Portsmouth, NH

Weather

As of
Current Temperature

64degrees Fahrenheit

Feels like:64°

Hi:--Lo:62°

Mostly Cloudy

Live Weather Radar

Portsmouth, NH weather radar map

Current Weather Details

Windchill
64°
Daily Rain
--"
Dew point
61°
Monthly Rain
0.27"
Humidity
94%
Avg. Wind
NNE 7 mph
Pressure
--"
Wind Gust
-- mph
Sunrise
5:10 AM
Moon
Third Quarter
Sunset
8:24 PM
UV Index
4 (Moderate)

Weather Forecast

  • Tonight

    Lo

    Mostly cloudy. Showers likely in the evening. Lows in the upper 50s. Light and variable winds. Chance of rain 70 percent.

  • Tomorrow

    Hi

    Partly sunny. Highs around 80. Light and variable winds.

Portsmouth, NH 10-day weather forecast

AIR QUALITY

Air Quality Index
25|Fair
Top Triggers:
pm25
View Today's Air Quality details for Portsmouth, NH

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
2.8|Low-Medium
Predominant Pollen:
Grass, Plantain
Portsmouth, NH Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:383.8 miles

No Lightning Nearby

Portsmouth, NH real-time lightning alerts & live Map