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.

Light Snow Freezing Fog Low Drifting Snow and Windy

25°F

-4°C

Humidity 100%
Wind Speed SW 26 mph
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 0.00 mi
Wind Chill9°F (-13°C)
Last update 14 Jan 5:56 pm EST
Extended Forecast for

Mount Washington NH

  • Tonight

    Tonight: Snow, mainly after 7pm. Low around 28. Southwest wind around 15 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 28 °F

    Snow

  • Thursday

    Thursday: Snow before 1pm, then a chance of snow, freezing rain, and sleet between 1pm and 3pm, then a chance of snow after 3pm. Temperature falling to around 22 by 5pm. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of 2 to 4 inches possible.

    High: 31 °F⇓

    Breezy. Snow
    then Chance
    Wintry Mix

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around -2. Wind chill values as low as -25. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.

    Low: -2 °F

    Chance Snow
    Showers and
    Breezy

  • Friday

    Friday: Partly sunny and cold, with a high near 9. Wind chill values as low as -29. Very windy, with a west wind 35 to 40 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 60 mph.

    High: 9 °F

    Cold and Very
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 5. Breezy, with a west wind 15 to 25 mph, with gusts as high as 45 mph.

    Low: 5 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: A 30 percent chance of snow showers after 4pm. Partly sunny, with a high near 23. Windy.

    High: 23 °F

    Windy. Partly
    Sunny then
    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers before 1am, then a chance of snow between 1am and 3am. Cloudy, with a low around 13. Breezy. Chance of precipitation is 40%.

    Low: 13 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday

    Sunday: A 40 percent chance of snow after 7am. Mostly cloudy, with a high near 19. Breezy.

    High: 19 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 9pm. Cloudy, with a low around 7. Blustery.

    Low: 7 °F

    Chance Snow
    and Breezy
    then Mostly
    Cloudy and
    Blustery

Detailed Forecast

Tonight
Snow, mainly after 7pm. Low around 28. Southwest wind around 15 mph becoming south after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Thursday
Snow before 1pm, then a chance of snow, freezing rain, and sleet between 1pm and 3pm, then a chance of snow after 3pm. Temperature falling to around 22 by 5pm. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of 2 to 4 inches possible.
Thursday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around -2. Wind chill values as low as -25. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.
Friday
Partly sunny and cold, with a high near 9. Wind chill values as low as -29. Very windy, with a west wind 35 to 40 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 60 mph.
Friday Night
Mostly cloudy, with a low around 5. Breezy, with a west wind 15 to 25 mph, with gusts as high as 45 mph.
Saturday
A 30 percent chance of snow showers after 4pm. Partly sunny, with a high near 23. Windy.
Saturday Night
A chance of snow showers before 1am, then a chance of snow between 1am and 3am. Cloudy, with a low around 13. Breezy. Chance of precipitation is 40%.
Sunday
A 40 percent chance of snow after 7am. Mostly cloudy, with a high near 19. Breezy.
Sunday Night
A 30 percent chance of snow before 9pm. Cloudy, with a low around 7. Blustery.
M.L.King Day
Mostly cloudy, with a high near 13. Breezy.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -1. Windy.
Tuesday
Mostly cloudy and cold, with a high near 4. Windy.
Tuesday Night
Mostly cloudy, with a low around -8. Windy.
Wednesday
Partly sunny and cold, with a high near 4. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.33°W (Elev. 3701 ft)
Last Update:
1:27 pm EST Jan 14, 2026
Forecast Valid:
6pm EST Jan 14, 2026-6pm EST Jan 21, 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