Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Fair

48°F

9°C

Humidity 20%
Wind Speed S 7 mph
Barometer 30.54 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 8 Apr 5:56 pm EDT
Extended Forecast for

Amherst NH

  • Tonight

    Tonight: Clear, with a low around 23. Calm wind.

    Low: 23 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 57. Light south wind increasing to 5 to 10 mph in the morning.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. South wind around 5 mph becoming calm  after midnight.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 43. Southwest wind around 5 mph.

    Low: 43 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 5am.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 23. Calm wind.
Thursday
Sunny, with a high near 57. Light south wind increasing to 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 33. South wind around 5 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43. Southwest wind around 5 mph.
Saturday
Sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
A 30 percent chance of showers after 5am. Mostly cloudy, with a low around 43.
Monday
Mostly cloudy, with a high near 69.
Monday Night
Mostly cloudy, with a low around 60.
Tuesday
Partly sunny, with a high near 82.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 58.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Amherst NH
 42.87°N 71.61°W (Elev. 276 ft)
2:24 pm EDT Apr 8, 2026
6pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026
 
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