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.

Freezing Fog and Windy

5°F

-15°C

Humidity 100%
Wind Speed W 54 mph
Barometer NA
Dewpoint 5°F (-15°C)
Visibility 0.13 mi
Wind Chill-25°F (-32°C)
Last update 7 Dec 9:53 am EST
Extended Forecast for

4 Miles N Mount Washington NH

  • Today

    Today: A 30 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 15. Wind chill values as low as -9. Breezy, with a west wind 15 to 25 mph.

    High: 15 °F

    Breezy.
    Partly Sunny
    then Chance
    Snow

  • Tonight

    Tonight: Snow, mainly before 1am. Low around -2. Wind chill values as low as -24. Windy, with a southwest wind 20 to 25 mph becoming northwest 30 to 35 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: -2 °F

    Snow and
    Windy

  • Monday

    Monday: Mostly sunny and cold, with a high near 0. Wind chill values as low as -34. Very windy, with a northwest wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 0 °F

    Cold and Very
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around -7. Wind chill values as low as -30. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: -7 °F

    Mostly Clear
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 13. Breezy, with a west wind around 20 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 13 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 9. Windy. Chance of precipitation is 60%.

    Low: 9 °F

    Snow Likely
    and Windy

  • Wednesday

    Wednesday: Snow, mainly after noon. High near 24. Windy. Chance of precipitation is 80%.

    High: 24 °F

    Windy. Chance
    Snow then
    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 1am. Low around 15. Very windy. Chance of precipitation is 80%.

    Low: 15 °F

    Snow and Very
    Windy

  • Thursday

    Thursday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 18. Very windy.

    High: 18 °F

    Chance Snow
    Showers and
    Very Windy

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 15. Wind chill values as low as -9. Breezy, with a west wind 15 to 25 mph.
Tonight
Snow, mainly before 1am. Low around -2. Wind chill values as low as -24. Windy, with a southwest wind 20 to 25 mph becoming northwest 30 to 35 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
Mostly sunny and cold, with a high near 0. Wind chill values as low as -34. Very windy, with a northwest wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph.
Monday Night
Mostly clear, with a low around -7. Wind chill values as low as -30. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Tuesday
Mostly sunny, with a high near 13. Breezy, with a west wind around 20 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 9. Windy. Chance of precipitation is 60%.
Wednesday
Snow, mainly after noon. High near 24. Windy. Chance of precipitation is 80%.
Wednesday Night
Snow, mainly before 1am. Low around 15. Very windy. Chance of precipitation is 80%.
Thursday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 18. Very windy.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 8. Very windy.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 14. Windy.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 4. Blustery.
Saturday
A 40 percent chance of snow showers. Mostly cloudy and cold, with a high near 8. Blustery.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Mount Washington NH
 44.33°N 71.32°W (Elev. 3999 ft)
Last Update:
5:45 am EST Dec 7, 2025
Forecast Valid:
10am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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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