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 Low Drifting Snow and Windy

23°F

-5°C

Humidity 100%
Wind Speed W 36 mph
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 0.00 mi
Wind Chill4°F (-16°C)
Last update 22 Mar 5:57 pm EDT
Extended Forecast for

4 Miles N Mount Washington NH

Winter Weather Advisory March 22, 06:48pm until March 23, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 22, 06:48pm until March 23, 12:00am

    NOW until 12:00am Mon

    Winter Weather Advisory

  • Tonight

    Low: 18 °F

    Breezy.
    Wintry Mix
    Likely then
    Cloudy

  • Monday

    Monday: Snow likely, mainly after 5pm. Cloudy, with a high near 24. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Breezy.
    Chance Snow
    then Snow
    Likely

  • Monday Night

    Monday Night: Snow likely, mainly before 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 15. Wind chill values as low as -2. Blustery, with a northwest wind 20 to 25 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    Low: 15 °F

    Blustery.
    Heavy Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 24. Wind chill values as low as -2. Blustery, with a northwest wind around 20 mph.

    High: 24 °F

    Partly Sunny
    and Blustery

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18. Windy, with a west wind 20 to 30 mph.

    Low: 18 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: A 40 percent chance of snow. Mostly cloudy, with a high near 27. Windy.

    High: 27 °F

    Chance Snow
    and Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 19. Windy.

    Low: 19 °F

    Chance Snow
    and Windy

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 32. Breezy.

    High: 32 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
Snow and freezing rain likely before 11pm, then a slight chance of snow after 4am. Cloudy, with a low around 18. Breezy, with a south wind 15 to 20 mph becoming north in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Total nighttime snow accumulation of less than one inch possible.
Monday
Snow likely, mainly after 5pm. Cloudy, with a high near 24. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow likely, mainly before 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 15. Wind chill values as low as -2. Blustery, with a northwest wind 20 to 25 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Partly sunny, with a high near 24. Wind chill values as low as -2. Blustery, with a northwest wind around 20 mph.
Tuesday Night
Mostly cloudy, with a low around 18. Windy, with a west wind 20 to 30 mph.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 27. Windy.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19. Windy.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 32. Breezy.
Thursday Night
Snow before 11pm, then rain and snow between 11pm and 2am, then snow after 2am. Low around 17. Windy. Chance of precipitation is 80%.
Friday
Snow likely, mainly before 8am. Mostly cloudy, with a high near 22. Windy. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 3. Windy.
Saturday
Mostly sunny, with a high near 17. Windy.
Saturday Night
Mostly cloudy, with a low around 11. Breezy.
Sunday
Partly sunny, with a high near 27. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Mount Washington NH
 44.33°N 71.32°W (Elev. 3999 ft)
Last Update:
2:43 pm EDT Mar 22, 2026
Forecast Valid:
6pm EDT Mar 22, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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