National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

White Mountain Regional Airport (KIZG)

Lat: 43.99°NLon: 70.95°WElev: 449ft.

Fair

60°F

16°C

Humidity 52%
Wind Speed NE 8 mph
Barometer 29.96 in (1014.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 29 Apr 2:54 pm EDT
Extended Forecast for

Tamworth NH

  • Tonight

    Tonight: Showers likely, mainly after 3am. Patchy fog before 4am, then patchy fog after 5am. Otherwise, cloudy, with a low around 42. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Patchy Fog
    then Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Rain. Patchy fog between 7am and 8am. High near 51. Northeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 51 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 39. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 55. West wind around 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. West wind around 5 mph becoming calm.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers between 11am and 1pm. Partly sunny, with a high near 53. Chance of precipitation is 30%.

    High: 53 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly after 3am. Patchy fog before 4am, then patchy fog after 5am. Otherwise, cloudy, with a low around 42. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. Patchy fog between 7am and 8am. High near 51. Northeast wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday Night
Showers likely, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 39. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Mostly sunny, with a high near 55. West wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 33. West wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
A chance of showers between 11am and 1pm. Partly sunny, with a high near 53. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 60.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 41.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 60.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tamworth NH
 43.86°N 71.28°W (Elev. 663 ft)
Last Update:
2:17 pm EDT Apr 29, 2026
Forecast Valid:
4pm EDT Apr 29, 2026-6pm EDT May 6, 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