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.

Overcast

19°F

-7°C

Humidity 84%
Wind Speed Calm
Barometer 29.72 in (1008.2 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 12 Feb 2:52 am EST
Extended Forecast for

Lost River NH

  • Overnight

    Overnight: A 30 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 14. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 22. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 22 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 8. Wind chill values as low as -4. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 8 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 24. Wind chill values as low as -4. Northwest wind 5 to 10 mph.

    High: 24 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. Northwest wind around 5 mph.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow showers, mainly before 4am. Mostly cloudy, with a low around 14. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly cloudy, with a high near 22. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 8. Wind chill values as low as -4. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 24. Wind chill values as low as -4. Northwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 12. Northwest wind around 5 mph.
Saturday
Mostly cloudy, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 17.
Washington's Birthday
Mostly cloudy, with a high near 33.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Mostly cloudy, with a high near 36.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
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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:
1:17 am EST Feb 12, 2026
Forecast Valid:
3am EST Feb 12, 2026-6pm EST Feb 18, 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