National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

A Few Clouds and Windy

-2°F

-19°C

Humidity 45%
Wind Speed W 38 mph
Barometer NA
Dewpoint -18°F (-28°C)
Visibility 130.00 mi
Wind Chill-31°F (-35°C)
Last update 5 Dec 1:56 pm EST
Extended Forecast for

4 Miles NNE Mount Washington NH

  • This Afternoon

    This Afternoon: Sunny and cold, with a high near 7. Wind chill values as low as -19. West wind around 15 mph.

    High: 7 °F

    Cold

  • Tonight

    Tonight: Increasing clouds, with a low around 1. Wind chill values as low as -19. Breezy, with a west wind 15 to 20 mph.

    Low: 1 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 16. Wind chill values as low as -12. Southwest wind around 15 mph, with gusts as high as 20 mph.

    High: 16 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow between 1am and 2am. Mostly cloudy, with a low around 4. Wind chill values as low as -15. Very windy, with a west wind 20 to 30 mph increasing to 30 to 40 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 30%.

    Low: 4 °F

    Mostly Cloudy
    and Windy
    then Chance
    Snow and Very
    Windy

  • Sunday

    Sunday: Partly sunny and cold, with a high near 8. Very windy, with a northwest wind 30 to 40 mph decreasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 8 °F

    Cold and Very
    Windy

  • Sunday Night

    Sunday Night: Snow showers likely between 8pm and 10pm, then snow after 10pm. Low around -5. Windy. Chance of precipitation is 80%.

    Low: -5 °F

    Snow and
    Windy

  • Monday

    Monday: A chance of snow before 7am, then a chance of snow showers between 7am and 9am. Partly sunny and cold, with a high near -2. Very windy. Chance of precipitation is 40%.

    High: -2 °F

    Chance Snow
    and Very
    Windy then
    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around -11. Windy.

    Low: -11 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Partly sunny and cold, with a high near 6. Breezy.

    High: 6 °F

    Mostly Sunny
    and Breezy
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Sunny and cold, with a high near 7. Wind chill values as low as -19. West wind around 15 mph.
Tonight
Increasing clouds, with a low around 1. Wind chill values as low as -19. Breezy, with a west wind 15 to 20 mph.
Saturday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 16. Wind chill values as low as -12. Southwest wind around 15 mph, with gusts as high as 20 mph.
Saturday Night
A chance of snow between 1am and 2am. Mostly cloudy, with a low around 4. Wind chill values as low as -15. Very windy, with a west wind 20 to 30 mph increasing to 30 to 40 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 30%.
Sunday
Partly sunny and cold, with a high near 8. Very windy, with a northwest wind 30 to 40 mph decreasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph.
Sunday Night
Snow showers likely between 8pm and 10pm, then snow after 10pm. Low around -5. Windy. Chance of precipitation is 80%.
Monday
A chance of snow before 7am, then a chance of snow showers between 7am and 9am. Partly sunny and cold, with a high near -2. Very windy. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around -11. Windy.
Tuesday
Partly sunny and cold, with a high near 6. Breezy.
Tuesday Night
A chance of snow showers between 7pm and 1am. Mostly cloudy, with a low around 2. Breezy. Chance of precipitation is 50%.
Wednesday
Snow likely. Mostly cloudy, with a high near 19. Breezy. Chance of precipitation is 60%.
Wednesday Night
Snow. Low around 13. Breezy. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 17. Windy. Chance of precipitation is 70%.
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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:
12:45 pm EST Dec 5, 2025
Forecast Valid:
2pm EST Dec 5, 2025-6pm EST Dec 11, 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