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.

Overcast

30°F

-1°C

Humidity 88%
Wind Speed Calm
Barometer 29.84 in (1012.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 18 Jan 4:52 pm EST
Extended Forecast for

3 Miles ESE Peterborough NH

Winter Weather Advisory January 18, 05:26pm until January 19, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 18, 05:26pm until January 19, 01:00pm

    NOW until 1:00pm Mon

    Winter Weather Advisory

  • This Afternoon

    High: 31 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow, mainly before 2am. The snow could be heavy at times. Low around 22. Calm wind. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 22 °F

    Heavy Snow

  • M.L.King Day

    M.L.King Day: Snow likely, mainly before 8am. Mostly cloudy, with a high near 28. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow Likely
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Wind chill values as low as -1. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 17. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 17 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 2.

    Low: 2 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 9pm. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow showers. Cloudy, with a high near 31. Calm wind.
Tonight
Snow, mainly before 2am. The snow could be heavy at times. Low around 22. Calm wind. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
M.L.King Day
Snow likely, mainly before 8am. Mostly cloudy, with a high near 28. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 10. Wind chill values as low as -1. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 17. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 2.
Wednesday
Mostly sunny, with a high near 23.
Wednesday Night
A 30 percent chance of snow after 9pm. Mostly cloudy, with a low around 17.
Thursday
A 30 percent chance of snow before 5pm. Partly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 10.
Friday
Mostly sunny, with a high near 20.
Friday Night
Mostly cloudy, with a low around 6.
Saturday
Mostly sunny, with a high near 17.
Saturday Night
Partly cloudy, with a low around 2.
Sunday
Mostly sunny, with a high near 12.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Peterborough NH
 42.87°N 71.91°W (Elev. 1148 ft)
Last Update:
1:02 pm EST Jan 18, 2026
Forecast Valid:
5pm EST Jan 18, 2026-6pm EST Jan 25, 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