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

27°F

-3°C

Humidity 50%
Wind Speed W 8 mph
Barometer NA
Dewpoint 10°F (-12°C)
Visibility 130.00 mi
Wind Chill19°F (-7°C)
Last update 20 Nov 9:59 am EST
Extended Forecast for

3 Miles SW Mount Washington NH

  • Today

    Today: Mostly sunny, with a high near 29. West wind around 5 mph.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 20. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Scattered snow showers, mainly after 10am. Partly sunny, with a high near 30. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

    High: 30 °F

    Scattered
    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: A 40 percent chance of snow showers before 3am. Mostly cloudy, with a low around 21. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 21 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Partly sunny, with a high near 21. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 21 °F

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16. Windy.

    Low: 16 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Partly sunny, with a high near 24. Blustery.

    High: 24 °F

    Partly Sunny
    and Blustery
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers after 7pm. Mostly cloudy, with a low around 21. Breezy.

    Low: 21 °F

    Chance Snow
    Showers and
    Breezy

  • Monday

    Monday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 25. Windy.

    High: 25 °F

    Chance Snow
    Showers and
    Windy

Detailed Forecast

Today
Mostly sunny, with a high near 29. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 20. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Scattered snow showers, mainly after 10am. Partly sunny, with a high near 30. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Friday Night
A 40 percent chance of snow showers before 3am. Mostly cloudy, with a low around 21. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.
Saturday
Partly sunny, with a high near 21. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph.
Saturday Night
Mostly cloudy, with a low around 16. Windy.
Sunday
Partly sunny, with a high near 24. Blustery.
Sunday Night
A 40 percent chance of snow showers after 7pm. Mostly cloudy, with a low around 21. Breezy.
Monday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 25. Windy.
Monday Night
A 30 percent chance of snow showers before 9pm. Mostly cloudy, with a low around 21. Windy.
Tuesday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 26. Breezy.
Tuesday Night
Snow showers likely. Cloudy, with a low around 23. Breezy. Chance of precipitation is 60%.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
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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:
5:27 am EST Nov 20, 2025
Forecast Valid:
10am EST Nov 20, 2025-6pm EST Nov 26, 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