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

28°F

-2°C

Humidity 66%
Wind Speed Calm
Barometer 30.29 in (1026.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 29 Mar 9:54 pm EDT
Extended Forecast for

3 Miles WSW Passaconaway NH

  • Tonight

    Tonight: Partly cloudy, with a low around 31. West wind around 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 9pm, then a slight chance of rain after 3am. Partly cloudy, with a low around 38. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 45. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 70%.

    High: 45 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. Patchy fog. Low around 36. Southeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 90%.

    Low: 36 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain before 11am, then showers likely, mainly between 11am and 2pm. High near 56. Chance of precipitation is 80%.

    High: 56 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of snow and freezing rain after 2pm. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.

    High: 37 °F

    Chance Wintry
    Mix

  • Thursday Night

    Thursday Night: Snow and freezing rain. Low around 28. Chance of precipitation is 80%.

    Low: 28 °F

    Wintry Mix

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. West wind around 5 mph.
Monday
Mostly sunny, with a high near 53. West wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of rain before 9pm, then a slight chance of rain after 3am. Partly cloudy, with a low around 38. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Tuesday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 45. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
Rain. Patchy fog. Low around 36. Southeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 90%.
Wednesday
Rain before 11am, then showers likely, mainly between 11am and 2pm. High near 56. Chance of precipitation is 80%.
Wednesday Night
A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of snow and freezing rain after 2pm. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.
Thursday Night
Snow and freezing rain. Low around 28. Chance of precipitation is 80%.
Friday
Rain or freezing rain. High near 36. Chance of precipitation is 80%.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Saturday Night
Rain or freezing rain likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Sunday
Rain or freezing rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
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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:
7:51 pm EDT Mar 29, 2026
Forecast Valid:
10pm EDT Mar 29, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation