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.

Freezing Fog Blowing Snow and Windy

-15°F

-26°C

Humidity 100%
Wind Speed W 64 G 75 mph
Barometer NA
Dewpoint -15°F (-26°C)
Visibility 0.00 mi
Wind Chill-56°F (-49°C)
Last update 2 Jan 9:54 am EST
Extended Forecast for

Mount Washington NH

  • Today

    Today: Mostly cloudy and cold, with a high near -7. Wind chill values as low as -47. Very windy, with a west wind 50 to 55 mph, with gusts as high as 70 mph.

    High: -7 °F

    Cold and Very
    Windy

  • Tonight

    Tonight: A 20 percent chance of snow showers. Mostly cloudy, with a low around -13. Wind chill values as low as -51. Very windy, with a west wind 50 to 60 mph, with gusts as high as 75 mph.

    Low: -13 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

  • Saturday

    Saturday: Partly sunny and cold, with a high near -4. Wind chill values as low as -53. Very windy, with a west wind 55 to 65 mph decreasing to 45 to 55 mph in the afternoon. Winds could gust as high as 80 mph.

    High: -4 °F

    Cold and Very
    Windy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow after 2am. Increasing clouds, with a low around -9. Wind chill values as low as -41. Very windy, with a west wind 45 to 50 mph decreasing to 35 to 40 mph after midnight. Winds could gust as high as 65 mph.

    Low: -9 °F

    Very Windy.
    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 30 percent chance of snow before 9am. Partly sunny and cold, with a high near 1. Very windy, with a west wind 35 to 45 mph, with gusts as high as 55 mph.

    High: 1 °F

    Very Windy.
    Chance Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -15. Very windy.

    Low: -15 °F

    Mostly Cloudy
    and Very
    Windy

  • Monday

    Monday: Partly sunny and cold, with a high near 3. Very windy.

    High: 3 °F

    Cold and Very
    Windy

  • Monday Night

    Monday Night: Snow likely, mainly between 7pm and 11pm. Cloudy, with a low around -3. Windy. Chance of precipitation is 60%.

    Low: -3 °F

    Snow Likely
    and Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow. Partly sunny, with a high near 16. Windy.

    High: 16 °F

    Chance Snow
    and Windy

Detailed Forecast

Today
Mostly cloudy and cold, with a high near -7. Wind chill values as low as -47. Very windy, with a west wind 50 to 55 mph, with gusts as high as 70 mph.
Tonight
A 20 percent chance of snow showers. Mostly cloudy, with a low around -13. Wind chill values as low as -51. Very windy, with a west wind 50 to 60 mph, with gusts as high as 75 mph.
Saturday
Partly sunny and cold, with a high near -4. Wind chill values as low as -53. Very windy, with a west wind 55 to 65 mph decreasing to 45 to 55 mph in the afternoon. Winds could gust as high as 80 mph.
Saturday Night
A 40 percent chance of snow after 2am. Increasing clouds, with a low around -9. Wind chill values as low as -41. Very windy, with a west wind 45 to 50 mph decreasing to 35 to 40 mph after midnight. Winds could gust as high as 65 mph.
Sunday
A 30 percent chance of snow before 9am. Partly sunny and cold, with a high near 1. Very windy, with a west wind 35 to 45 mph, with gusts as high as 55 mph.
Sunday Night
Mostly cloudy, with a low around -15. Very windy.
Monday
Partly sunny and cold, with a high near 3. Very windy.
Monday Night
Snow likely, mainly between 7pm and 11pm. Cloudy, with a low around -3. Windy. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 16. Windy.
Tuesday Night
Snow likely, mainly after 4am. Cloudy, with a low around 10. Windy. Chance of precipitation is 60%.
Wednesday
Snow likely. Mostly cloudy, with a high near 22. Windy. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14. Very windy.
Thursday
Partly sunny, with a high near 21. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
6:54 am EST Jan 2, 2026
Forecast Valid:
10am EST Jan 2, 2026-6pm EST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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