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Early Season Heat; Late Season Snow

An early season heat wave will consume a good portion of the Eastern U.S. today through the weekend, including the Northeast, Mid-Atlantic and Ohio Valley. Numerous record high temperatures are likely and heat advisories are in effect for Boston, New York City and Philadelphia. A late season snow will impact the central Rockies and several inches of snow are possible in the Denver metro area. Read More >

Hazardous Weather Conditions

Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Overcast

61°F

16°C

Humidity 87%
Wind Speed E 5 mph
Barometer 30.03 in (1017.2 mb)
Dewpoint 57°F (14°C)
Visibility 8.00 mi
Last update 20 May 10:56 am EDT
Extended Forecast for

Nashua / Boire Field NH

Heat Advisory May 21, 12:00pm until May 22, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Mostly sunny, with a high near 79. South wind 5 to 10 mph.

    Mostly Sunny

    High: 79 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 1am, then a chance of showers and thunderstorms after 1am. Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 60. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely and
    Patchy Fog

    Low: 60 °F

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny and hot, with a high near 97. Southwest wind 5 to 10 mph.

    Hot

    High: 97 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm.

    Partly Cloudy

    Low: 72 °F

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 98. Light southwest wind increasing to 5 to 10 mph in the morning.

    Hot

    High: 98 °F

  • Sunday
    Night

    Sunday Night: Scattered showers and thunderstorms before 1am, then scattered showers between 1am and 2am. Some storms could be severe, with large hail and damaging winds. Partly cloudy, with a low around 65. Chance of precipitation is 40%.

    Severe
    Thunderstorms
    then
    Scattered
    Showers

    Low: 65 °F

  • Monday

    Monday: Partly sunny, with a high near 77.

    Partly Sunny

    High: 77 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 50.

    Mostly Cloudy

    Low: 50 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 70.

    Partly Sunny

    High: 70 °F

Detailed Forecast

Today
Mostly sunny, with a high near 79. South wind 5 to 10 mph.
Tonight
Scattered showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 1am, then a chance of showers and thunderstorms after 1am. Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 60. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly cloudy, then gradually becoming sunny and hot, with a high near 97. Southwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm.
Sunday
Mostly sunny and hot, with a high near 98. Light southwest wind increasing to 5 to 10 mph in the morning.
Sunday Night
Scattered showers and thunderstorms before 1am, then scattered showers between 1am and 2am. Some storms could be severe, with large hail and damaging winds. Partly cloudy, with a low around 65. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 77.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
Partly sunny, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
Partly sunny, with a high near 71.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Thursday
Scattered showers. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Nashua / Boire Field NH
 42.77°N 71.51°W (Elev. 213 ft)
Last Update:
10:48 am EDT May 20, 2022
Forecast Valid:
11am EDT May 20, 2022-6pm EDT May 26, 2022
 
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