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.

Fog and Windy

43°F

6°C

Humidity 100%
Wind Speed W 78 G 85 mph
Barometer NA
Dewpoint 43°F (6°C)
Visibility 0.00 mi
Wind Chill28°F (-2°C)
Last update 3 Apr 4:52 pm EDT
Extended Forecast for

Mount Washington NH

Winter Weather Advisory April 5, 12:00am until April 5, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A slight chance of rain showers after 2am, mixing with snow after 5am. Mostly cloudy, with a low around 28. Very windy, with a west wind 75 to 80 mph increasing to 85 to 90 mph. Winds could gust as high as 115 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Very Windy.
    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 34. Very windy, with a north wind 30 to 40 mph becoming east 15 to 25 mph. Winds could gust as high as 50 mph.

    High: 34 °F

    Partly Sunny
    and Very
    Windy

  • Saturday Night

    Saturday Night: Snow showers, freezing rain, and sleet likely before 2am, then rain, freezing rain, and sleet likely between 2am and 3am, then rain after 3am. Low around 26. Very windy, with a south wind 30 to 40 mph increasing to 45 to 55 mph. Winds could gust as high as 70 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. Little or no snow and sleet accumulation expected.

    Low: 26 °F

    Chance Wintry
    Mix and Windy
    then Wintry
    Mix and Very
    Windy

  • Sunday

    Sunday: Rain before 4pm, then a chance of rain and snow. High near 38. Very windy, with a southwest wind 60 to 70 mph, with gusts as high as 85 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Very Windy.
    Rain then
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of snow before 8pm, then a chance of snow showers after 8pm. Mostly cloudy, with a low around 14. Very windy, with a west wind 60 to 70 mph, with gusts as high as 90 mph. Chance of precipitation is 40%.

    Low: 14 °F

    Chance Snow
    and Very
    Windy

  • Monday

    Monday: Mostly cloudy, with a high near 20. Very windy.

    High: 20 °F

    Mostly Cloudy
    and Very
    Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11. Very windy.

    Low: 11 °F

    Mostly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after 11am. Mostly sunny, with a high near 18. Very windy.

    High: 18 °F

    Chance Snow
    Showers and
    Very Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 8. Very windy.

    Low: 8 °F

    Partly Cloudy
    and Very
    Windy

Detailed Forecast

Tonight
A slight chance of rain showers after 2am, mixing with snow after 5am. Mostly cloudy, with a low around 28. Very windy, with a west wind 75 to 80 mph increasing to 85 to 90 mph. Winds could gust as high as 115 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 34. Very windy, with a north wind 30 to 40 mph becoming east 15 to 25 mph. Winds could gust as high as 50 mph.
Saturday Night
Snow showers, freezing rain, and sleet likely before 2am, then rain, freezing rain, and sleet likely between 2am and 3am, then rain after 3am. Low around 26. Very windy, with a south wind 30 to 40 mph increasing to 45 to 55 mph. Winds could gust as high as 70 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. Little or no snow and sleet accumulation expected.
Sunday
Rain before 4pm, then a chance of rain and snow. High near 38. Very windy, with a southwest wind 60 to 70 mph, with gusts as high as 85 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
A chance of snow before 8pm, then a chance of snow showers after 8pm. Mostly cloudy, with a low around 14. Very windy, with a west wind 60 to 70 mph, with gusts as high as 90 mph. Chance of precipitation is 40%.
Monday
Mostly cloudy, with a high near 20. Very windy.
Monday Night
Mostly cloudy, with a low around 11. Very windy.
Tuesday
A 30 percent chance of snow showers after 11am. Mostly sunny, with a high near 18. Very windy.
Tuesday Night
Partly cloudy, with a low around 8. Very windy.
Wednesday
Sunny, with a high near 25. Very windy.
Wednesday Night
Mostly clear, with a low around 18. Windy.
Thursday
Partly sunny, with a high near 37. Very windy.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 26. Very windy.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 37. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
2:30 pm EDT Apr 3, 2026
Forecast Valid:
5pm EDT Apr 3, 2026-6pm EDT Apr 10, 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