Hazardous Weather Conditions
Current conditions at
Mount Washington (KMWN)
Lat: 44.27°NLon: 71.3°WElev: 6262ft.
Freezing Fog Blowing Snow and Windy
-9°F
-23°C
| Humidity | 100% |
| Wind Speed | W 79 G 92 mph |
| Barometer | NA |
| Dewpoint | -9°F (-23°C) |
| Visibility | 0.06 mi |
| Wind Chill | -50°F (-46°C) |
| Last update | 4 Dec 4:48 pm EST |
Extended Forecast for
3 Miles SW Mount Washington NH
Cold Weather Advisory December 4, 09:00pm until December 5, 08:00am
This Afternoon

High: 0 °F
Slight Chance
Snow and Very
WindyTonight

Low: -10 °F
Partly Cloudy
and Very
WindyFriday

High: 9 °F
Cold
Friday Night

Low: 4 °F
Partly Cloudy
Saturday

High: 19 °F
Chance Snow
Showers and
BreezySaturday Night
Low: 12 °F
Windy. Chance
Snow Showers
then Mostly
CloudySunday
High: 14 °F
Partly Sunny
and Very
Windy then
Mostly CloudySunday Night

Low: 2 °F
Snow Likely
Monday

High: 4 °F
Cold and
Blustery
Detailed Forecast
This Afternoon
A 20 percent chance of snow. Partly sunny and cold, with a steady temperature around 0. Wind chill values as low as -29. Very windy, with a northwest wind around 40 mph, with gusts as high as 65 mph.
Tonight
Partly cloudy, with a low around -10. Wind chill values as low as -42. Very windy, with a northwest wind 35 to 45 mph decreasing to 25 to 35 mph after midnight. Winds could gust as high as 70 mph.
Friday
Sunny and cold, with a high near 9. Wind chill values as low as -32. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 4. Wind chill values as low as -15. West wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
A 30 percent chance of snow showers after 10am. Partly sunny, with a high near 19. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph.
Saturday Night
A 30 percent chance of snow showers before 8pm. Mostly cloudy, with a low around 12. Windy.
Sunday
Partly sunny, with a high near 14. Very windy.
Sunday Night
Snow likely, mainly between 10pm and midnight. Mostly cloudy, with a low around 2. Chance of precipitation is 60%.
Monday
Mostly sunny and cold, with a high near 4. Blustery.
Monday Night
Partly cloudy, with a low around -6. Blustery.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 12.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 19.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 15. Chance of precipitation is 70%.
Thursday
Snow. Mostly cloudy, with a high near 20.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Mount Washington NH
44.24°N 71.34°W (Elev. 3960 ft)
44.24°N 71.34°W (Elev. 3960 ft)
12:26 pm EST Dec 4, 2025
5pm EST Dec 4, 2025-6pm EST Dec 11, 2025



