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

Hazardous Weather Conditions

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Freezing Fog and Windy

-6°F

-21°C

Humidity 70%
Wind Speed W 36 mph
Barometer NA
Dewpoint -13°F (-25°C)
Visibility 0.06 mi
Wind Chill-36°F (-38°C)
Last update 25 Jan 11:50 am EST
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: Mostly sunny and cold, with a high near 0. Wind chill values as low as -30. Very windy, with a west wind 35 to 40 mph, with gusts as high as 45 mph.

    High: 0 °F

    Cold and Very
    Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around -3. Wind chill values as low as -30. Very windy, with a west wind 45 to 50 mph, with gusts as high as 60 mph.

    Low: -3 °F

    Mostly Cloudy
    and Very
    Windy

  • Sunday

    Sunday: A 40 percent chance of snow showers, mainly after 7am. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -27. Very windy, with a west wind 50 to 55 mph increasing to 60 to 65 mph in the afternoon. Winds could gust as high as 80 mph.

    High: 10 °F

    Chance Snow
    Showers and
    Very Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -1. Wind chill values as low as -32. Very windy, with a west wind 55 to 65 mph, with gusts as high as 85 mph.

    Low: -1 °F

    Mostly Cloudy
    and Very
    Windy

  • Monday

    Monday: Partly sunny, with a high near 11. Very windy, with a southwest wind 55 to 60 mph increasing to 65 to 70 mph in the afternoon. Winds could gust as high as 85 mph.

    High: 11 °F

    Partly Sunny
    and Very
    Windy

  • Monday Night

    Monday Night: A 40 percent chance of snow showers after 1am. Mostly cloudy, with a low around 3. Very windy.

    Low: 3 °F

    Very Windy.
    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers. Mostly cloudy and cold, with a high near 10. Very windy.

    High: 10 °F

    Chance Snow
    Showers and
    Very Windy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around -8. Very windy.

    Low: -8 °F

    Very Windy.
    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow. Mostly cloudy and cold, with a high near 3. Very windy.

    High: 3 °F

    Chance Snow
    and Very
    Windy

Detailed Forecast

This Afternoon
Mostly sunny and cold, with a high near 0. Wind chill values as low as -30. Very windy, with a west wind 35 to 40 mph, with gusts as high as 45 mph.
Tonight
Mostly cloudy, with a low around -3. Wind chill values as low as -30. Very windy, with a west wind 45 to 50 mph, with gusts as high as 60 mph.
Sunday
A 40 percent chance of snow showers, mainly after 7am. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -27. Very windy, with a west wind 50 to 55 mph increasing to 60 to 65 mph in the afternoon. Winds could gust as high as 80 mph.
Sunday Night
Mostly cloudy, with a low around -1. Wind chill values as low as -32. Very windy, with a west wind 55 to 65 mph, with gusts as high as 85 mph.
Monday
Partly sunny, with a high near 11. Very windy, with a southwest wind 55 to 60 mph increasing to 65 to 70 mph in the afternoon. Winds could gust as high as 85 mph.
Monday Night
A 40 percent chance of snow showers after 1am. Mostly cloudy, with a low around 3. Very windy.
Tuesday
A 30 percent chance of snow showers. Mostly cloudy and cold, with a high near 10. Very windy.
Tuesday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around -8. Very windy.
Wednesday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 3. Very windy.
Wednesday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around -15. Very windy.
Thursday
Partly sunny and cold, with a high near -7. Very windy.
Thursday Night
Mostly cloudy, with a low around -16. Very windy.
Friday
Mostly sunny and cold, with a high near -2. Very windy.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
10:21 am EST Jan 25, 2025
Forecast Valid:
12pm EST Jan 25, 2025-6pm EST Jan 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation