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

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Fair

30°F

-1°C

Humidity 41%
Wind Speed Calm
Barometer 30.37 in (1028.6 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 18 Mar 7:56 pm EDT
Extended Forecast for

Litchfield NH

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Southeast wind around 5 mph becoming calm.

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44. Calm wind becoming south around 5 mph in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 53 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 35. Calm wind becoming south around 5 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before 7am. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain. Mostly cloudy, with a high near 56.

    High: 56 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 29.

    Low: 29 °F

    Chance Rain
    then Partly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. Southeast wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 44. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 27. Calm wind.
Friday
Increasing clouds, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 35. Calm wind becoming south around 5 mph. Chance of precipitation is 60%.
Saturday
Showers likely, mainly before 7am. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 56.
Sunday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 40.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Litchfield NH
 42.84°N 71.5°W (Elev. 154 ft)
Last Update:
6:58 pm EDT Mar 18, 2026
Forecast Valid:
8pm EDT Mar 18, 2026-6pm EDT Mar 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