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.

Overcast

34°F

1°C

Humidity 89%
Wind Speed Calm
Barometer 30.04 in (1017.3 mb)
Dewpoint 31°F (-1°C)
Visibility 7.00 mi
Last update 17 Feb 8:56 pm EST
Extended Forecast for

4 Miles ESE Amherst NH

  • Tonight

    Tonight: Patchy fog before midnight, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Patchy Fog

  • Wednesday

    Wednesday: Snow likely, possibly mixed with rain, mainly after 3pm. Patchy fog before 7am. Otherwise, cloudy, with a high near 37. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Slight Chance
    Rain/Snow and
    Patchy Fog
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow, mainly before 5am. Low around 21. Calm wind. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Snow likely, mainly after 3pm. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Chance Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow, becoming all snow after 1am. Low around 26. Chance of precipitation is 80%.

    Low: 26 °F

    Rain/Snow

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before 2am. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
Patchy fog before midnight, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 25. Calm wind.
Wednesday
Snow likely, possibly mixed with rain, mainly after 3pm. Patchy fog before 7am. Otherwise, cloudy, with a high near 37. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, mainly before 5am. Low around 21. Calm wind. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
Mostly sunny, with a high near 40. Calm wind.
Thursday Night
Partly cloudy, with a low around 20. Calm wind.
Friday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Friday Night
Rain and snow, becoming all snow after 1am. Low around 26. Chance of precipitation is 80%.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 36.
Saturday Night
A 40 percent chance of snow before 2am. Mostly cloudy, with a low around 20.
Sunday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 35.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 35.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Amherst NH
 42.84°N 71.55°W (Elev. 226 ft)
Last Update:
8:06 pm EST Feb 17, 2026
Forecast Valid:
10pm EST Feb 17, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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