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.

Fair

51°F

11°C

Humidity 92%
Wind Speed Calm
Barometer 30.11 in (1020.1 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 26 May 6:52 am EDT
Extended Forecast for

Peterborough NH

  • Today

    Today: Patchy fog before 8am. Otherwise, sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.

    High: 82 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 58. Southwest wind around 5 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Isolated showers between 2pm and 5pm, then isolated showers and thunderstorms after 5pm. Partly sunny, with a high near 82. West wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 82 °F

    Partly Sunny
    then Isolated
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. Northwest wind 5 to 10 mph.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers after 2pm. Partly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 9pm. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely

  • Saturday

    Saturday: A 50 percent chance of showers. Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Increasing clouds, with a low around 58. Southwest wind around 5 mph.
Wednesday
Isolated showers between 2pm and 5pm, then isolated showers and thunderstorms after 5pm. Partly sunny, with a high near 82. West wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 54. Calm wind.
Thursday
Mostly sunny, with a high near 69. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 48.
Friday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 65.
Friday Night
Showers likely, mainly after 9pm. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 60.
Saturday Night
A 30 percent chance of showers before 9pm. Partly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 47.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Peterborough NH
 42.9°N 71.96°W (Elev. 833 ft)
Last Update:
2:20 am EDT May 26, 2026
Forecast Valid:
7am EDT May 26, 2026-6pm EDT Jun 1, 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