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 Snow Freezing Fog Blowing Snow and Windy

5°F

-15°C

Humidity 100%
Wind Speed W 74 G 79 mph
Barometer NA
Dewpoint 5°F (-15°C)
Visibility 0.00 mi
Wind Chill-28°F (-33°C)
Last update 22 Jan 5:59 pm EST
Extended Forecast for

4 Miles N Mount Washington NH

Extreme Cold Warning January 24, 01:00am until January 24, 10:00am
Click here for hazard details and duration
Extreme Cold Warning

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 2. Wind chill values as low as -23. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph.

    Low: 2 °F

    Chance Snow
    and Very
    Windy then
    Mostly Cloudy
    and Windy

  • Friday

    Friday: A 30 percent chance of snow, mainly before 3pm. Mostly cloudy and cold, with a high near 7. Wind chill values as low as -28. Windy, with a west wind around 30 mph, with gusts as high as 40 mph.

    High: 7 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -21. Wind chill values as low as -55. Very windy, with a west wind 35 to 45 mph, with gusts as high as 55 mph.

    Low: -21 °F

    Mostly Cloudy
    and Very
    Windy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near -10. Wind chill values as low as -58. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph.

    High: -10 °F

    Cold and Very
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -18. Windy, with a west wind 20 to 30 mph.

    Low: -18 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: A 40 percent chance of snow after 2pm. Mostly cloudy and cold, with a high near 0.

    High: 0 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow, mainly after 7pm. Low around 0. Windy. Chance of precipitation is 90%.

    Low: 0 °F

    Snow and
    Windy

  • Monday

    Monday: Snow. High near 6. Breezy. Chance of precipitation is 80%.

    High: 6 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of snow before 1am. Cloudy, with a low around -5. Windy.

    Low: -5 °F

    Chance Snow
    and Windy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 2. Wind chill values as low as -23. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph.
Friday
A 30 percent chance of snow, mainly before 3pm. Mostly cloudy and cold, with a high near 7. Wind chill values as low as -28. Windy, with a west wind around 30 mph, with gusts as high as 40 mph.
Friday Night
Mostly cloudy, with a low around -21. Wind chill values as low as -55. Very windy, with a west wind 35 to 45 mph, with gusts as high as 55 mph.
Saturday
Mostly sunny and cold, with a high near -10. Wind chill values as low as -58. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph.
Saturday Night
Partly cloudy, with a low around -18. Windy, with a west wind 20 to 30 mph.
Sunday
A 40 percent chance of snow after 2pm. Mostly cloudy and cold, with a high near 0.
Sunday Night
Snow, mainly after 7pm. Low around 0. Windy. Chance of precipitation is 90%.
Monday
Snow. High near 6. Breezy. Chance of precipitation is 80%.
Monday Night
A 50 percent chance of snow before 1am. Cloudy, with a low around -5. Windy.
Tuesday
Mostly cloudy and cold, with a high near 2. Windy.
Tuesday Night
Mostly cloudy, with a low around -5. Windy.
Wednesday
Mostly cloudy and cold, with a high near 5. Windy.
Wednesday Night
Mostly cloudy, with a low around -7. Windy.
Thursday
Mostly cloudy and cold, with a high near 5. Windy.
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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:
12:04 pm EST Jan 22, 2026
Forecast Valid:
6pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
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