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.

Fog/Mist

54°F

12°C

Humidity 93%
Wind Speed Calm
Barometer 29.82 in (1009.7 mb)
Dewpoint 52°F (11°C)
Visibility 1.25 mi
Last update 15 Apr 3:54 am EDT
Extended Forecast for

3 Miles WSW Passaconaway NH

  • Today

    Today: Showers likely, mainly after 4pm. Partly sunny, with a high near 60. Calm wind becoming south around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Partly Sunny
    then Showers
    Likely

  • Tonight

    Tonight: Showers likely before 5am, then rain after 5am. Low around 49. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Rain

  • Thursday

    Thursday: Rain, with thunderstorms also possible after 5pm. High near 61. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Rain

  • Thursday Night

    Thursday Night: Showers. Low around 51. Calm wind. Chance of precipitation is 80%.

    Low: 51 °F

    Showers

  • Friday

    Friday: Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then showers likely after 5pm. Mostly cloudy, with a high near 60. North wind around 5 mph. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after 9pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

Detailed Forecast

Today
Showers likely, mainly after 4pm. Partly sunny, with a high near 60. Calm wind becoming south around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely before 5am, then rain after 5am. Low around 49. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain, with thunderstorms also possible after 5pm. High near 61. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers. Low around 51. Calm wind. Chance of precipitation is 80%.
Friday
Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then showers likely after 5pm. Mostly cloudy, with a high near 60. North wind around 5 mph. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 47.
Saturday
Mostly cloudy, with a high near 56.
Saturday Night
A 40 percent chance of showers after 9pm. Mostly cloudy, with a low around 45.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Sunday Night
Rain and snow showers likely before 2am, then a chance of snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Monday
A 30 percent chance of snow showers. Partly sunny, with a high near 38. Breezy.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Passaconaway NH
 43.99°N 71.4°W (Elev. 1736 ft)
Last Update:
2:38 am EDT Apr 15, 2026
Forecast Valid:
4am EDT Apr 15, 2026-6pm EDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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