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

19°F

-7°C

Humidity 93%
Wind Speed SW 8 mph
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 0.06 mi
Wind Chill9°F (-13°C)
Last update 16 Feb 1:58 pm EST
Extended Forecast for

Mount Washington NH

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 22. Southwest wind around 10 mph.

    High: 22 °F

    Mostly Sunny

  • Tonight

    Tonight: A 50 percent chance of snow showers after 1am. Mostly cloudy, with a low around 17. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A 50 percent chance of snow showers. Cloudy, with a high near 28. Breezy, with a west wind 15 to 20 mph.

    High: 28 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17. Wind chill values as low as -4. Very windy, with a west wind 25 to 30 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 50 mph.

    Low: 17 °F

    Mostly Cloudy
    and Very
    Windy

  • Wednesday

    Wednesday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 25. Very windy, with a northwest wind 30 to 40 mph decreasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 25 °F

    Mostly Cloudy
    and Very
    Windy then
    Chance Snow
    and Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 7. Blustery.

    Low: 7 °F

    Chance Snow
    and Blustery

  • Thursday

    Thursday: Mostly sunny, with a high near 23. Blustery.

    High: 23 °F

    Mostly Sunny
    and Blustery
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of snow after noon. Partly sunny, with a high near 22. Breezy.

    High: 22 °F

    Partly Sunny
    then Chance
    Snow and
    Breezy

Detailed Forecast

Washington's Birthday
Mostly sunny, with a high near 22. Southwest wind around 10 mph.
Tonight
A 50 percent chance of snow showers after 1am. Mostly cloudy, with a low around 17. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
A 50 percent chance of snow showers. Cloudy, with a high near 28. Breezy, with a west wind 15 to 20 mph.
Tuesday Night
Mostly cloudy, with a low around 17. Wind chill values as low as -4. Very windy, with a west wind 25 to 30 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 50 mph.
Wednesday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 25. Very windy, with a northwest wind 30 to 40 mph decreasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph.
Wednesday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 7. Blustery.
Thursday
Mostly sunny, with a high near 23. Blustery.
Thursday Night
Partly cloudy, with a low around 6.
Friday
A 40 percent chance of snow after noon. Partly sunny, with a high near 22. Breezy.
Friday Night
Snow likely. Mostly cloudy, with a low around 11. Breezy. Chance of precipitation is 70%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 19. Breezy.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 9.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 19. Blustery.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.26°N 71.33°W (Elev. 3944 ft)
Last Update:
1:44 pm EST Feb 16, 2026
Forecast Valid:
2pm EST Feb 16, 2026-6pm EST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation