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

66°F

19°C

Humidity 59%
Wind Speed NW 9 G 17 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 21 Jun 8:52 am EDT
Extended Forecast for

Lyndeborough NH

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 74. West wind around 5 mph.

    High: 74 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Increasing clouds, with a low around 55. Calm wind.

    Low: 55 °F

    Increasing
    Clouds

  • Monday

    Monday: Showers likely, mainly after 5pm. Increasing clouds, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 74 °F

    Partly Sunny
    then Showers
    Likely

  • Monday Night

    Monday Night: Showers. Low around 56. East wind around 5 mph. Chance of precipitation is 100%.

    Low: 56 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, mainly before 8am. Partly sunny, with a high near 76. Northwest wind around 5 mph. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 74. West wind around 5 mph.
Tonight
Increasing clouds, with a low around 55. Calm wind.
Monday
Showers likely, mainly after 5pm. Increasing clouds, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Showers. Low around 56. East wind around 5 mph. Chance of precipitation is 100%.
Tuesday
Showers likely, mainly before 8am. Partly sunny, with a high near 76. Northwest wind around 5 mph. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
A 50 percent chance of showers after 8pm. Mostly cloudy, with a low around 59.
Friday
Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lyndeborough NH
 42.92°N 71.78°W (Elev. 820 ft)
Last Update:
6:39 am EDT Jun 21, 2026
Forecast Valid:
9am EDT Jun 21, 2026-6pm EDT Jun 27, 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