Long-term weather forecast
Portsmouth, NH

Weather forecast for today -
Saturday, Jan 22.

Partly Cloudy
Partly Cloudy
min.5°F
  • Wind: 9 mph N
  • Humidity: 53%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 0

Weather forecast for tomorrow -
Sunday, Jan 23.

Mostly Sunny
Mostly Sunny
23°F / 16°F
  • Wind: 9 mph NNE
  • Humidity: 44%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 2

Long-term weather forecast
Portsmouth, NH

SatJan 22.
  • min.
  • 5°F
Partly Cloudy
Partly Cloudy
  • Wind: 9 mph N
  • Humidity: 53%
  • UV index: 0
  • Precip. probability: 7%
  • Precipitation: 0"
  • 7:07am 4:42pm EST
SunJan 23.
  • 23°F
  • 16°F
Mostly Sunny
Mostly Sunny
  • Wind: 9 mph NNE
  • Humidity: 44%
  • UV index: 2
  • Precip. probability: 4%
  • Precipitation: 0"
  • 7:06am 4:43pm EST
MonJan 24.
  • 32°F
  • 10°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 12 mph W
  • Humidity: 50%
  • UV index: 1
  • Precip. probability: 3%
  • Precipitation: 0"
  • 7:05am 4:44pm EST
TueJan 25.
  • 23°F
  • 19°F
Mostly Sunny
Mostly Sunny
  • Wind: 6 mph W
  • Humidity: 41%
  • UV index: 2
  • Precip. probability: 1%
  • Precipitation: 0.04"
  • 7:04am 4:46pm EST
WedJan 26.
  • 39°F
  • 23°F
PM Rain / Snow Showers
PM Rain / Snow Showers
  • Wind: 10 mph SW
  • Humidity: 68%
  • UV index: 1
  • Precip. probability: 39%
  • Precipitation: 0.31"
  • 7:03am 4:47pm EST
ThuJan 27.
  • 28°F
  • 5°F
Partly Cloudy
Partly Cloudy
  • Wind: 12 mph NNW
  • Humidity: 54%
  • UV index: 2
  • Precip. probability: 24%
  • Precipitation: 0"
  • 7:02am 4:48pm EST
FriJan 28.
  • 23°F
  • 12°F
Mostly Sunny
Mostly Sunny
  • Wind: 10 mph NW
  • Humidity: 43%
  • UV index: 2
  • Precip. probability: 2%
  • Precipitation: 0"
  • 7:01am 4:50pm EST
SatJan 29.
  • 30°F
  • 23°F
Partly Cloudy
Partly Cloudy
  • Wind: 7 mph SW
  • Humidity: 56%
  • UV index: 2
  • Precip. probability: 18%
  • Precipitation: 0.04"
  • 7:00am 4:51pm EST
SunJan 30.
  • 34°F
  • 30°F
Snow Showers
Snow Showers
  • Wind: 14 mph NNE
  • Humidity: 66%
  • UV index: 1
  • Precip. probability: 43%
  • Precipitation: 1.97"
  • 6:59am 4:52pm EST
MonJan 31.
  • 37°F
  • 19°F
AM Snow Showers
AM Snow Showers
  • Wind: 14 mph NW
  • Humidity: 68%
  • UV index: 2
  • Precip. probability: 39%
  • Precipitation: 0.35"
  • 6:58am 4:54pm EST
A weather forecast is predicting of weather conditions. The long-term weather outlook, for a period longer than 36 hours, should be interpreted with discretion.

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