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 Blowing Snow and Windy

1°F

-17°C

Humidity 100%
Wind Speed N 33 G 48 mph
Barometer NA
Dewpoint 1°F (-17°C)
Visibility 0.06 mi
Wind Chill-25°F (-32°C)
Last update 23 Feb 4:55 pm EST
Extended Forecast for

4 Miles SW Mount Washington NH

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Cloudy, with a high near 17. Wind chill values as low as -4. Windy, with a north wind around 30 mph, with gusts as high as 50 mph.

    High: 17 °F

    Chance Snow
    and Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 5. Wind chill values as low as -14. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph.

    Low: 5 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Partly sunny and cold, with a high near 10. Wind chill values as low as -16. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 10 °F

    Partly Sunny
    and Blustery
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 5am. Partly cloudy, with a low around -1. Wind chill values as low as -16. Northwest wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph.

    Low: -1 °F

    Partly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow. High near 21. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 21 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely before 7pm, then scattered snow showers between 7pm and 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.

    Low: 13 °F

    Snow Likely
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 22.

    High: 22 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow after 7pm. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow before 10am. Partly sunny, with a high near 24.

    High: 24 °F

    Chance Snow
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Cloudy, with a high near 17. Wind chill values as low as -4. Windy, with a north wind around 30 mph, with gusts as high as 50 mph.
Tonight
Mostly cloudy, with a low around 5. Wind chill values as low as -14. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph.
Tuesday
Partly sunny and cold, with a high near 10. Wind chill values as low as -16. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Tuesday Night
A 30 percent chance of snow after 5am. Partly cloudy, with a low around -1. Wind chill values as low as -16. Northwest wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 25 mph.
Wednesday
Snow. High near 21. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow likely before 7pm, then scattered snow showers between 7pm and 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.
Thursday
Mostly cloudy, with a high near 22.
Thursday Night
A 50 percent chance of snow after 7pm. Mostly cloudy, with a low around 9.
Friday
A 30 percent chance of snow before 10am. Partly sunny, with a high near 24.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
Partly sunny, with a high near 20.
Sunday Night
Mostly cloudy, with a low around -4.
Monday
A chance of snow. Partly sunny and cold, with a high near 10.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mount Washington NH
 44.24°N 71.37°W (Elev. 2999 ft)
Last Update:
1:40 pm EST Feb 23, 2026
Forecast Valid:
5pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation