National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Freezing Fog Blowing Snow and Windy

23°F

-5°C

Humidity 100%
Wind Speed W 36 G 48 mph
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 0.06 mi
Wind Chill4°F (-16°C)
Last update 22 Mar 3:56 pm EDT
Extended Forecast for

2 Miles SW Mount Washington NH

Winter Weather Advisory March 22, 04:48pm until March 23, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 22, 04:48pm until March 23, 12:00am

    NOW until 12:00am Mon

    Winter Weather Advisory

  • This Afternoon

    High: 24 °F

    Snow/Sleet
    Likely and
    Breezy

  • Tonight

    Tonight: A chance of snow and freezing rain before 2am, then a chance of snow. Cloudy, with a low around 18. West wind around 15 mph becoming northeast after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 18 °F

    Chance Wintry
    Mix then
    Chance Snow

  • Monday

    Monday: A chance of snow before 10am, then snow likely after noon. Cloudy, with a high near 24. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Chance Snow
    then Snow
    Likely

  • Monday Night

    Monday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 14. Wind chill values as low as -1. Blustery, with a northwest wind 15 to 20 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    Low: 14 °F

    Snow Likely
    and Blustery
    then Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 25. Blustery, with a northwest wind 15 to 20 mph.

    High: 25 °F

    Mostly Sunny
    and Blustery
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17. Windy.

    Low: 17 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: A 40 percent chance of snow after 8am. Mostly cloudy, with a high near 28. Windy.

    High: 28 °F

    Chance Snow
    and Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Chance Snow
    and Windy

Detailed Forecast

This Afternoon
Snow likely, possibly mixed with sleet. Mostly cloudy, with a high near 24. Breezy, with a southeast wind 15 to 20 mph. Chance of precipitation is 70%. Total daytime snow and sleet accumulation of 3 to 7 inches possible.
Tonight
A chance of snow and freezing rain before 2am, then a chance of snow. Cloudy, with a low around 18. West wind around 15 mph becoming northeast after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of snow before 10am, then snow likely after noon. Cloudy, with a high near 24. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 14. Wind chill values as low as -1. Blustery, with a northwest wind 15 to 20 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Partly sunny, with a high near 25. Blustery, with a northwest wind 15 to 20 mph.
Tuesday Night
Mostly cloudy, with a low around 17. Windy.
Wednesday
A 40 percent chance of snow after 8am. Mostly cloudy, with a high near 28. Windy.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18. Windy.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 31. Breezy.
Thursday Night
Snow before 11pm, then rain and snow between 11pm and 2am, then snow after 2am. Low around 18. Windy. Chance of precipitation is 90%.
Friday
Snow likely. Mostly cloudy, with a high near 23. Windy. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 1. Windy.
Saturday
Mostly sunny, with a high near 18. Windy.
Saturday Night
Mostly cloudy, with a low around 9. Breezy.
Sunday
Partly sunny, with a high near 28. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Mount Washington NH
 44.26°N 71.33°W (Elev. 3944 ft)
Last Update:
2:43 pm EDT Mar 22, 2026
Forecast Valid:
4pm EDT Mar 22, 2026-6pm EDT Mar 29, 2026
 
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