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

64°F

18°C

Humidity 96%
Wind Speed Calm
Barometer 29.84 in (1010.5 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 6 Nov 11:56 am EST
Extended Forecast for

Windham NH

  • This Afternoon

    This Afternoon: Rain and possibly a thunderstorm. Patchy fog. High near 68. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 68 °F

    Rain and
    Patchy Fog

  • Tonight

    Tonight: Rain, mainly before 4am. Patchy fog before midnight. Low around 52. Calm wind becoming northwest around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 52 °F

    Rain and
    Patchy Fog

  • Saturday

    Saturday: A 50 percent chance of rain, mainly before 2pm. Mostly cloudy, with a high near 60. North wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 8pm. Low around 41. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 90%.

    Low: 41 °F

    Chance Rain
    then Rain

  • Sunday

    Sunday: Rain likely before 7am. Partly sunny, with a high near 57. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 57 °F

    Rain Likely
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain and possibly a thunderstorm. Patchy fog. High near 68. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Rain, mainly before 4am. Patchy fog before midnight. Low around 52. Calm wind becoming northwest around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday
A 50 percent chance of rain, mainly before 2pm. Mostly cloudy, with a high near 60. North wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain, mainly after 8pm. Low around 41. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 90%.
Sunday
Rain likely before 7am. Partly sunny, with a high near 57. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday Night
Mostly clear, with a low around 39.
Monday
Mostly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 37.
Veterans Day
Mostly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Windham NH
 42.79°N 71.33°W (Elev. 358 ft)
Last Update:
9:11 am EST Nov 6, 2026
Forecast Valid:
12pm EST Nov 6, 2026-6pm EST Nov 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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