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.

Light Showers Snow Freezing Fog and Windy

25°F

-4°C

Humidity 100%
Wind Speed W 29 mph
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 0.06 mi
Wind Chill8°F (-13°C)
Last update 27 Nov 12:58 am EST
Extended Forecast for

Mount Washington NH

  • Overnight

    Overnight: A 50 percent chance of snow showers, mainly before 5am. Areas of fog between 3am and 4am. Otherwise, mostly cloudy, with a low around 16. Wind chill values as low as -2. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph.

    Low: 16 °F

    Chance Snow
    Showers and
    Areas Fog

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 17. Wind chill values as low as -10. Very windy, with a west wind 55 to 60 mph decreasing to 45 to 50 mph in the afternoon. Winds could gust as high as 75 mph.

    High: 17 °F

    Mostly Sunny
    and Very
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 11. Wind chill values as low as -14. Very windy, with a west wind around 50 mph, with gusts as high as 65 mph.

    Low: 11 °F

    Partly Cloudy
    and Very
    Windy

  • Friday

    Friday: Snow showers. High near 11. Wind chill values as low as -25. Very windy, with a west wind 50 to 55 mph increasing to 55 to 60 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 11 °F

    Snow Showers
    and Very
    Windy

  • Friday Night

    Friday Night: Snow showers, mainly before 8pm. Low around 6. Very windy, with a west wind 60 to 70 mph, with gusts as high as 90 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 6 °F

    Very Windy.
    Snow Showers
    then Chance
    Snow Showers

  • Saturday

    Saturday: Partly sunny and cold, with a high near 9. Very windy.

    High: 9 °F

    Cold and Very
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 6. Very windy.

    Low: 6 °F

    Mostly Cloudy
    and Very
    Windy

  • Sunday

    Sunday: Snow, mainly after 7am. High near 22. Windy. Chance of precipitation is 90%.

    High: 22 °F

    Windy. Chance
    Snow then
    Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 1am. Low around 11. Very windy. Chance of precipitation is 90%.

    Low: 11 °F

    Snow and Very
    Windy

Detailed Forecast

Overnight
A 50 percent chance of snow showers, mainly before 5am. Areas of fog between 3am and 4am. Otherwise, mostly cloudy, with a low around 16. Wind chill values as low as -2. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph.
Thanksgiving Day
Mostly sunny, with a high near 17. Wind chill values as low as -10. Very windy, with a west wind 55 to 60 mph decreasing to 45 to 50 mph in the afternoon. Winds could gust as high as 75 mph.
Thursday Night
Partly cloudy, with a low around 11. Wind chill values as low as -14. Very windy, with a west wind around 50 mph, with gusts as high as 65 mph.
Friday
Snow showers. High near 11. Wind chill values as low as -25. Very windy, with a west wind 50 to 55 mph increasing to 55 to 60 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow showers, mainly before 8pm. Low around 6. Very windy, with a west wind 60 to 70 mph, with gusts as high as 90 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday
Partly sunny and cold, with a high near 9. Very windy.
Saturday Night
Mostly cloudy, with a low around 6. Very windy.
Sunday
Snow, mainly after 7am. High near 22. Windy. Chance of precipitation is 90%.
Sunday Night
Snow, mainly before 1am. Low around 11. Very windy. Chance of precipitation is 90%.
Monday
A 40 percent chance of snow before noon. Partly sunny, with a high near 15. Very windy.
Monday Night
Mostly cloudy, with a low around 1. Very windy.
Tuesday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 8. Very windy.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 4. Very windy.
Wednesday
Partly sunny, with a high near 12. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
12:18 am EST Nov 27, 2025
Forecast Valid:
1am EST Nov 27, 2025-6pm EST Dec 3, 2025
 
Forecast Discussion
 
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Additional Resources

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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