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.

Rain Fog/Mist

48°F

9°C

Humidity 93%
Wind Speed Calm
Barometer 29.72 in (1006.9 mb)
Dewpoint 46°F (8°C)
Visibility 5.00 mi
Last update 19 Apr 8:52 am EDT
Extended Forecast for

Lost River NH

  • Today

    Today: Rain before 11am, then rain, possibly mixed with snow between 11am and noon, then snow after noon. Patchy dense fog before noon. Temperature falling to around 27 by 5pm. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 41 °F⇓

    Rain/Snow and
    Patchy Dense
    Fog then Snow

  • Tonight

    Tonight: A 30 percent chance of snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 23. Blustery, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 23 °F

    Chance Snow
    and Blustery
    then Partly
    Cloudy

  • Monday

    Monday: A 40 percent chance of snow showers, mainly between 9am and 4pm. Partly sunny, with a high near 28. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 28 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 33. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 33 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

Today
Rain before 11am, then rain, possibly mixed with snow between 11am and noon, then snow after noon. Patchy dense fog before noon. Temperature falling to around 27 by 5pm. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
A 30 percent chance of snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 23. Blustery, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
A 40 percent chance of snow showers, mainly between 9am and 4pm. Partly sunny, with a high near 28. Northwest wind around 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 16. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 33. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Tuesday Night
A 30 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 26.
Wednesday
Mostly cloudy, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 45.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 47.
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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:
6:25 am EDT Apr 19, 2026
Forecast Valid:
9am EDT Apr 19, 2026-6pm EDT Apr 25, 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