National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Whitefield - Mount Washington Regional Airport (KHIE)

Lat: 44.37°NLon: 71.55°WElev: 1047ft.

Fair

-12°F

-24°C

Humidity 74%
Wind Speed Calm
Barometer 30.02 in (1019.4 mb)
Dewpoint -18°F (-28°C)
Visibility 10.00 mi
Last update 13 Feb 4:52 am EST
Extended Forecast for

Lost River NH

  • Today

    Today: Mostly sunny, with a high near 23. Wind chill values as low as -7. Northwest wind 5 to 10 mph.

    High: 23 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. Northwest wind around 5 mph becoming calm.

    Low: 10 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 26. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 26 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 6. Wind chill values as low as -5. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 6 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 28. North wind around 5 mph becoming calm in the afternoon.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Cloudy, with a low around 26.

    Low: 26 °F

    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 23. Wind chill values as low as -7. Northwest wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 10. Northwest wind around 5 mph becoming calm.
Saturday
Partly sunny, with a high near 26. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 6. Wind chill values as low as -5. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 28. North wind around 5 mph becoming calm in the afternoon.
Sunday Night
Mostly cloudy, with a low around 16.
Washington's Birthday
Mostly cloudy, with a high near 34.
Monday Night
Cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow. Cloudy, with a low around 21. Chance of precipitation is 50%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lost River NH
 44.03°N 71.78°W (Elev. 1716 ft)
Last Update:
4:26 am EST Feb 13, 2026
Forecast Valid:
5am EST Feb 13, 2026-6pm EST Feb 19, 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