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

32°F

0°C

Humidity 61%
Wind Speed Vrbl 3 mph
Barometer 30.00 in (1016.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 13 Jan 1:56 am EST
Extended Forecast for

4 Miles ESE Amherst NH

  • Overnight

    Overnight: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 44. Calm wind becoming west around 5 mph.

    High: 44 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly before 3am. Cloudy, with a low around 33. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46. Southwest wind around 5 mph, with gusts as high as 20 mph.

    High: 46 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 1am. Cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%.

    Low: 30 °F

    Rain Likely

  • Thursday

    Thursday: A 40 percent chance of rain before 10am. Partly sunny, with a high near 38.

    High: 38 °F

    Chance Rain
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 28. Calm wind.
Tuesday
Increasing clouds, with a high near 44. Calm wind becoming west around 5 mph.
Tuesday Night
A 40 percent chance of showers, mainly before 3am. Cloudy, with a low around 33. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly cloudy, with a high near 46. Southwest wind around 5 mph, with gusts as high as 20 mph.
Wednesday Night
Rain likely, mainly after 1am. Cloudy, with a low around 30. Calm wind. Chance of precipitation is 60%.
Thursday
A 40 percent chance of rain before 10am. Partly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 29.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 17.
M.L.King Day
Partly sunny, with a high near 29.
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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:
12:24 am EST Jan 13, 2026
Forecast Valid:
2am EST Jan 13, 2026-6pm EST Jan 19, 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