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.

A Few Clouds

80°F

27°C

Humidity 51%
Wind Speed E 5 mph
Barometer 30.07 in (1019.2 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 29 Jun 5:53 pm EDT
Extended Forecast for

Chester NH

Extreme Heat Watch July 1, 12:00pm until July 3, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • Tonight

    Tonight: Mostly clear, with a low around 60. Southeast wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds and hot, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 90 °F

    Hot

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms before 2am, then isolated showers between 2am and 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 68. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Scattered
    Showers then
    Isolated
    T-storms

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 96. Heat index values as high as 110. West wind around 5 mph.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 75. West wind around 5 mph.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 77.

    Low: 77 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 60. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Increasing clouds and hot, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Scattered showers and thunderstorms before 2am, then isolated showers between 2am and 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 68. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny and hot, with a high near 96. Heat index values as high as 110. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 75. West wind around 5 mph.
Thursday
Sunny and hot, with a high near 101.
Thursday Night
Clear, with a low around 77.
Friday
Sunny and hot, with a high near 99.
Friday Night
Mostly clear, with a low around 72.
Independence Day
A chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 95. Chance of precipitation is 40%.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chester NH
 42.96°N 71.26°W (Elev. 413 ft)
Last Update:
2:38 pm EDT Jun 29, 2026
Forecast Valid:
6pm EDT Jun 29, 2026-6pm EDT Jul 6, 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