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

14°F

-10°C

Humidity 100%
Wind Speed W 37 G 51 mph
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 0.00 mi
Wind Chill-9°F (-23°C)
Last update 11 Feb 12:56 am EST
Extended Forecast for

Mount Washington NH

Winter Weather Advisory February 11, 01:57am until February 11, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 11, 01:57am until February 11, 04:00pm

    NOW until 4:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 9 °F

    Heavy Snow
    and Very
    Windy

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly between 11am and 3pm. Mostly cloudy, with a high near 12. Wind chill values as low as -17. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 55 mph.

    High: 12 °F

    Chance Snow
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: A slight chance of snow between midnight and 3am. Cloudy, with a low around 4. Wind chill values as low as -24. Very windy, with a north wind around 45 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.

    Low: 4 °F

    Very Windy.
    Cloudy then
    Slight Chance
    Snow

  • Thursday

    Thursday: Partly sunny and cold, with a high near 8. Wind chill values as low as -25. Very windy, with a northwest wind 45 to 50 mph, with gusts as high as 60 mph.

    High: 8 °F

    Cold and Very
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -1. Very windy, with a northwest wind 50 to 55 mph, with gusts as high as 70 mph.

    Low: -1 °F

    Partly Cloudy
    and Very
    Windy

  • Friday

    Friday: Mostly sunny and cold, with a high near 10. Very windy.

    High: 10 °F

    Cold and Very
    Windy

  • Friday Night

    Friday Night: A chance of snow between 8pm and 1am. Mostly cloudy, with a low around 3. Very windy. Chance of precipitation is 30%.

    Low: 3 °F

    Chance Snow
    and Very
    Windy

  • Saturday

    Saturday: Mostly cloudy and cold, with a high near 10. Very windy.

    High: 10 °F

    Cold and Very
    Windy

Detailed Forecast

Overnight
Snow likely, mainly before 2am. The snow could be heavy at times. Mostly cloudy, with a low around 9. Wind chill values as low as -14. Very windy, with a west wind 40 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 3 to 7 inches possible.
Wednesday
A 30 percent chance of snow, mainly between 11am and 3pm. Mostly cloudy, with a high near 12. Wind chill values as low as -17. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 55 mph.
Wednesday Night
A slight chance of snow between midnight and 3am. Cloudy, with a low around 4. Wind chill values as low as -24. Very windy, with a north wind around 45 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.
Thursday
Partly sunny and cold, with a high near 8. Wind chill values as low as -25. Very windy, with a northwest wind 45 to 50 mph, with gusts as high as 60 mph.
Thursday Night
Partly cloudy, with a low around -1. Very windy, with a northwest wind 50 to 55 mph, with gusts as high as 70 mph.
Friday
Mostly sunny and cold, with a high near 10. Very windy.
Friday Night
A chance of snow between 8pm and 1am. Mostly cloudy, with a low around 3. Very windy. Chance of precipitation is 30%.
Saturday
Mostly cloudy and cold, with a high near 10. Very windy.
Saturday Night
Mostly cloudy, with a low around -2. Very windy.
Sunday
Mostly sunny, with a high near 17. Windy.
Sunday Night
Mostly cloudy, with a low around 7. Windy.
Washington's Birthday
A 30 percent chance of snow. Mostly cloudy, with a high near 20. Windy.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 11. Windy.
Tuesday
Mostly cloudy, with a high near 21. 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:
1:21 am EST Feb 11, 2026
Forecast Valid:
1am EST Feb 11, 2026-6pm EST Feb 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation