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 and Windy

23°F

-5°C

Humidity 100%
Wind Speed W 35 mph
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 0.00 mi
Wind Chill4°F (-16°C)
Last update 14 Jan 3:59 pm EST
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Cloudy, with a high near 33. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.

    High: 33 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: Snow, mainly after 7pm. Low around 27. Breezy, with a southwest wind 15 to 20 mph becoming south after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Snow and
    Breezy

  • 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 21 by 5pm. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of 2 to 4 inches possible.

    High: 30 °F⇓

    Breezy. Snow
    then Chance
    Wintry Mix

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around -3. Wind chill values as low as -26. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: -3 °F

    Chance Snow
    Showers and
    Breezy

  • Friday

    Friday: Partly sunny and cold, with a high near 8. Very windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 8 °F

    Cold and Very
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 5. Windy.

    Low: 5 °F

    Mostly Cloudy
    and Windy

  • 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 4am. Cloudy, with a low around 13. Windy. Chance of precipitation is 40%.

    Low: 13 °F

    Chance Snow
    Showers and
    Windy

  • 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

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Cloudy, with a high near 33. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.
Tonight
Snow, mainly after 7pm. Low around 27. Breezy, with a southwest wind 15 to 20 mph becoming south after midnight. Chance of precipitation is 90%. New 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 21 by 5pm. Breezy, with a south wind around 20 mph, with gusts as high as 30 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 -3. Wind chill values as low as -26. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.
Friday
Partly sunny and cold, with a high near 8. Very windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph.
Friday Night
Mostly cloudy, with a low around 5. Windy.
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 4am. Cloudy, with a low around 13. Windy. 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 10pm. Cloudy, with a low around 7. Blustery.
M.L.King Day
Mostly cloudy, with a high near 13. Windy.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -2. 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 3. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.26°N 71.33°W (Elev. 3944 ft)
Last Update:
1:27 pm EST Jan 14, 2026
Forecast Valid:
4pm EST Jan 14, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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