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

32°F

0°C

Humidity 96%
Wind Speed Calm
Barometer 29.75 in (1008.6 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 20 Mar 8:52 pm EDT
Extended Forecast for

Lost River NH

  • Tonight

    Tonight: A chance of rain before 2am, then a slight chance of freezing rain. Cloudy, with a low around 23. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 23 °F

    Breezy.
    Chance Rain
    then Chance
    Rain/Freezing
    Rain

  • Saturday

    Saturday: Partly sunny, with a high near 28. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 28 °F

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am. Increasing clouds, with a low around 21. Northwest wind 10 to 15 mph becoming southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: Snow. High near 28. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 28 °F

    Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 8pm. Low around 23. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Snow then
    Chance Snow

  • Monday

    Monday: Snow likely, mainly after 2pm. Mostly cloudy, with a high near 25. Chance of precipitation is 60%.

    High: 25 °F

    Snow Likely

  • Monday Night

    Monday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 2am. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
A chance of rain before 2am, then a slight chance of freezing rain. Cloudy, with a low around 23. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 28. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph.
Saturday Night
Snow likely, mainly after 4am. Increasing clouds, with a low around 21. Northwest wind 10 to 15 mph becoming southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Snow. High near 28. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Sunday Night
Snow, mainly before 8pm. Low around 23. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely, mainly after 2pm. Mostly cloudy, with a high near 25. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
A 30 percent chance of snow after 2am. Mostly cloudy, with a low around 19.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Partly sunny, with a high near 27.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 70%.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lost River NH
 44.02°N 71.82°W (Elev. 4016 ft)
Last Update:
2:22 pm EDT Mar 20, 2026
Forecast Valid:
9pm EDT Mar 20, 2026-6pm EDT Mar 27, 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