Dangerous Heat Building in the West; Severe Storms in the Upper Midwest

A long duration heat wave will build across the Southwest, California, and Pacific Northwest. Dangerous heat is also forecast for the Great Basin and South Plains. Severe storms in the Upper Midwest may have locally heavy rain, damaging winds, and very large hail. Heavy rain and flooding will also be possible in the Deep South and Appalachians. Read More >

Current conditions at

Jaffrey Airport-Silver Ranch (KAFN)

Lat: 42.81°NLon: 72°WElev: 1010ft.

Fair

66°F

19°C

Humidity 84%
Wind Speed Calm
Barometer 30.13 in (1020.3 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 14 Aug 7:52 am EDT
Extended Forecast for

Greenville NH

  • Today

    Today: Mostly sunny, with a high near 82. Calm wind becoming northeast around 5 mph in the afternoon.

    Mostly Sunny

    High: 82 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 59. East wind around 5 mph becoming north after midnight.

    Partly Cloudy

    Low: 59 °F

  • Saturday

    Saturday: Partly sunny, with a high near 73. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Partly Sunny

    High: 73 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 58. Northeast wind around 5 mph.

    Mostly Cloudy

    Low: 58 °F

  • Sunday

    Sunday: A 30 percent chance of showers after 3pm.  Mostly cloudy, with a high near 73. Northeast wind around 5 mph.

    Mostly Cloudy
    then Chance
    Showers

    High: 73 °F

  • Sunday
    Night

    Sunday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 60.

    Chance
    Showers

    Low: 60 °F

  • Monday

    Monday: A 50 percent chance of showers.  Mostly cloudy, with a high near 73.

    Chance
    Showers

    High: 73 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers before 9pm.  Mostly cloudy, with a low around 58.

    Chance
    Showers then
    Mostly Cloudy

    Low: 58 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79.

    Mostly Sunny

    High: 79 °F

Detailed Forecast

Today
Mostly sunny, with a high near 82. Calm wind becoming northeast around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 59. East wind around 5 mph becoming north after midnight.
Saturday
Partly sunny, with a high near 73. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 58. Northeast wind around 5 mph.
Sunday
A 30 percent chance of showers after 3pm. Mostly cloudy, with a high near 73. Northeast wind around 5 mph.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 73.
Monday Night
A 30 percent chance of showers before 9pm. Mostly cloudy, with a low around 58.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
Greenville NH
 42.77°N 71.81°W (Elev. 912 ft)
6:39 am EDT Aug 14, 2020
8am EDT Aug 14, 2020-6pm EDT Aug 20, 2020
 
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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