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 Blowing Snow and Windy

5°F

-15°C

Humidity 100%
Wind Speed W 66 mph
Barometer NA
Dewpoint 5°F (-15°C)
Visibility 0.00 mi
Wind Chill-27°F (-33°C)
Last update 7 Dec 3:54 am EST
Extended Forecast for

4 Miles NNE Mount Washington NH

  • Today

    Today: A 30 percent chance of snow, mainly after 5pm. Increasing clouds, with a high near 11. Wind chill values as low as -22. Very windy, with a west wind 35 to 45 mph decreasing to 25 to 35 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 11 °F

    Mostly Sunny
    and Very
    Windy then
    Chance Snow
    and Windy

  • Tonight

    Tonight: Snow, mainly before 1am. Low around -6. Wind chill values as low as -34. Very windy, with a southwest wind 30 to 35 mph becoming northwest 40 to 45 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: -6 °F

    Snow and Very
    Windy

  • Monday

    Monday: Mostly sunny and cold, with a high near -2. Wind chill values as low as -42. Very windy, with a northwest wind 55 to 65 mph decreasing to 45 to 55 mph in the afternoon. Winds could gust as high as 80 mph.

    High: -2 °F

    Cold and Very
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around -11. Wind chill values as low as -41. Very windy, with a northwest wind 30 to 40 mph, with gusts as high as 50 mph.

    Low: -11 °F

    Mostly Clear
    and Very
    Windy

  • Tuesday

    Tuesday: Mostly sunny and cold, with a high near 10. Windy, with a west wind 25 to 30 mph, with gusts as high as 35 mph.

    High: 10 °F

    Cold and
    Windy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 4. Very windy. Chance of precipitation is 60%.

    Low: 4 °F

    Snow Likely
    and Very
    Windy

  • Wednesday

    Wednesday: Snow, mainly after noon. High near 20. Very windy. Chance of precipitation is 80%.

    High: 20 °F

    Very Windy.
    Chance Snow
    then Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 1am. Low around 11. Very windy. Chance of precipitation is 80%.

    Low: 11 °F

    Snow and Very
    Windy

  • Thursday

    Thursday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 14. Very windy.

    High: 14 °F

    Chance Snow
    Showers and
    Very Windy

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 5pm. Increasing clouds, with a high near 11. Wind chill values as low as -22. Very windy, with a west wind 35 to 45 mph decreasing to 25 to 35 mph in the afternoon. Winds could gust as high as 55 mph.
Tonight
Snow, mainly before 1am. Low around -6. Wind chill values as low as -34. Very windy, with a southwest wind 30 to 35 mph becoming northwest 40 to 45 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
Mostly sunny and cold, with a high near -2. Wind chill values as low as -42. Very windy, with a northwest wind 55 to 65 mph decreasing to 45 to 55 mph in the afternoon. Winds could gust as high as 80 mph.
Monday Night
Mostly clear, with a low around -11. Wind chill values as low as -41. Very windy, with a northwest wind 30 to 40 mph, with gusts as high as 50 mph.
Tuesday
Mostly sunny and cold, with a high near 10. Windy, with a west wind 25 to 30 mph, with gusts as high as 35 mph.
Tuesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 4. Very windy. Chance of precipitation is 60%.
Wednesday
Snow, mainly after noon. High near 20. Very windy. Chance of precipitation is 80%.
Wednesday Night
Snow, mainly before 1am. Low around 11. Very windy. Chance of precipitation is 80%.
Thursday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 14. Very windy.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 4. Very windy.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 11. Very windy.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around -1. Windy.
Saturday
A 40 percent chance of snow showers. Partly sunny and cold, with a high near 4. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mount Washington NH
 44.32°N 71.29°W (Elev. 5197 ft)
Last Update:
1:01 am EST Dec 7, 2025
Forecast Valid:
4am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation