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.

Mostly Cloudy

22°F

-6°C

Humidity 55%
Wind Speed W 17 G 37 mph
Barometer 29.28 in (993.1 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 30 Dec 1:52 am EST
Extended Forecast for

2 Miles SSW Greenfield NH

Wind Advisory December 30, 01:56am until December 30, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 30, 01:56am until December 30, 07:00pm

    NOW until 7:00pm Tue

    Wind Advisory

  • Overnight

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 18. Wind chill values as low as -3. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 18 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 14 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 26. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 26 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 15. Southwest wind around 5 mph.

    Low: 15 °F

    Chance Snow

  • New Year's Day

    New Year's Day: A 30 percent chance of snow before 9am. Mostly sunny, with a high near 21.

    High: 21 °F

    Chance Snow
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 14. Wind chill values as low as -1. West wind around 15 mph, with gusts as high as 40 mph.
Tuesday
Partly sunny, with a high near 18. Wind chill values as low as -3. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.
Tuesday Night
Partly cloudy, with a low around 14. West wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, with a high near 26. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 15. Southwest wind around 5 mph.
New Year's Day
A 30 percent chance of snow before 9am. Mostly sunny, with a high near 21.
Thursday Night
Mostly clear, with a low around 6.
Friday
Mostly sunny, with a high near 21.
Friday Night
Partly cloudy, with a low around 11.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
Partly cloudy, with a low around 6.
Sunday
Sunny, with a high near 22.
Sunday Night
Partly cloudy, with a low around 8.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Greenfield NH
 42.93°N 71.86°W (Elev. 1010 ft)
Last Update:
12:32 am EST Dec 30, 2025
Forecast Valid:
1am EST Dec 30, 2025-6pm EST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation