Portsmouth, NH 03801 Hourly Weather

Rockingham County5:07 PM EDT43.07°N, 70.81°W

Next 48 hours

5 PM 8 PM 11 PM Sun Oct 25 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Mon Oct 26 2 AM 5 AM 8 AM 11 AM 2 PM 30° 40° 50° 60° %
TemperatureFeels likeChance of precipitationNight
Saturday, October 247 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
5 PM Sunny 54° 54° 0% 0.00 in S 5 41% 31° 2% 0
6 PM Clear 51° 51° 0% 0.00 in Calm 52% 34° 0% 0
7 PM Clear 48° 48° 0% 0.00 in Calm 60% 35° 0% 0
8 PM Clear 43° 43° 0% 0.00 in Calm 73% 35° 1% 0
9 PM Clear 42° 42° 0% 0.00 in Calm 70% 33° 0% 0
10 PM Clear 40° 40° 0% 0.00 in Calm 73% 32° 1% 0
11 PM Clear 39° 39° 0% 0.00 in Calm 76% 32° 1% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 38° 38° 0% 0.00 in Calm 76% 31° 1% 0
1 AM Clear 37° 37° 0% 0.00 in Calm 79% 31° 2% 0
2 AM Clear 34° 34° 0% 0.00 in Calm 85% 30° 4% 0
3 AM Clear 34° 34° 0% 0.00 in Calm 85% 30° 5% 0
4 AM Clear 33° 33° 0% 0.00 in Calm 89% 30° 3% 0
5 AM Clear 32° 32° 0% 0.00 in Calm 88% 29° 4% 0
6 AM Sunny 31° 31° 0% 0.00 in Calm 92% 29° 3% 0
7 AM Sunny 31° 31° 0% 0.00 in Calm 92% 29° 3% 0
8 AM Sunny 32° 32° 0% 0.00 in Calm 92% 30° 3% 0
9 AM Sunny 41° 41° 0% 0.00 in Calm 67% 31° 0% 1
10 AM Sunny 47° 47° 0% 0.00 in Calm 58% 33° 0% 2
11 AM Sunny 53° 53° 0% 0.00 in Calm 46% 33° 0% 3
12 PM Sunny 57° 57° 0% 0.00 in Calm 42% 34° 0% 3
1 PM Sunny 60° 60° 0% 0.00 in S 5 37% 34° 1% 3
2 PM Sunny 61° 61° 0% 0.00 in S 5 38% 35° 1% 2
3 PM Sunny 61° 61° 0% 0.00 in S 5 G10 41% 37° 1% 1
4 PM Sunny 60° 60° 0% 0.00 in S 5 G10 44% 38° 1% 1
5 PM Sunny 58° 58° 0% 0.00 in S 5 G12 51% 40° 1% 0
6 PM Clear 55° 55° 0% 0.00 in S 5 G12 55% 39° 1% 0
7 PM Clear 50° 48° 0% 0.00 in S 5 G12 63% 38° 0% 0
8 PM Clear 46° 43° 0% 0.00 in S 5 G12 73% 38° 0% 0
9 PM Clear 44° 41° 0% 0.00 in SW 5 G10 76% 37° 1% 0
10 PM Clear 42° 39° 0% 0.00 in SW 5 G10 82% 37° 1% 0
11 PM Clear 41° 38° 0% 0.00 in SW 5 85% 37° 2% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 40° 37° 0% 0.00 in SW 5 85% 36° 3% 0
1 AM Clear 39° 36° 0% 0.00 in SW 5 85% 35° 4% 0
2 AM Clear 38° 34° 0% 0.00 in SW 5 89% 35° 5% 0
3 AM Mostly Clear 37° 33° 0% 0.00 in SW 5 92% 35° 6% –
4 AM Mostly Clear 37° 33° 0% 0.00 in W 5 92% 35° 6% –
5 AM Mostly Clear 37° 33° 0% 0.00 in W 5 92% 35° 7% –
6 AM Sunny 36° 32° 0% 0.00 in W 5 G10 96% 35° 6% –
7 AM Sunny 36° 31° 0% 0.00 in W 5 G10 96% 35° 5% –
8 AM Sunny 37° 32° 0% 0.00 in W 5 G12 92% 35° 4% –
9 AM Sunny 43° 39° 0% 0.00 in W 5 G12 76% 36° 5% –
10 AM Sunny 51° 51° 0% 0.00 in W 5 G12 61% 38° 7% –
11 AM Sunny 58° 58° 0% 0.00 in W 5 G12 49% 39° 8% –
12 PM Sunny 62° 62° 0% 0.00 in W 5 G13 43% 39° 8% –
1 PM Sunny 65° 65° 0% 0.00 in W 5 G13 40% 40° 8% –
2 PM Sunny 67° 67° 0% 0.00 in W 5 G14 37% 40° 8% –
3 PM Sunny 67° 67° 0% 0.00 in W 5 G13 39% 41° 9% –
4 PM Sunny 66° 66° 0% 0.00 in W 5 G13 43% 43° 9% –
5 PM Sunny 64° 64° 0% 0.00 in W 5 G12 48% 44° 10% –
6 PM Mostly Clear 61° 61° 0% 0.00 in W 5 G12 53% 44° 13% –
7 PM Mostly Clear 57° 57° 0% 0.00 in W 5 G12 62% 44° 15% –
8 PM Mostly Clear 56° 56° 0% – W 5 G12 64% 44° 18% –
9 PM Mostly Clear 53° 53° 0% – NW 5 G12 71% 44° 18% –
10 PM Mostly Clear 50° 48° 0% – NW 5 G12 80% 44° 18% –
11 PM Mostly Clear 48° 45° 0% – NW 5 G12 86% 44° 18% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 47° 44° 0% – NW 5 G12 86% 43° 18% –
1 AM Mostly Clear 46° 43° 0% – NW 5 G12 86% 42° 18% –
2 AM Partly Cloudy 45° 42° 0% – NW 5 G12 86% 41° 30% –
3 AM Partly Cloudy 44° 41° 0% – N 5 G12 86% 40° 30% –
4 AM Partly Cloudy 42° 38° 0% – N 5 G14 86% 38° 30% –
5 AM Partly Cloudy 41° 36° 0% – N 5 G14 85% 37° 30% –
6 AM Mostly Sunny 40° 35° 0% – N 5 G14 85% 36° 30% –
7 AM Mostly Sunny 39° 33° 0% – N 10 G16 89% 36° 30% –
8 AM Mostly Sunny 39° 33° 0% – N 10 G16 85% 35° 27% –
9 AM Mostly Sunny 42° 36° 0% – N 10 G17 73% 34° 27% –
10 AM Mostly Sunny 45° 40° 0% – N 10 G17 60% 32° 27% –
11 AM Mostly Sunny 49° 45° 0% – N 10 G17 50% 31° 27% –
12 PM Mostly Sunny 51° 51° 0% – N 10 G16 42% 29° 27% –
1 PM Mostly Sunny 52° 52° 0% – N 5 G14 39% 28° 27% –
2 PM Sunny 53° 53° 0% – N 5 G12 36% 27° 15% –
3 PM Sunny 54° 54° 0% – NE 5 G12 35% 27° 15% –
4 PM Sunny 54° 54° 0% – NE 5 G12 35% 27° 15% –
5 PM Sunny 53° 53° 0% – NE 5 G12 36% 27° 15% –
6 PM Mostly Clear 50° 48° 0% – NE 5 42% 28° 15% –
7 PM Mostly Clear 46° 44° 0% – N 5 51% 29° 15% –
8 PM Mostly Clear 42° 40° 1% – N 5 62% 30° 8% –
9 PM Mostly Clear 39° 37° 1% – N 5 70% 30° 8% –
10 PM Mostly Clear 37° 34° 1% – N 5 75% 30° 8% –
11 PM Mostly Clear 35° 32° 1% – N 5 82% 30° 8% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 34° 31° 1% – N 5 82% 29° 8% –
1 AM Mostly Clear 33° 30° 1% – N 5 85% 29° 8% –
2 AM Mostly Clear 33° 30° 1% – N 5 82% 28° 19% –
3 AM Mostly Clear 33° 30° 0% – N 5 82% 28° 19% –
4 AM Mostly Clear 32° 29° 0% – N 5 85% 28° 19% –
5 AM Mostly Clear 32° 29° 0% – N 5 85% 28° 19% –
6 AM Sunny 31° 26° 0% – N 5 88% 28° 19% –
7 AM Sunny 31° 26° 0% – N 5 92% 29° 19% –
8 AM Sunny 32° 27° 0% – N 5 88% 29° 24% –
9 AM Sunny 36° 33° 0% – N 5 75% 29° 24% –
10 AM Sunny 41° 41° 0% – Calm 65% 30° 24% –
11 AM Sunny 46° 46° 0% – Calm 53% 30° 24% –
12 PM Sunny 49° 49° 0% – Calm 46% 29° 24% –
1 PM Sunny 50° 50° 0% – Calm 44% 29° 24% –
2 PM Mostly Sunny 51° 51° 0% – S 5 41% 28° 27% –
3 PM Mostly Sunny 52° 52° 0% – S 5 G12 39% 28° 27% –
4 PM Mostly Sunny 53° 53° 0% – S 5 G12 39% 29° 27% –
5 PM Mostly Sunny 52° 52° 0% – S 5 G12 43% 30° 27% –
6 PM Partly Cloudy 50° 48° 0% – S 5 G12 50% 32° 27% –
7 PM Partly Cloudy 46° 44° 0% – S 5 60% 33° 27% –
8 PM Partly Cloudy 43° 40° 0% – S 5 73% 35° 38% –
9 PM Partly Cloudy 41° 38° 0% – S 5 82% 36° 38% –
10 PM Partly Cloudy 40° 38° 0% – S 5 85% 36° 38% –
11 PM Partly Cloudy 39° 37° 0% – S 5 89% 36° 38% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 38° 36° 0% – SW 5 92% 36° 38% –
1 AM Partly Cloudy 37° 37° 0% – Calm 96% 36° 38% –
2 AM Partly Cloudy 37° 37° 2% – Calm 96% 36° 44% –
3 AM Partly Cloudy 37° 37° 2% – Calm 96% 36° 44% –
4 AM Partly Cloudy 37° 37° 3% – Calm 100% 37° 44% –
5 AM Partly Cloudy 37° 34° 3% – SW 5 100% 37° 44% –
6 AM Mostly Sunny 37° 33° 3% – SW 5 100% 37° 44% –
7 AM Mostly Sunny 37° 33° 3% – SW 5 100% 37° 44% –
8 AM Mostly Sunny 38° 34° 2% – SW 5 G12 100% 38° 42% –
9 AM Mostly Sunny 42° 38° 2% – SW 5 G12 89% 39° 42% –
10 AM Mostly Sunny 47° 44° 2% – SW 5 G14 76% 40° 42% –
11 AM Mostly Sunny 52° 52° 2% – SW 5 G14 66% 41° 42% –
12 PM Mostly Sunny 56° 56° 2% – SW 10 G16 57% 41° 42% –
1 PM Mostly Sunny 58° 58° 2% – S 10 G17 55% 42° 42% –
2 PM Sunny 60° 60° 1% – S 10 G20 51% 42° 25% –
3 PM Sunny 61° 61° 1% – S 10 G20 51% 43° 25% –
4 PM Sunny 61° 61° 1% – S 10 G20 51% 43° 25% –
5 PM Sunny 60° 60° 1% – S 10 G20 55% 44° 25% –
6 PM Mostly Clear 58° 58° 1% – S 10 G20 62% 45° 25% –
7 PM Mostly Clear 55° 55° 1% – SW 10 G17 69% 45° 25% –
8 PM Partly Cloudy 52° 52° 3% – SW 10 G17 80% 46° 29% –
9 PM Partly Cloudy 50° 46° 3% – SW 10 G17 89% 47° 29% –
10 PM Partly Cloudy 49° 46° 3% – SW 10 G16 93% 47° 29% –
11 PM Partly Cloudy 48° 44° 4% – SW 10 G16 96% 47° 29% –
Friday, October 302 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 47° 43° 4% – SW 10 G16 100% 47° 29% –
1 AM Partly Cloudy 47° 43° 4% – SW 10 G16 96% 46° 29% –

National Weather Service forecast updated 1 day 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 4Search index and reflects what the press published. Terms of use.