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.

A Few Clouds

74°F

23°C

Humidity 32%
Wind Speed NA
Barometer 29.79 in (1009.0 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 16 Jun 3:52 pm EDT
Extended Forecast for

Peterborough NH

  • Tonight

    Tonight: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Calm wind becoming south around 5 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 3am, then a chance of showers after 4am. Patchy fog after 3am. Otherwise, increasing clouds, with a low around 54. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Partly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then showers after 5pm. Patchy fog before 8am. High near 75. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    High: 75 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A 50 percent chance of showers before 10pm. Partly cloudy, with a low around 58. West wind 5 to 10 mph.

    Low: 58 °F

    Chance
    Showers then
    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Calm wind.
Wednesday
Mostly sunny, with a high near 77. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms before 3am, then a chance of showers after 4am. Patchy fog after 3am. Otherwise, increasing clouds, with a low around 54. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then showers after 5pm. Patchy fog before 8am. High near 75. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Thursday Night
A 50 percent chance of showers before 10pm. Partly cloudy, with a low around 58. West wind 5 to 10 mph.
Juneteenth
Mostly sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 55.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 54.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 75.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 55.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 75.
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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 pm EDT Jun 16, 2026
Forecast Valid:
4pm EDT Jun 16, 2026-6pm EDT Jun 23, 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