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.

Overcast and Windy

10°F

-12°C

Humidity 72%
Wind Speed W 44 mph
Barometer NA
Dewpoint 3°F (-16°C)
Visibility 100.00 mi
Wind Chill-16°F (-27°C)
Last update 3 Dec 7:50 pm EST
Extended Forecast for

3 Miles SW Mount Washington NH

  • Tonight

    Tonight: Scattered snow showers, mainly between 11pm and 5am. Mostly cloudy, with a low around 10. Wind chill values as low as -2. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    Low: 10 °F

    Scattered
    Snow Showers
    and Breezy

  • Thursday

    Thursday: Snow showers likely, mainly before 5pm. Partly sunny, with a temperature falling to around 1 by 5pm. Wind chill values as low as -26. Very windy, with a west wind 20 to 30 mph increasing to 30 to 40 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    High: 18 °F⇓

    Snow Showers
    Likely and
    Very Windy

  • Thursday Night

    Thursday Night: Scattered snow showers, mainly before 9pm. Partly cloudy, with a low around -8. Wind chill values as low as -41. Very windy, with a northwest wind 45 to 50 mph decreasing to 35 to 40 mph after midnight. Winds could gust as high as 80 mph. Chance of precipitation is 30%.

    Low: -8 °F

    Very Windy.
    Scattered
    Snow Showers
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 6. Wind chill values as low as -31. Blustery, with a northwest wind 15 to 25 mph becoming southwest in the afternoon. Winds could gust as high as 40 mph.

    High: 6 °F

    Sunny and
    Blustery then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 3. Southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 3 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow after 8am. Partly sunny, with a high near 16.

    High: 16 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 1pm. Partly sunny, with a high near 19. Blustery.

    High: 19 °F

    Mostly Cloudy
    and Breezy
    then Chance
    Snow and
    Blustery

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around -1. Windy.

    Low: -1 °F

    Chance Snow
    and Windy

Detailed Forecast

Tonight
Scattered snow showers, mainly between 11pm and 5am. Mostly cloudy, with a low around 10. Wind chill values as low as -2. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Thursday
Snow showers likely, mainly before 5pm. Partly sunny, with a temperature falling to around 1 by 5pm. Wind chill values as low as -26. Very windy, with a west wind 20 to 30 mph increasing to 30 to 40 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Scattered snow showers, mainly before 9pm. Partly cloudy, with a low around -8. Wind chill values as low as -41. Very windy, with a northwest wind 45 to 50 mph decreasing to 35 to 40 mph after midnight. Winds could gust as high as 80 mph. Chance of precipitation is 30%.
Friday
Mostly sunny and cold, with a high near 6. Wind chill values as low as -31. Blustery, with a northwest wind 15 to 25 mph becoming southwest in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Partly cloudy, with a low around 3. Southwest wind around 15 mph, with gusts as high as 30 mph.
Saturday
A 30 percent chance of snow after 8am. Partly sunny, with a high near 16.
Saturday Night
Mostly cloudy, with a low around 13.
Sunday
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 19. Blustery.
Sunday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around -1. Windy.
Monday
Mostly sunny and cold, with a high near 3. Windy.
Monday Night
Partly cloudy, with a low around -5. Windy.
Tuesday
A 30 percent chance of snow. Mostly sunny and cold, with a high near 9.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 5.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 17. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Mount Washington NH
 44.24°N 71.34°W (Elev. 3960 ft)
Last Update:
6:20 pm EST Dec 3, 2025
Forecast Valid:
8pm EST Dec 3, 2025-6pm EST Dec 10, 2025
 
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