Current Conditions

Portsmouth, New Hampshire

43°F6°C
Cloudy

Feels like39°F4°C

Cloudy. Temperatures will hold near 44°F.Cloudy. Temperatures will hold near 7°C.

Wind

ENE 7 mph11 km/h

Humidity

78%

Cloud Cover

90%

As of Thursday, November 12, 2026 at 2:39 AM EST

Today's Outlook

Day

Light rain is expected in the afternoon. Temperatures will range from 44°F to 48°F. Cloudy, with a breeze from the ENE at 9–12 mph.Light rain is expected in the afternoon. Temperatures will range from 7°C to 9°C. Cloudy, with a breeze from the ENE at 14–19 km/h.

Night

Light rain is expected for much of the night. Temperatures will range from 38°F to 47°F, feeling as cold as 29°F. Cloudy, with a strong breeze from the NE at 14–15 mph.Light rain is expected for much of the night. Temperatures will range from 3°C to 8°C, feeling as cold as -2°C. Cloudy, with a strong breeze from the NE at 23–24 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light rainHigh 48°F9°CFeels 44°F7°CLow 43°F6°CFeels 36°F2°CPrecip 0.22 in5.7 mm100%Cloud 97%Wind ENE 10 mph16 km/hLight rain is expected in the afternoon. Temperatures will range from 44°F to 48°F. Cloudy, with a breeze from the ENE at 9–12 mph.Light rain is expected in the afternoon. Temperatures will range from 7°C to 9°C. Cloudy, with a breeze from the ENE at 14–19 km/h.Light rain is expected for much of the night. Temperatures will range from 38°F to 47°F, feeling as cold as 29°F. Cloudy, with a strong breeze from the NE at 14–15 mph.Light rain is expected for much of the night. Temperatures will range from 3°C to 8°C, feeling as cold as -2°C. Cloudy, with a strong breeze from the NE at 23–24 km/h.
Light rainHigh 43°F6°CFeels 37°F3°CLow 38°F3°CFeels 29°F-1°CPrecip 0.01 in0.3 mm98%Cloud 95%Wind NNE 12 mph19 km/hDrizzle is expected throughout the day. Temperatures will range from 38°F to 43°F, feeling as cold as 29°F. Cloudy, with a strong breeze from the NNE at 14 mph.Drizzle is expected throughout the day. Temperatures will range from 3°C to 6°C, feeling as cold as -2°C. Cloudy, with a strong breeze from the NNE at 23 km/h.A breeze from the NNW at 9–10 mph, and there is a marginal chance of drizzle in the afternoon. Temperatures will range from 36°F to 43°F, feeling as cold as 29°F. Mostly cloudy.A breeze from the NNW at 14–16 km/h, and there is a marginal chance of drizzle in the afternoon. Temperatures will range from 2°C to 6°C, feeling as cold as -2°C. Mostly cloudy.
BreezeHigh 44°F7°CFeels 39°F4°CLow 36°F2°CFeels 29°F-1°CPrecip 0.01 in0.3 mm8%Cloud 74%Wind NW 9 mph15 km/hA breeze from the NW at 9 mph, and there is a marginal chance of brief flurries in the morning. Temperatures will range from 36°F to 44°F, feeling as cold as 30°F. Mostly cloudy.A breeze from the NW at 14 km/h, and there is a marginal chance of brief flurries in the morning. Temperatures will range from 2°C to 7°C, feeling as cold as -1°C. Mostly cloudy.A breeze from the WNW at 10–11 mph. Temperatures will range from 36°F to 44°F, feeling as cold as 29°F. Mostly cloudy.A breeze from the WNW at 16–18 km/h. Temperatures will range from 2°C to 7°C, feeling as cold as -2°C. Mostly cloudy.
BreezeHigh 47°F8°CFeels 42°F5°CLow 36°F2°CFeels 29°F-2°CPrecip 0 in0.1 mm3%Cloud 41%Wind WNW 12 mph19 km/hA breeze from the WNW at 12–13 mph. Temperatures will range from 37°F to 47°F, feeling as cold as 29°F. Mostly clear.A breeze from the WNW at 19–21 km/h. Temperatures will range from 3°C to 8°C, feeling as cold as -2°C. Mostly clear.A breeze from the WNW at 11–12 mph. Temperatures will range from 37°F to 46°F, feeling as cold as 30°F. Mostly clear.A breeze from the WNW at 18–19 km/h. Temperatures will range from 3°C to 8°C, feeling as cold as -1°C. Mostly clear.
BreezeHigh 48°F9°CFeels 44°F7°CLow 37°F3°CFeels 30°F-1°CPrecip 0 in0 mm—Cloud 11%Wind WNW 10 mph16 km/hA breeze from the WNW at 10 mph. Temperatures will range from 37°F to 48°F, feeling as cold as 30°F. Mostly clear.A breeze from the WNW at 16 km/h. Temperatures will range from 3°C to 9°C, feeling as cold as -1°C. Mostly clear.A breeze from the WNW at 10–11 mph. Temperatures will range from 34°F to 46°F, feeling as cold as 26°F. Clear.A breeze from the WNW at 16–18 km/h. Temperatures will range from 1°C to 8°C, feeling as cold as -3°C. Clear.
BreezeHigh 53°F11°CLow 34°F1°CFeels 26°F-3°CPrecip 0 in0 mm—Cloud 20%Wind W 10 mph15 km/hA breeze from the W at 9–10 mph. Temperatures will range from 34°F to 53°F, feeling as cold as 26°F. Mostly clear.A breeze from the W at 14–16 km/h. Temperatures will range from 1°C to 12°C, feeling as cold as -3°C. Mostly clear.A breeze from the W at 10–11 mph. Temperatures will range from 40°F to 51°F, feeling as cold as 34°F. Mostly clear.A breeze from the W at 16–18 km/h. Temperatures will range from 4°C to 11°C, feeling as cold as 1°C. Mostly clear.
BreezeHigh 57°F14°CLow 40°F5°CFeels 34°F1°CPrecip 0 in0 mm—Cloud 22%Wind W 10 mph16 km/hA breeze from the W at 9–10 mph. Temperatures will range from 40°F to 57°F, feeling as cold as 34°F. Mostly clear.A breeze from the W at 14–16 km/h. Temperatures will range from 4°C to 14°C, feeling as cold as 1°C. Mostly clear.A breeze from the W at 9–10 mph. Temperatures will range from 39°F to 55°F, feeling as cold as 33°F. Mostly clear.A breeze from the W at 14–16 km/h. Temperatures will range from 4°C to 13°C, feeling as cold as 1°C. Mostly clear.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayNov 1248°F9°C
Feels 44°F7°C
43°F6°C
Feels 36°F2°C
0.22 in5.7 mm· 100%97%Light rainENE 10 mph16 km/h
FridayNov 1343°F6°C
Feels 37°F3°C
38°F3°C
Feels 29°F-1°C
0.01 in0.3 mm· 98%95%Light rainNNE 12 mph19 km/h
SaturdayNov 1444°F7°C
Feels 39°F4°C
36°F2°C
Feels 29°F-1°C
0.01 in0.3 mm· 8%74%BreezeNW 9 mph15 km/h
SundayNov 1547°F8°C
Feels 42°F5°C
36°F2°C
Feels 29°F-2°C
0 in0.1 mm· 3%41%BreezeWNW 12 mph19 km/h
MondayNov 1648°F9°C
Feels 44°F7°C
37°F3°C
Feels 30°F-1°C
0 in0 mm· —11%BreezeWNW 10 mph16 km/h
TuesdayNov 1753°F11°C34°F1°C
Feels 26°F-3°C
0 in0 mm· —20%BreezeW 10 mph15 km/h
WednesdayNov 1857°F14°C40°F5°C
Feels 34°F1°C
0 in0 mm· —22%BreezeW 10 mph16 km/h
ThursdayNov 1956°F13°C39°F4°C
Feels 33°F1°C
0 in0 mm· —31%BreezeWSW 8 mph13 km/h
FridayNov 2055°F13°C41°F5°C
Feels 35°F2°C
0.07 in1.8 mm· 9%51%BreezeWSW 9 mph14 km/h
SaturdayNov 2153°F12°C42°F6°C
Feels 37°F3°C
0.02 in0.5 mm· 9%43%BreezeW 9 mph14 km/h
SundayNov 2252°F11°C43°F6°C
Feels 37°F3°C
0.09 in2.4 mm· 21%66%Low chance of showersSW 10 mph16 km/h
MondayNov 2350°F10°C
Feels 45°F7°C
44°F6°C
Feels 38°F3°C
0.26 in6.7 mm· 32%69%Low chance of showersW 11 mph17 km/h
TuesdayNov 2445°F7°C
Feels 40°F5°C
39°F4°C
Feels 33°F0°C
0.25 in6.3 mm· 26%62%Low chance of showersWNW 10 mph17 km/h
WednesdayNov 2544°F7°C
Feels 39°F4°C
37°F3°C
Feels 30°F-1°C
0.17 in4.3 mm· 20%54%Low chance of showersWNW 11 mph17 km/h
ThursdayNov 2643°F6°C
Feels 38°F3°C
36°F2°C
Feels 28°F-2°C
0.13 in3.4 mm· 16%56%Low chance of showersWNW 10 mph16 km/h

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Coordinates: 43.0770°N, 70.7577°W·Elevation: 6m·Timezone: America/New_York·Population: 21,530