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

40°F

4°C

Humidity 65%
Wind Speed Calm
Barometer 29.94 in (1015.4 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 9 Mar 8:52 pm EDT
Extended Forecast for

Peterborough NH

  • Tonight

    Tonight: Clear, with a low around 36. Southwest wind around 5 mph.

    Low: 36 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Southwest wind 5 to 10 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 3am. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 41. Southwest wind around 5 mph becoming calm after midnight.

    Low: 41 °F

    Patchy Fog
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: A 50 percent chance of rain after 7am. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 51. East wind 5 to 10 mph.

    High: 51 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Rain likely. Patchy fog. Otherwise, cloudy, with a low around 48. South wind 5 to 10 mph. Chance of precipitation is 70%.

    Low: 48 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: A chance of rain before 3pm, then a chance of snow. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52. Chance of precipitation is 50%.

    High: 52 °F

    Chance Rain
    and Patchy
    Fog then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.

    Low: 27 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

Tonight
Clear, with a low around 36. Southwest wind around 5 mph.
Tuesday
Sunny, with a high near 68. Southwest wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of rain after 3am. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 41. Southwest wind around 5 mph becoming calm after midnight.
Wednesday
A 50 percent chance of rain after 7am. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 51. East wind 5 to 10 mph.
Wednesday Night
Rain likely. Patchy fog. Otherwise, cloudy, with a low around 48. South wind 5 to 10 mph. Chance of precipitation is 70%.
Thursday
A chance of rain before 3pm, then a chance of snow. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 52. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 39.
Friday Night
Snow likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Saturday
A 30 percent chance of snow before 9am. Mostly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A chance of rain and snow. Cloudy, with a high near 45. Chance of precipitation is 50%.
Sunday Night
Rain. Low around 30. Chance of precipitation is 80%.
Monday
Rain and snow likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Peterborough NH
 42.88°N 72°W (Elev. 1073 ft)
Last Update:
9:25 pm EDT Mar 9, 2026
Forecast Valid:
9pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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