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 Patches Fog and Windy

21°F

-6°C

Humidity 86%
Wind Speed SW 43 G 53 mph
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 30.00 mi
Wind Chill0°F (-18°C)
Last update 13 Jan 9:54 pm EST
Extended Forecast for

Mount Washington NH

  • Tonight

    Tonight: Snow showers likely, mainly before 11pm. Cloudy, with a low around 21. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 21 °F

    Windy. Snow
    Showers
    Likely then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly after 5pm. Mostly cloudy, with a high near 31. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 31 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 8pm, then snow after 8pm. Areas of fog after 3am. Low around 13. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 13 °F

    Snow and
    Areas Fog

  • Thursday

    Thursday: Snow, mainly before 1pm. Areas of fog before noon. High near 25. Wind chill values as low as -16. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 25 °F

    Snow and
    Areas Fog

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around -6. Very windy, with a west wind 30 to 40 mph, with gusts as high as 60 mph.

    Low: -6 °F

    Chance Snow
    Showers and
    Very Windy

  • Friday

    Friday: Mostly sunny and cold, with a high near 10. Very windy.

    High: 10 °F

    Cold and Very
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 7. Windy.

    Low: 7 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: Partly sunny, with a high near 23. Windy.

    High: 23 °F

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 8pm. Mostly cloudy, with a low around 12. Windy.

    Low: 12 °F

    Chance Snow
    and Windy

Detailed Forecast

Tonight
Snow showers likely, mainly before 11pm. Cloudy, with a low around 21. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow showers, mainly after 5pm. Mostly cloudy, with a high near 31. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph.
Wednesday Night
A chance of snow showers before 8pm, then snow after 8pm. Areas of fog after 3am. Low around 13. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow, mainly before 1pm. Areas of fog before noon. High near 25. Wind chill values as low as -16. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 30 percent chance of snow showers before 7pm. Mostly cloudy, with a low around -6. Very windy, with a west wind 30 to 40 mph, with gusts as high as 60 mph.
Friday
Mostly sunny and cold, with a high near 10. Very windy.
Friday Night
Mostly cloudy, with a low around 7. Windy.
Saturday
Partly sunny, with a high near 23. Windy.
Saturday Night
A 30 percent chance of snow after 8pm. Mostly cloudy, with a low around 12. Windy.
Sunday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 19. Windy.
Sunday Night
Mostly cloudy, with a low around 5. Very windy.
M.L.King Day
A 30 percent chance of snow. Mostly cloudy, with a high near 12. Very windy.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -1. Very windy.
Tuesday
Mostly cloudy and cold, with a high near 6. Very 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 71.33°W (Elev. 3701 ft)
Last Update:
6:14 pm EST Jan 13, 2026
Forecast Valid:
10pm EST Jan 13, 2026-6pm EST Jan 20, 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