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.

Freezing Fog Blowing Snow and Windy

-2°F

-19°C

Humidity 100%
Wind Speed NW 68 G 77 mph
Barometer NA
Dewpoint -2°F (-19°C)
Visibility 0.06 mi
Wind Chill-37°F (-38°C)
Last update 1 Mar 9:59 am EST
Extended Forecast for

4 Miles N Mount Washington NH

  • Today

    Today: A 20 percent chance of snow after 3pm. Partly sunny and cold, with a temperature falling to around 1 by 5pm. Wind chill values as low as -25. Windy, with a west wind around 30 mph, with gusts as high as 40 mph.

    High: 10 °F⇓

    Windy. Mostly
    Cloudy then
    Slight Chance
    Snow

  • Tonight

    Tonight: Partly cloudy, with a low around -10. Wind chill values as low as -37. Windy, with a west wind 25 to 35 mph, with gusts as high as 45 mph.

    Low: -10 °F

    Partly Cloudy
    and Windy

  • Monday

    Monday: Sunny and cold, with a high near 5. Wind chill values as low as -37. Breezy, with a west wind around 25 mph, with gusts as high as 30 mph.

    High: 5 °F

    Cold and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 1. Wind chill values as low as -23. Breezy, with a west wind 15 to 25 mph becoming south in the evening. Winds could gust as high as 35 mph.

    Low: 1 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 3pm. Mostly cloudy, with a high near 24. Breezy, with a southwest wind 20 to 25 mph.

    High: 24 °F

    Breezy.
    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 7pm. Cloudy, with a low around 20. Chance of precipitation is 70%.

    Low: 20 °F

    Snow Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow before 7am. Partly sunny, with a high near 32.

    High: 32 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after 3pm. Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
A 20 percent chance of snow after 3pm. Partly sunny and cold, with a temperature falling to around 1 by 5pm. Wind chill values as low as -25. Windy, with a west wind around 30 mph, with gusts as high as 40 mph.
Tonight
Partly cloudy, with a low around -10. Wind chill values as low as -37. Windy, with a west wind 25 to 35 mph, with gusts as high as 45 mph.
Monday
Sunny and cold, with a high near 5. Wind chill values as low as -37. Breezy, with a west wind around 25 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 1. Wind chill values as low as -23. Breezy, with a west wind 15 to 25 mph becoming south in the evening. Winds could gust as high as 35 mph.
Tuesday
A 30 percent chance of snow after 3pm. Mostly cloudy, with a high near 24. Breezy, with a southwest wind 20 to 25 mph.
Tuesday Night
Snow likely, mainly after 7pm. Cloudy, with a low around 20. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of snow before 7am. Partly sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
A 30 percent chance of snow after 3pm. Partly sunny, with a high near 31.
Thursday Night
Snow likely, mainly after 2am. Mostly cloudy, with a low around 23. Breezy. Chance of precipitation is 60%.
Friday
Snow likely. Cloudy, with a high near 27. Breezy. Chance of precipitation is 60%.
Friday Night
Rain or freezing rain likely. Cloudy, with a low around 27. Breezy. Chance of precipitation is 60%.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 37. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Mount Washington NH
 44.33°N 71.32°W (Elev. 3999 ft)
Last Update:
6:02 am EST Mar 1, 2026
Forecast Valid:
10am EST Mar 1, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation