% 34° 36% –
6 AM Mostly Sunny 33° 28° 4% – N 5 G12 100% 33° 36% –
7 AM Mostly Sunny 33° 28° 4% – N 5 G12 100% 33° 36% –
8 AM Mostly Sunny 34° 29° 3% – N 5 G12 100% 34° 32% –

National Weather Service forecast updated 8 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.