Current Conditions

Portsmouth, New Hampshire

48°F9°C
Breeze

Feels like44°F7°C

A breeze from the WSW at 11 mph. Temperatures will hold near 48°F. Clear.A breeze from the WSW at 18 km/h. Temperatures will hold near 9°C. Clear.

Wind

WSW 11 mph17 km/h

Humidity

62%

Cloud Cover

0%

As of Sunday, November 1, 2026 at 8:19 PM EST

Today's Outlook

Day

Night

A breeze from the WSW at 11 mph. Temperatures will range from 46°F to 52°F, feeling as cold as 40°F. Clear.A breeze from the WSW at 18 km/h. Temperatures will range from 8°C to 11°C, feeling as cold as 4°C. Clear.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
BreezeHigh 53°F12°CLow 47°F8°CFeels 42°F5°CPrecip 0 in0 mm—Cloud 1%Wind WSW 10 mph15 km/hA breeze from the WSW at 11 mph. Temperatures will range from 46°F to 52°F, feeling as cold as 40°F. Clear.A breeze from the WSW at 18 km/h. Temperatures will range from 8°C to 11°C, feeling as cold as 4°C. Clear.
BreezeHigh 65°F18°CLow 46°F8°CFeels 40°F5°CPrecip 0 in0 mm—Cloud 47%Wind WSW 10 mph17 km/hA breeze from the WSW at 10 mph. Temperatures will range from 46°F to 65°F, feeling as cold as 41°F. Mostly cloudy.A breeze from the WSW at 16 km/h. Temperatures will range from 8°C to 18°C, feeling as cold as 5°C. Mostly cloudy.Cloudy. Temperatures will range from 50°F to 62°F. A breeze from the WSW at 10–11 mph.Cloudy. Temperatures will range from 10°C to 17°C. A breeze from the WSW at 16–18 km/h.
CloudyHigh 61°F16°CLow 50°F10°CPrecip 0 in0.1 mm5%Cloud 91%Wind WSW 7 mph11 km/hCloudy. Temperatures will range from 50°F to 61°F.Cloudy. Temperatures will range from 10°C to 16°C.A breeze from the WSW at 8–9 mph, and there is a marginal chance of drizzle in the evening. Temperatures will range from 53°F to 60°F. Mostly cloudy.A breeze from the WSW at 13–14 km/h, and there is a marginal chance of drizzle in the evening. Temperatures will range from 12°C to 16°C. Mostly cloudy.
BreezeHigh 69°F21°CLow 53°F12°CPrecip 0 in0 mm—Cloud 39%Wind WSW 9 mph14 km/hA breeze from the WSW at 8–9 mph. Temperatures will range from 53°F to 69°F. Partly cloudy.A breeze from the WSW at 13–14 km/h. Temperatures will range from 12°C to 21°C. Partly cloudy.A breeze from the SW at 9 mph. Temperatures will range from 53°F to 67°F. Mostly clear.A breeze from the SW at 14 km/h. Temperatures will range from 12°C to 19°C. Mostly clear.
Low chance of light rainHigh 63°F17°CLow 53°F11°CPrecip 0.02 in0.6 mm20%Cloud 71%Wind SSW 10 mph15 km/hA breeze from the SSW at 9–10 mph, and there is a marginal chance of brief light rain in the afternoon. Temperatures will range from 53°F to 63°F. Mostly cloudy.A breeze from the SSW at 14–16 km/h, and there is a marginal chance of brief light rain in the afternoon. Temperatures will range from 12°C to 17°C. Mostly cloudy.There is a medium chance of light rain for much of the night. Temperatures will range from 57°F to 62°F. Mostly cloudy, with a breeze from the SSW at 10–11 mph.There is a medium chance of light rain for much of the night. Temperatures will range from 14°C to 17°C. Mostly cloudy, with a breeze from the SSW at 16–18 km/h.
Light rain is likelyHigh 62°F16°CLow 57°F14°CPrecip 0.42 in10.7 mm61%Cloud 89%Wind S 9 mph15 km/hThere is a medium chance of light rain throughout the day. Temperatures will range from 57°F to 62°F. Cloudy, with a breeze from the S at 9 mph.There is a medium chance of light rain throughout the day. Temperatures will range from 14°C to 17°C. Cloudy, with a breeze from the S at 14 km/h.Light rain is likely throughout the night. Temperatures will range from 55°F to 61°F. Cloudy, with a breeze from the S at 10 mph.Light rain is likely throughout the night. Temperatures will range from 13°C to 16°C. Cloudy, with a breeze from the S at 16 km/h.
Light rain is likelyHigh 58°F14°CLow 53°F12°CPrecip 0.55 in14 mm63%Cloud 87%Wind SE 10 mph16 km/hLight rain is likely throughout the day. Temperatures will hold near 57°F. Cloudy, with a breeze from the ESE at 10 mph.Light rain is likely throughout the day. Temperatures will hold near 14°C. Cloudy, with a breeze from the ESE at 16 km/h.There is a medium chance of light rain throughout the night. Temperatures will range from 50°F to 57°F. Mostly cloudy, with a breeze from the WNW at 10–11 mph.There is a medium chance of light rain throughout the night. Temperatures will range from 10°C to 14°C. Mostly cloudy, with a breeze from the WNW at 16–18 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
SundayNov 153°F12°C47°F8°C
Feels 42°F5°C
0 in0 mm· —1%BreezeWSW 10 mph15 km/h
MondayNov 265°F18°C46°F8°C
Feels 40°F5°C
0 in0 mm· —47%BreezeWSW 10 mph17 km/h
TuesdayNov 361°F16°C50°F10°C0 in0.1 mm· 5%91%CloudyWSW 7 mph11 km/h
WednesdayNov 469°F21°C53°F12°C0 in0 mm· —39%BreezeWSW 9 mph14 km/h
ThursdayNov 563°F17°C53°F11°C0.02 in0.6 mm· 20%71%Low chance of light rainSSW 10 mph15 km/h
FridayNov 662°F16°C57°F14°C0.42 in10.7 mm· 61%89%Light rain is likelyS 9 mph15 km/h
SaturdayNov 758°F14°C53°F12°C0.55 in14 mm· 63%87%Light rain is likelySE 10 mph16 km/h
SundayNov 855°F13°C49°F9°C
Feels 45°F7°C
0.18 in4.5 mm· 33%72%Low chance of showersW 10 mph16 km/h
MondayNov 952°F11°C46°F8°C
Feels 41°F5°C
0.23 in5.9 mm· 30%67%Low chance of showersWNW 10 mph16 km/h
TuesdayNov 1050°F10°C44°F7°C
Feels 38°F3°C
0.28 in7 mm· 29%54%Low chance of showersW 12 mph20 km/h
WednesdayNov 1149°F10°C
Feels 44°F7°C
42°F6°C
Feels 36°F2°C
0.1 in2.6 mm· 17%46%Low chance of showersW 13 mph20 km/h
ThursdayNov 1247°F8°C
Feels 42°F5°C
39°F4°C
Feels 33°F0°C
0.04 in0.9 mm· 10%47%BreezeWNW 11 mph18 km/h
FridayNov 1347°F8°C
Feels 42°F5°C
37°F3°C
Feels 30°F-1°C
0.07 in1.8 mm· 11%42%BreezeWNW 10 mph17 km/h
SaturdayNov 1449°F9°C
Feels 45°F7°C
38°F3°C
Feels 31°F-1°C
0.12 in3.1 mm· 16%54%Low chance of showersW 10 mph16 km/h
SundayNov 1551°F10°C41°F5°C
Feels 35°F1°C
0.2 in5.1 mm· 23%59%Low chance of showersW 11 mph17 km/h

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