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.

Mostly Cloudy

21°F

-6°C

Humidity 92%
Wind Speed Calm
Barometer 30.01 in (1016.6 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 7 Dec 5:56 am EST
Extended Forecast for

Mont Vernon NH

  • Today

    Today: Increasing clouds, with a high near 32. Northwest wind around 5 mph becoming calm.

    High: 32 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 14. South wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 14 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 20. Wind chill values as low as zero. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 20 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 1. West wind around 5 mph.

    Low: 1 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 26. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 26 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow between 9pm and midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

    Low: 21 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 32. Northwest wind around 5 mph becoming calm.
Tonight
A 20 percent chance of snow before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 14. South wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 20. Wind chill values as low as zero. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 1. West wind around 5 mph.
Tuesday
Mostly sunny, with a high near 26. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A chance of snow between 9pm and midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Wednesday
A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 30.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mont Vernon NH
 42.91°N 71.69°W (Elev. 771 ft)
Last Update:
5:45 am EST Dec 7, 2025
Forecast Valid:
6am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation