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

3°F

-16°C

Humidity 100%
Wind Speed W 75 G 91 mph
Barometer NA
Dewpoint 3°F (-16°C)
Visibility 0.00 mi
Wind Chill-31°F (-35°C)
Last update 29 Nov 3:52 am EST
Extended Forecast for

3 Miles SW Mount Washington NH

  • Overnight

    Overnight: A 40 percent chance of snow showers. Mostly cloudy, with a low around 13. Wind chill values as low as -10. Windy, with a west wind around 35 mph, with gusts as high as 55 mph.

    Low: 13 °F

    Chance Snow
    Showers and
    Windy

  • Saturday

    Saturday: Partly sunny, with a high near 16. Wind chill values as low as -10. Windy, with a northwest wind 30 to 35 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 16 °F

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 12. Wind chill values as low as -3. Northwest wind 10 to 15 mph becoming south 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 12 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Snow, mainly after 8am. The snow could be heavy at times. High near 30. Wind chill values as low as -1. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 30 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely before 7pm, then snow showers likely between 7pm and 3am. The snow could be heavy at times. Mostly cloudy, with a low around 17. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 17 °F

    Heavy Snow
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Monday

    Monday: Mostly sunny, with a high near 19. Windy.

    High: 19 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 5. Blustery.

    Low: 5 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 18. Breezy. Chance of precipitation is 70%.

    High: 18 °F

    Breezy.
    Chance Snow
    then Snow
    Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 12. Windy. Chance of precipitation is 60%.

    Low: 12 °F

    Snow Likely
    and Windy

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Mostly cloudy, with a low around 13. Wind chill values as low as -10. Windy, with a west wind around 35 mph, with gusts as high as 55 mph.
Saturday
Partly sunny, with a high near 16. Wind chill values as low as -10. Windy, with a northwest wind 30 to 35 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph.
Saturday Night
Increasing clouds, with a low around 12. Wind chill values as low as -3. Northwest wind 10 to 15 mph becoming south 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Snow, mainly after 8am. The snow could be heavy at times. High near 30. Wind chill values as low as -1. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow likely before 7pm, then snow showers likely between 7pm and 3am. The snow could be heavy at times. Mostly cloudy, with a low around 17. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
Mostly sunny, with a high near 19. Windy.
Monday Night
Mostly cloudy, with a low around 5. Blustery.
Tuesday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 18. Breezy. Chance of precipitation is 70%.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 12. Windy. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 16. Windy.
Wednesday Night
Mostly cloudy, with a low around 11. Windy.
Thursday
Snow showers likely. Mostly cloudy, with a high near 16. Very windy. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around -4. Very windy.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 11. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Mount Washington NH
 44.24°N 71.34°W (Elev. 3960 ft)
Last Update:
12:44 am EST Nov 29, 2025
Forecast Valid:
4am EST Nov 29, 2025-6pm EST Dec 5, 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