Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Partly Cloudy

85°F

29°C

Humidity 32%
Wind Speed W 8 mph
Barometer 30.05 in (1017.4 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 21 Jun 4:56 pm EDT
Extended Forecast for

2 Miles W Windham NH

Extreme Heat Watch June 23, 11:00am until June 24, 08:00pm
Heat Advisory June 22, 11:00am until June 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
Heat Advisory
  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am.  Mostly cloudy, with a low around 66. Calm wind becoming south around 5 mph.

    Low: 66 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 1pm.  Cloudy through mid morning, then gradual clearing and hot, with a high near 94. Heat index values as high as 102. Southwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 94 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 71. West wind around 5 mph becoming calm  in the evening.

    Low: 71 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 95. Heat index values as high as 102. Calm wind becoming southwest around 5 mph.

    High: 95 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. South wind around 5 mph becoming west after midnight.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 2am.  Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 66. Calm wind becoming south around 5 mph.
Sunday
A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 1pm. Cloudy through mid morning, then gradual clearing and hot, with a high near 94. Heat index values as high as 102. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Partly cloudy, with a low around 71. West wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny and hot, with a high near 95. Heat index values as high as 102. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly clear, with a low around 74. South wind around 5 mph becoming west after midnight.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Mostly clear, with a low around 75.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 62.
Thursday
A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 73. Chance of precipitation is 40%.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 71.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 59.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Windham NH
 42.8°N 71.36°W (Elev. 246 ft)
1:24 pm EDT Jun 21, 2025
5pm EDT Jun 21, 2025-6pm EDT Jun 28, 2025
 
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Additional Resources

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