National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Rochester - Skyhaven Airport (KDAW)

Lat: 43.28°NLon: 70.92°WElev: 308ft.

Fair

20°F

-7°C

Humidity 92%
Wind Speed NW 5 mph
Barometer 30.15 in (1021.1 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 16 Feb 11:51 pm EST
Extended Forecast for

Somersworth NH

  • Overnight

    Overnight: A 20 percent chance of snow showers after 3am. Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 38. Calm wind becoming south around 5 mph.

    High: 38 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 11am, then a chance of rain and snow between 11am and 3pm, then snow likely after 3pm. Mostly cloudy, with a high near 37. Calm wind becoming west around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 21. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

    Low: 22 °F

    Snow Likely

Detailed Forecast

Overnight
A 20 percent chance of snow showers after 3am. Mostly cloudy, with a low around 23. Calm wind.
Tuesday
A 30 percent chance of snow showers, mainly before noon. Mostly cloudy, with a high near 38. Calm wind becoming south around 5 mph.
Tuesday Night
Partly cloudy, with a low around 26. Calm wind.
Wednesday
A chance of snow before 11am, then a chance of rain and snow between 11am and 3pm, then snow likely after 3pm. Mostly cloudy, with a high near 37. Calm wind becoming west around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 21. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 18.
Friday
A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 36.
Friday Night
Snow likely, mainly before 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 33.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 34.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Monday
A 30 percent chance of snow. Mostly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Somersworth NH
 43.26°N 70.88°W (Elev. 200 ft)
Last Update:
7:17 pm EST Feb 16, 2026
Forecast Valid:
12am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation