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

Hazardous Weather Conditions

Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Light Snow Fog/Mist

31°F

-1°C

Humidity 96%
Wind Speed Vrbl 5 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 30°F (-1°C)
Visibility 0.75 mi
Wind Chill26°F (-3°C)
Last update 18 Jan 6:56 pm EST
Extended Forecast for

Nashua / Boire Field NH

Winter Weather Advisory January 18, 07:26pm until January 19, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 18, 07:26pm until January 19, 01:00pm

    NOW until 1:00pm Mon

    Winter Weather Advisory

  • Tonight

    Low: 25 °F

    Snow

  • M.L.King Day

    M.L.King Day: Snow likely, mainly before 9am. Mostly cloudy, with a high near 33. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 33 °F

    Snow Likely
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. West wind around 5 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 4. West wind around 5 mph becoming calm after midnight.

    Low: 4 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 9pm. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

  • Thursday

    Thursday: A chance of rain and snow before 2pm, then a chance of snow between 2pm and 5pm. Partly sunny, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Snow, mainly before 4am. Low around 25. Calm wind. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
M.L.King Day
Snow likely, mainly before 9am. Mostly cloudy, with a high near 33. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday Night
Partly cloudy, with a low around 14. West wind around 5 mph.
Tuesday
Mostly sunny, with a high near 22. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 4. West wind around 5 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 27.
Wednesday Night
A 30 percent chance of snow after 9pm. Mostly cloudy, with a low around 20.
Thursday
A chance of rain and snow before 2pm, then a chance of snow between 2pm and 5pm. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Partly sunny, with a high near 21.
Saturday Night
Partly cloudy, with a low around 4.
Sunday
Mostly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nashua / Boire Field NH
 42.77°N 71.51°W (Elev. 213 ft)
Last Update:
7:03 pm EST Jan 18, 2026
Forecast Valid:
7pm EST Jan 18, 2026-6pm EST Jan 25, 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