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

Hazardous Weather Conditions

Current conditions at

Jaffrey Airport-Silver Ranch (KAFN)

Lat: 42.81°NLon: 72°WElev: 1010ft.

Fair

4°F

-16°C

Humidity 66%
Wind Speed S 3 mph
Barometer 30.35 in (1030.5 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Last update 21 Jan 2:52 am EST
Extended Forecast for

4 Miles S Greenfield NH

  • Overnight

    Overnight: Mostly clear, with a low around 2. Wind chill values as low as -13. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 2 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of snow after 5pm. Increasing clouds, with a high near 26. Wind chill values as low as -13. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 26 °F

    Sunny then
    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow before 1am, then a chance of snow showers between 1am and 4am. Cloudy, then gradually becoming partly cloudy, with a temperature rising to around 27 by 1am. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

    Low: 19 °F⇑

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 34. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 13 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -5. Breezy.

    Low: -5 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny and cold, with a high near 4.

    High: 4 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -4.

    Low: -4 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 2. Wind chill values as low as -13. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
A 20 percent chance of snow after 5pm. Increasing clouds, with a high near 26. Wind chill values as low as -13. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
A chance of snow before 1am, then a chance of snow showers between 1am and 4am. Cloudy, then gradually becoming partly cloudy, with a temperature rising to around 27 by 1am. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 34. Southwest wind around 15 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 13. West wind around 15 mph, with gusts as high as 30 mph.
Friday
Partly sunny, with a high near 20.
Friday Night
Partly cloudy, with a low around -5. Breezy.
Saturday
Sunny and cold, with a high near 4.
Saturday Night
Mostly cloudy, with a low around -4.
Sunday
A 40 percent chance of snow showers after 11am. Mostly cloudy and cold, with a high near 8.
Sunday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 3.
Monday
A 30 percent chance of snow showers. Partly sunny, with a high near 14.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Greenfield NH
 42.88°N 71.87°W (Elev. 2034 ft)
Last Update:
12:31 am EST Jan 21, 2026
Forecast Valid:
3am EST Jan 21, 2026-6pm EST Jan 27, 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