Hazardous Weather Conditions
Current conditions at
Pease Air Force Base / Portsmouth (KPSM)
Lat: 43.08°NLon: 70.82°WElev: 102ft.
Overcast
33°F
1°C
| Humidity | 77% |
| Wind Speed | NE 8 mph |
| Barometer | 30.12 in (1020.4 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 26°F (-3°C) |
| Last update | 22 Feb 3:55 pm EST |
Extended Forecast for
2 Miles S Pease Air Force Base / Portsmouth NH
Blizzard Warning February 23, 12:00am until February 23, 10:00pm
Coastal Flood Warning February 23, 01:00pm until February 23, 06:00pm
Tonight
Low: 22 °F
Chance Snow
then Snow and
BlusteryMonday

High: 29 °F
Heavy Snow
and Blowing
SnowMonday Night
Low: 18 °F
Snow Likely
and Areas
Blowing Snow
then Mostly
CloudyTuesday

High: 31 °F
Mostly Sunny
Tuesday Night

Low: 10 °F
Partly Cloudy
Wednesday

High: 36 °F
Snow
Wednesday Night
Low: 21 °F
Chance Snow
then Partly
CloudyThursday
High: 38 °F
Mostly Sunny
then Chance
Rain/SnowThursday Night

Low: 24 °F
Rain/Snow
Likely
Detailed Forecast
Tonight
Snow, mainly after 1am. Low around 22. Blustery, with a northeast wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Monday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 7am. High near 29. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Monday Night
Snow likely, mainly before 11pm. Areas of blowing snow before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 18. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 10. West wind around 5 mph becoming calm after midnight.
Wednesday
Snow, mainly before 5pm. High near 36. Chance of precipitation is 80%.
Wednesday Night
A 40 percent chance of snow before 9pm. Partly cloudy, with a low around 21.
Thursday
A chance of snow after 2pm, mixing with rain after 4pm. Mostly sunny, with a high near 38. Chance of precipitation is 40%.
Thursday Night
Rain and snow likely, mainly after 8pm. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Friday
A chance of rain and snow before 10am, then a chance of snow between 10am and 11am. Partly sunny, with a high near 40. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 17.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 43.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles S Pease Air Force Base / Portsmouth NH
43.06°N 70.81°W (Elev. 56 ft)
43.06°N 70.81°W (Elev. 56 ft)
3:44 pm EST Feb 22, 2026
4pm EST Feb 22, 2026-6pm EST Mar 1, 2026



