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.

Unknown Precip Fog/Mist

35°F

2°C

Humidity 96%
Wind Speed Calm
Barometer 29.28 in (992.8 mb)
Dewpoint 34°F (1°C)
Visibility 1.00 mi
Last update 15 Jan 7:52 am EST
Extended Forecast for

Greenville NH

  • Today

    Today: A slight chance of rain showers before 4pm, then a slight chance of rain and snow showers. Areas of fog before 1pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 43. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow and
    Areas Fog

  • Tonight

    Tonight: Partly cloudy, with a low around 15. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 28. Wind chill values as low as zero. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 28 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. Southwest wind around 5 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 36. South wind around 5 mph.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of rain showers before 4pm, then a slight chance of rain and snow showers. Areas of fog before 1pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 43. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 15. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 28. Wind chill values as low as zero. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 20. Southwest wind around 5 mph.
Saturday
A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 36. South wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 18.
M.L.King Day
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 19.
Tuesday Night
Mostly clear, with a low around 5.
Wednesday
Mostly sunny, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenville NH
 42.77°N 71.81°W (Elev. 912 ft)
Last Update:
7:56 am EST Jan 15, 2026
Forecast Valid:
8am EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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