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

18°F

-8°C

Humidity 86%
Wind Speed SW 38 G 53 mph
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 40.00 mi
Wind Chill-3°F (-19°C)
Last update 28 Feb 8:55 am EST
Extended Forecast for

Mount Washington NH

  • Today

    Today: A 30 percent chance of snow showers, mainly between noon and 3pm. Mostly cloudy, with a high near 24. Wind chill values as low as -3. Very windy, with a southwest wind 50 to 55 mph, with gusts as high as 70 mph.

    High: 24 °F

    Very Windy.
    Partly Sunny
    then Chance
    Snow Showers

  • Tonight

    Tonight: A 30 percent chance of snow after 5am. Increasing clouds, with a low around 3. Wind chill values as low as -16. Very windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 55 mph.

    Low: 3 °F

    Partly Cloudy
    and Very
    Windy then
    Chance Snow
    and Windy

  • Sunday

    Sunday: Snow likely, mainly between 7am and 2pm. Mostly cloudy and cold, with a temperature falling to around -3 by 5pm. Wind chill values as low as -36. Very windy, with a southwest wind 35 to 40 mph becoming northwest 45 to 50 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 7 °F⇓

    Snow Likely
    and Very
    Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 8pm. Mostly cloudy, with a low around -16. Wind chill values as low as -51. Very windy, with a northwest wind 50 to 55 mph decreasing to 45 to 50 mph after midnight. Winds could gust as high as 70 mph.

    Low: -16 °F

    Very Windy.
    Chance Snow
    then Partly
    Cloudy

  • Monday

    Monday: Sunny and cold, with a high near -3. Very windy, with a west wind 40 to 45 mph, with gusts as high as 55 mph.

    High: -3 °F

    Cold and Very
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around -7. Windy.

    Low: -7 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow after 2pm. Partly sunny, with a high near 20. Very windy.

    High: 20 °F

    Very Windy.
    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 15. Very windy. Chance of precipitation is 80%.

    Low: 15 °F

    Snow and Very
    Windy

  • Wednesday

    Wednesday: A 40 percent chance of snow before 9am. Mostly sunny, with a high near 24. Very windy.

    High: 24 °F

    Very Windy.
    Chance Snow
    then Sunny

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly between noon and 3pm. Mostly cloudy, with a high near 24. Wind chill values as low as -3. Very windy, with a southwest wind 50 to 55 mph, with gusts as high as 70 mph.
Tonight
A 30 percent chance of snow after 5am. Increasing clouds, with a low around 3. Wind chill values as low as -16. Very windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 55 mph.
Sunday
Snow likely, mainly between 7am and 2pm. Mostly cloudy and cold, with a temperature falling to around -3 by 5pm. Wind chill values as low as -36. Very windy, with a southwest wind 35 to 40 mph becoming northwest 45 to 50 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
A 30 percent chance of snow before 8pm. Mostly cloudy, with a low around -16. Wind chill values as low as -51. Very windy, with a northwest wind 50 to 55 mph decreasing to 45 to 50 mph after midnight. Winds could gust as high as 70 mph.
Monday
Sunny and cold, with a high near -3. Very windy, with a west wind 40 to 45 mph, with gusts as high as 55 mph.
Monday Night
Mostly clear, with a low around -7. Windy.
Tuesday
A 40 percent chance of snow after 2pm. Partly sunny, with a high near 20. Very windy.
Tuesday Night
Snow. Low around 15. Very windy. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of snow before 9am. Mostly sunny, with a high near 24. Very windy.
Wednesday Night
Partly cloudy, with a low around 15. Windy.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 26. Windy.
Thursday Night
Snow likely. Cloudy, with a low around 19. Very windy. Chance of precipitation is 60%.
Friday
A 40 percent chance of snow. Cloudy, with a high near 26. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
6:02 am EST Feb 28, 2026
Forecast Valid:
9am EST Feb 28, 2026-6pm EST Mar 6, 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