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

Hazardous Weather Conditions

Current conditions at

Rochester - Skyhaven Airport (KDAW)

Lat: 43.28°NLon: 70.92°WElev: 308ft.

Overcast

28°F

-2°C

Humidity 96%
Wind Speed Calm
Barometer 30.12 in (1020.0 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 4 Mar 1:51 am EST
Extended Forecast for

Somersworth NH

Winter Weather Advisory March 4, 02:47am until March 4, 04:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 4, 02:47am until March 4, 04:00am

    NOW until 4:00am Wed

    Winter Weather Advisory

  • Overnight

    Low: 26 °F

    Chance Snow

  • Wednesday

    Wednesday: Sunny, with a high near 50. West wind around 5 mph.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 44. Light and variable wind becoming east 5 to 10 mph in the morning.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Snow and sleet likely before 4am, then snow likely between 4am and 5am, then snow and sleet likely after 5am. Cloudy, with a low around 25. Northeast wind 5 to 10 mph. Chance of precipitation is 70%. New snow and sleet accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow/Sleet
    Likely

  • Friday

    Friday: Rain, snow, freezing rain, and sleet likely before noon, then a chance of snow and sleet between noon and 1pm. Cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Wintry Mix
    Likely

  • Friday Night

    Friday Night: Cloudy, with a low around 29.

    Low: 29 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow, mainly before 3am. Cloudy early, then clearing, with a low around 26. Calm wind becoming west around 5 mph.
Wednesday
Sunny, with a high near 50. West wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 22. Calm wind.
Thursday
Partly sunny, with a high near 44. Light and variable wind becoming east 5 to 10 mph in the morning.
Thursday Night
Snow and sleet likely before 4am, then snow likely between 4am and 5am, then snow and sleet likely after 5am. Cloudy, with a low around 25. Northeast wind 5 to 10 mph. Chance of precipitation is 70%. New snow and sleet accumulation of 1 to 2 inches possible.
Friday
Rain, snow, freezing rain, and sleet likely before noon, then a chance of snow and sleet between noon and 1pm. Cloudy, with a high near 36. Chance of precipitation is 60%.
Friday Night
Cloudy, with a low around 29.
Saturday
Mostly cloudy, with a high near 53.
Saturday Night
A chance of rain between 8pm and 2am. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Somersworth NH
 43.26°N 70.88°W (Elev. 200 ft)
Last Update:
1:48 am EST Mar 4, 2026
Forecast Valid:
2am EST Mar 4, 2026-6pm EDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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