Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Fair

26°F

-3°C

Humidity 96%
Wind Speed Calm
Barometer 30.50 in (1033.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 18 Oct 4:56 am EDT
Extended Forecast for

Amherst NH

  • Today

    Today: Sunny, with a high near 56. Calm wind.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 32. Calm wind.

    Low: 32 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 60. Calm wind.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Patchy fog between 9pm and 3am.  Otherwise, mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Patchy Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. Northeast wind around 5 mph.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 56. Calm wind.
Tonight
Clear, with a low around 32. Calm wind.
Monday
Sunny, with a high near 60. Calm wind.
Monday Night
Patchy fog between 9pm and 3am. Otherwise, mostly cloudy, with a low around 37. Calm wind.
Tuesday
Partly sunny, with a high near 62. Northeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 56.
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)
2:17 am EDT Oct 18, 2026
5am EDT Oct 18, 2026-6pm EDT Oct 24, 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