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

63°F

17°C

Humidity 78%
Wind Speed Calm
Barometer 30.07 in (1018.1 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 22 Jun 7:54 am EDT
Extended Forecast for

3 Miles WSW Passaconaway NH

  • Today

    Today: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 64. Light west wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 64 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tonight

    Tonight: Rain. Low around 53. South wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 53 °F

    Rain

  • Tuesday

    Tuesday: Showers likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 63. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Showers
    Likely then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, then showers after 2am. Low around 56. Chance of precipitation is 80%.

    Low: 56 °F

    Showers

  • Friday

    Friday: Showers, with thunderstorms also possible after 2pm. High near 64. Chance of precipitation is 80%.

    High: 64 °F

    Showers

Detailed Forecast

Today
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 64. Light west wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain. Low around 53. South wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tuesday
Showers likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 63. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Mostly clear, with a low around 54. Northwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 63. Northwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Showers and thunderstorms likely, then showers after 2am. Low around 56. Chance of precipitation is 80%.
Friday
Showers, with thunderstorms also possible after 2pm. High near 64. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and 3am. Low around 58. Chance of precipitation is 80%.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Passaconaway NH
 43.97°N 71.4°W (Elev. 2913 ft)
Last Update:
5:30 am EDT Jun 22, 2026
Forecast Valid:
8am EDT Jun 22, 2026-6pm EDT Jun 28, 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