Hazardous Weather Conditions
Current conditions at
Mount Washington (KMWN)
Lat: 44.27°NLon: 71.3°WElev: 6262ft.
Overcast and Windy
10°F
-12°C
| Humidity | 44% |
| Wind Speed | S 26 mph |
| Barometer | NA |
| Dewpoint | -8°F (-22°C) |
| Visibility | 100.00 mi |
| Wind Chill | -11°F (-24°C) |
| Last update | 30 Nov 2:50 am EST |
Extended Forecast for
Mount Washington NH
Overnight
Low: 6 °F
Cloudy and
BreezySunday
High: 24 °F
Very Windy.
Heavy Snow
then
Snow/SleetSunday Night
Low: 4 °F
Very Windy.
Snow/Sleet
Likely then
Heavy SnowMonday
High: 9 °F
Cold and Very
WindyMonday Night
Low: 1 °F
Mostly Cloudy
and WindyTuesday
High: 12 °F
Heavy Snow
and Very
WindyTuesday Night
Low: 4 °F
Very Windy.
Snow then
Chance SnowWednesday
High: 12 °F
Mostly Sunny
and Very
WindyWednesday Night
Low: 6 °F
Mostly Cloudy
and Very
Windy
Detailed Forecast
Overnight
Cloudy, with a low around 6. Wind chill values as low as -13. Breezy, with a south wind 15 to 20 mph.
Sunday
Snow likely before 2pm, then snow, possibly mixed with sleet between 2pm and 4pm, then snow after 4pm. The snow could be heavy at times. High near 24. Wind chill values as low as -11. Very windy, with a south wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New snow and sleet accumulation of 4 to 8 inches possible.
Sunday Night
Snow likely, possibly mixed with sleet, becoming all snow after 7pm. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around 4. Wind chill values as low as -23. Very windy, with a southwest wind 50 to 55 mph increasing to 55 to 60 mph after midnight. Winds could gust as high as 80 mph. Chance of precipitation is 70%. New snow and sleet accumulation of 2 to 4 inches possible.
Monday
Mostly cloudy, then gradually becoming sunny and cold, with a high near 9. Wind chill values as low as -30. Very windy, with a northwest wind 65 to 75 mph decreasing to 45 to 55 mph. Winds could gust as high as 95 mph.
Monday Night
Mostly cloudy, with a low around 1. Windy, with a west wind 25 to 35 mph becoming south after midnight. Winds could gust as high as 40 mph.
Tuesday
Snow, mainly after 7am. The snow could be heavy at times. High near 12. Very windy. Chance of precipitation is 90%.
Tuesday Night
Snow, mainly before 9pm. Low around 4. Very windy. Chance of precipitation is 80%.
Wednesday
Mostly sunny, with a high near 12. Very windy.
Wednesday Night
Mostly cloudy, with a low around 6. Very windy.
Thursday
Snow showers. High near 11. Very windy. Chance of precipitation is 80%.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around -12. Very windy.
Friday
Mostly sunny and cold, with a high near 0. Very windy.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around -3. Very windy.
Saturday
A 50 percent chance of snow showers. Partly sunny and cold, with a high near 9. Very windy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mount Washington NH
44.28°N 71.3°W (Elev. 5650 ft)
44.28°N 71.3°W (Elev. 5650 ft)
12:22 am EST Nov 30, 2025
3am EST Nov 30, 2025-6pm EST Dec 6, 2025
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