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

Jaffrey Airport-Silver Ranch (KAFN)

Lat: 42.81°NLon: 72°WElev: 1010ft.

A Few Clouds

60°F

16°C

Humidity 96%
Wind Speed Calm
Barometer 30.32 in (1026.8 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 17 Sep 12:52 am EDT
Extended Forecast for

Greenville NH

  • Overnight

    Overnight: Partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 3pm. Increasing clouds, with a high near 76. Calm wind becoming east around 5 mph.

    High: 76 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 72. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. North wind around 5 mph.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 9am. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.

    High: 59 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of showers before 3am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 59. Calm wind.
Thursday
A 20 percent chance of showers after 3pm. Increasing clouds, with a high near 76. Calm wind becoming east around 5 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Sunny, with a high near 72. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 45. North wind around 5 mph.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 47.
Sunday
Showers likely, mainly after 9am. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers before 3am. Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 62.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenville NH
 42.77°N 71.81°W (Elev. 912 ft)
Last Update:
2:23 pm EDT Sep 16, 2026
Forecast Valid:
1am EDT Sep 17, 2026-6pm EDT Sep 23, 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