National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Light Rain

73°F

23°C

Humidity 84%
Wind Speed Calm
Barometer 29.93 in (1013.4 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 18 Jun 12:56 pm EDT
Extended Forecast for

Nashua / Boire Field NH

  • This Afternoon

    This Afternoon: A 20 percent chance of showers before 3pm. Cloudy, with a high near 77. South wind around 5 mph.

    High: 77 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 67. South wind around 5 mph becoming calm.

    Low: 67 °F

    Patchy Fog

  • Juneteenth

    Juneteenth: A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 92. Heat index values as high as 96. Light southwest wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.

    High: 92 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 64. West wind 5 to 10 mph.

    Low: 64 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 81. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 67.

    Low: 67 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 90.

    High: 90 °F

    Hot

Detailed Forecast

This Afternoon
A 20 percent chance of showers before 3pm. Cloudy, with a high near 77. South wind around 5 mph.
Tonight
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 67. South wind around 5 mph becoming calm.
Juneteenth
A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 92. Heat index values as high as 96. Light southwest wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.
Thursday Night
A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 64. West wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 81. Northwest wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 59.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
Mostly cloudy, with a low around 67.
Sunday
Mostly sunny and hot, with a high near 90.
Sunday Night
Partly cloudy, with a low around 69.
Monday
Mostly sunny and hot, with a high near 94.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
Mostly sunny and hot, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nashua / Boire Field NH
 42.79°N 71.51°W (Elev. 256 ft)
Last Update:
11:26 am EDT Jun 18, 2025
Forecast Valid:
1pm EDT Jun 18, 2025-6pm EDT Jun 24, 2025
 
Forecast Discussion
 
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Additional Resources

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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