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

Hazardous Weather Conditions

Current conditions at

Whitefield - Mount Washington Regional Airport (KHIE)

Lat: 44.37°NLon: 71.55°WElev: 1047ft.

Mostly Cloudy

20°F

-7°C

Humidity 74%
Wind Speed Calm
Barometer 29.99 in (1017.4 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 7 Dec 4:52 am EST
Extended Forecast for

Lost River NH

  • Today

    Today: A 30 percent chance of snow, mainly after 5pm. Increasing clouds, with a high near 17. Wind chill values as low as -8. Blustery, with a northwest wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 17 °F

    Mostly Sunny
    and Blustery
    then Chance
    Snow

  • Tonight

    Tonight: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 1. Wind chill values as low as -20. Windy, with a southwest wind 15 to 20 mph becoming northwest 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 1 °F

    Snow Likely
    and Breezy
    then Chance
    Snow and
    Windy

  • Monday

    Monday: Mostly sunny and cold, with a high near 4. Wind chill values as low as -27. Very windy, with a northwest wind 35 to 40 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 60 mph.

    High: 4 °F

    Cold and Very
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around -4. Wind chill values as low as -26. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 40 mph.

    Low: -4 °F

    Mostly Clear
    and Blustery

  • Tuesday

    Tuesday: Partly sunny, with a high near 15. West wind around 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph.

    High: 15 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow before 1am. Mostly cloudy, with a low around 13. Windy.

    Low: 13 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: Snow, mainly after 7am. High near 26. Windy. Chance of precipitation is 80%.

    High: 26 °F

    Windy. Chance
    Snow then
    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before midnight. Low around 18. Very windy. Chance of precipitation is 80%.

    Low: 18 °F

    Snow and
    Windy then
    Chance Snow
    and Very
    Windy

  • Thursday

    Thursday: A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 20. Very windy.

    High: 20 °F

    Chance Snow
    Showers and
    Very Windy

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 5pm. Increasing clouds, with a high near 17. Wind chill values as low as -8. Blustery, with a northwest wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 1. Wind chill values as low as -20. Windy, with a southwest wind 15 to 20 mph becoming northwest 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Monday
Mostly sunny and cold, with a high near 4. Wind chill values as low as -27. Very windy, with a northwest wind 35 to 40 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 60 mph.
Monday Night
Mostly clear, with a low around -4. Wind chill values as low as -26. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 40 mph.
Tuesday
Partly sunny, with a high near 15. West wind around 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
A 50 percent chance of snow before 1am. Mostly cloudy, with a low around 13. Windy.
Wednesday
Snow, mainly after 7am. High near 26. Windy. Chance of precipitation is 80%.
Wednesday Night
Snow, mainly before midnight. Low around 18. Very windy. Chance of precipitation is 80%.
Thursday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 20. Very windy.
Thursday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 11. Windy.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 17. Windy.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 6. Windy.
Saturday
A 30 percent chance of snow showers. Partly sunny, with a high near 11. Blustery.
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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:
1:01 am EST Dec 7, 2025
Forecast Valid:
5am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
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