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

Hazardous Weather Conditions

Current conditions at

Manchester Airport (KMHT)

Lat: 42.93°NLon: 71.44°WElev: 223ft.

Fair

83°F

28°C

Humidity 65%
Wind Speed Vrbl 5 mph
Barometer 29.88 in (1012.6 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 3 Jul 7:53 am EDT
Extended Forecast for

East Derry NH

Extreme Heat Warning July 3, 08:37am until July 3, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 3, 08:37am until July 3, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Today

    High: 98 °F

    Hot

  • Tonight

    Tonight: Scattered showers and thunderstorms between 10pm and midnight. Partly cloudy, with a low around 72. West wind around 5 mph. Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    Showers then
    Partly Cloudy

  • Independence Day

    Independence Day: A 20 percent chance of showers after 3pm. Mostly sunny and hot, with a high near 93. Heat index values as high as 98. Northwest wind 5 to 10 mph.

    High: 93 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65. Northwest wind around 5 mph.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 85. Northwest wind around 5 mph.

    High: 85 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 81.

    High: 81 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny and hot, with a high near 98. Heat index values as high as 102. West wind 5 to 10 mph.
Tonight
Scattered showers and thunderstorms between 10pm and midnight. Partly cloudy, with a low around 72. West wind around 5 mph. Chance of precipitation is 30%.
Independence Day
A 20 percent chance of showers after 3pm. Mostly sunny and hot, with a high near 93. Heat index values as high as 98. Northwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 65. Northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 85. Northwest wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 62.
Monday
Partly sunny, with a high near 81.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 59.
Tuesday
A 50 percent chance of showers. Partly sunny, with a high near 76.
Tuesday Night
Mostly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny and hot, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Derry NH
 42.89°N 71.24°W (Elev. 364 ft)
Last Update:
6:14 am EDT Jul 3, 2026
Forecast Valid:
8am EDT Jul 3, 2026-6pm EDT Jul 9, 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