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

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Mostly Cloudy and Windy

3°F

-16°C

Humidity 92%
Wind Speed NW 41 G 46 mph
Barometer NA
Dewpoint 1°F (-17°C)
Visibility 0.19 mi
Wind Chill-25°F (-32°C)
Last update 12 Feb 4:53 pm EST
Extended Forecast for

Mount Washington NH

  • Tonight

    Tonight: Partly cloudy, with a low around 0. Wind chill values as low as -32. Very windy, with a north wind 45 to 55 mph, with gusts as high as 65 mph.

    Low: 0 °F

    Partly Cloudy
    and Very
    Windy

  • Friday

    Friday: Mostly sunny and cold, with a high near 9. Wind chill values as low as -30. Very windy, with a west wind 40 to 45 mph, with gusts as high as 55 mph.

    High: 9 °F

    Cold and Very
    Windy

  • Friday Night

    Friday Night: Isolated snow showers after 4am. Mostly cloudy, with a low around 3. Wind chill values as low as -21. Windy, with a west wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

    Low: 3 °F

    Windy. Mostly
    Cloudy then
    Isolated Snow
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 12. Wind chill values as low as -22. Very windy, with a west wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 60 mph.

    High: 12 °F

    Mostly Cloudy
    and Very
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 3. Very windy, with a northwest wind 45 to 50 mph, with gusts as high as 65 mph.

    Low: 3 °F

    Mostly Cloudy
    and Very
    Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 15. Very windy.

    High: 15 °F

    Mostly Sunny
    and Very
    Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 9. Breezy.

    Low: 9 °F

    Mostly Cloudy
    and Breezy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 20. Windy.

    High: 20 °F

    Mostly Cloudy
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. Windy.

    Low: 15 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 0. Wind chill values as low as -32. Very windy, with a north wind 45 to 55 mph, with gusts as high as 65 mph.
Friday
Mostly sunny and cold, with a high near 9. Wind chill values as low as -30. Very windy, with a west wind 40 to 45 mph, with gusts as high as 55 mph.
Friday Night
Isolated snow showers after 4am. Mostly cloudy, with a low around 3. Wind chill values as low as -21. Windy, with a west wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 12. Wind chill values as low as -22. Very windy, with a west wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 60 mph.
Saturday Night
Mostly cloudy, with a low around 3. Very windy, with a northwest wind 45 to 50 mph, with gusts as high as 65 mph.
Sunday
Mostly sunny, with a high near 15. Very windy.
Sunday Night
Mostly cloudy, with a low around 9. Breezy.
Washington's Birthday
Mostly cloudy, with a high near 20. Windy.
Monday Night
Mostly cloudy, with a low around 15. Windy.
Tuesday
Mostly cloudy, with a high near 25. Windy.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17. Windy.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 24. Windy.
Wednesday Night
Snow likely. Cloudy, with a low around 14. Very windy. Chance of precipitation is 60%.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 20. Very windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
3:36 pm EST Feb 12, 2026
Forecast Valid:
5pm EST Feb 12, 2026-6pm EST Feb 19, 2026
 
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