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.

Light Rain Fog/Mist

46°F

8°C

Humidity 96%
Wind Speed SE 3 mph
Barometer 29.79 in (1008.6 mb)
Dewpoint 45°F (7°C)
Visibility 2.00 mi
Last update 19 Apr 7:56 am EDT
Extended Forecast for

3 Miles SW Windham NH

  • Today

    Today: Rain. Patchy fog before noon. High near 52. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Rain and
    Patchy Fog

  • Tonight

    Tonight: A 30 percent chance of rain before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 31. West wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance Rain
    then Mostly
    Clear

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 49. West wind around 5 mph.

    High: 49 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. North wind around 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 50. North wind around 5 mph becoming calm.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

  • Wednesday Night

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

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Rain. Patchy fog before noon. High near 52. South wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of rain before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 31. West wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 49. West wind around 5 mph.
Monday Night
Partly cloudy, with a low around 28. North wind around 5 mph.
Tuesday
Sunny, with a high near 50. North wind around 5 mph becoming calm.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Windham NH
 42.77°N 71.36°W (Elev. 312 ft)
Last Update:
6:25 am EDT Apr 19, 2026
Forecast Valid:
8am EDT Apr 19, 2026-6pm EDT Apr 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