Hazardous Weather Conditions
Current conditions at
Mount Washington (KMWN)
Lat: 44.27°NLon: 71.3°WElev: 6262ft.
Light Snow Freezing Fog Blowing Snow and Windy
5°F
-15°C
| Humidity | 100% |
| Wind Speed | W 55 G 68 mph |
| Barometer | NA |
| Dewpoint | 5°F (-15°C) |
| Visibility | 0.00 mi |
| Wind Chill | -25°F (-32°C) |
| Last update | 9 Dec 10:51 pm EST |
Extended Forecast for
4 Miles N Mount Washington NH
Winter Weather Advisory December 10, 07:00am until December 11, 01:00am
Tonight

Low: 8 °F
Chance Snow
and WindyWednesday
High: 21 °F
Breezy. Snow
Likely then
Heavy SnowWednesday Night

Low: 14 °F
Heavy Snow
and BreezyThursday

High: 15 °F
Chance Snow
and Very
WindyThursday Night

Low: 5 °F
Chance Snow
and Very
WindyFriday

High: 9 °F
Cold and Very
WindyFriday Night

Low: 7 °F
Mostly Cloudy
and WindySaturday

High: 16 °F
Chance Snow
and BreezySaturday Night

Low: 8 °F
Chance Snow
and Breezy
Detailed Forecast
Tonight
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 8. Wind chill values as low as -14. Windy, with a west wind 30 to 35 mph, with gusts as high as 45 mph.
Wednesday
Snow, mainly after 8am. The snow could be heavy at times. High near 21. Wind chill values as low as -5. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow, mainly before 1am. The snow could be heavy at times. Low around 14. Wind chill values as low as -2. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 15. Wind chill values as low as -19. Very windy, with a west wind 30 to 35 mph increasing to 35 to 40 mph in the afternoon. Winds could gust as high as 50 mph.
Thursday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 5. Very windy, with a west wind around 45 mph, with gusts as high as 60 mph.
Friday
Partly sunny and cold, with a high near 9. Very windy.
Friday Night
Mostly cloudy, with a low around 7. Windy.
Saturday
A 40 percent chance of snow after 8am. Mostly cloudy, with a high near 16. Breezy.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 8. Breezy.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 12. Windy.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -3. Windy.
Monday
Partly sunny and cold, with a high near 2. Windy.
Monday Night
Mostly cloudy, with a low around -2. Windy.
Tuesday
A 30 percent chance of snow. Partly sunny and cold, with a high near 9. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles N Mount Washington NH
44.33°N 71.32°W (Elev. 3999 ft)
44.33°N 71.32°W (Elev. 3999 ft)
1:16 pm EST Dec 9, 2025
11pm EST Dec 9, 2025-6pm EST Dec 16, 2025



