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.

Thunderstorm in Vicinity Light Rain

73°F

23°C

Humidity 62%
Wind Speed S 6 mph
Barometer 29.81 in (1009.2 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 21 Jun 3:54 pm EDT
Extended Forecast for

Madison NH

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 74. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Chance
    T-storms

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: A 30 percent chance of showers, mainly after 3pm. Areas of fog before 8am. Otherwise, mostly cloudy, with a high near 76. Calm wind becoming south around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 76 °F

    Areas Fog
    then Chance
    Showers

  • Monday Night

    Monday Night: Rain. Patchy fog after 10pm. Low around 54. Calm wind. Chance of precipitation is 100%.

    Low: 54 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Showers likely, mainly before 10am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

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

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 74. Calm wind. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 53. Calm wind.
Monday
A 30 percent chance of showers, mainly after 3pm. Areas of fog before 8am. Otherwise, mostly cloudy, with a high near 76. Calm wind becoming south around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain. Patchy fog after 10pm. Low around 54. Calm wind. Chance of precipitation is 100%.
Tuesday
Showers likely, mainly before 10am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%.
Tuesday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60.
Friday
Showers and possibly a thunderstorm. High near 76. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm. Low around 59. Chance of precipitation is 80%.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 81.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Madison NH
 43.89°N 71.15°W (Elev. 587 ft)
Last Update:
2:32 pm EDT Jun 21, 2026
Forecast Valid:
5pm EDT Jun 21, 2026-6pm EDT Jun 28, 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