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

20°F

-7°C

Humidity 68%
Wind Speed Calm
Barometer 30.33 in (1028.0 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 28 Mar 7:54 am EDT
Extended Forecast for

2 Miles WSW Porterfield ME

  • Today

    Today: Mostly sunny, with a high near 33. Northwest wind around 5 mph.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Isolated snow showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 18 °F

    Isolated Snow
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 43. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. Southwest wind around 5 mph.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 9pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

    Low: 41 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.

    High: 66 °F

    Rain Likely

Detailed Forecast

Today
Mostly sunny, with a high near 33. Northwest wind around 5 mph.
Tonight
Isolated snow showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 43. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 29. Southwest wind around 5 mph.
Monday
Mostly sunny, with a high near 56. West wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
Tuesday Night
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Wednesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Wednesday Night
Rain likely, mainly before 7pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Thursday
Partly sunny, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Porterfield ME
 43.86°N 70.94°W (Elev. 1099 ft)
Last Update:
7:00 am EDT Mar 28, 2026
Forecast Valid:
8am EDT Mar 28, 2026-6pm EDT Apr 3, 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