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.

Freezing Fog Blowing Snow and Windy

14°F

-10°C

Humidity 100%
Wind Speed W 63 G 76 mph
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 0.00 mi
Wind Chill-13°F (-25°C)
Last update 11 Apr 5:51 pm EDT
Extended Forecast for

Mount Washington NH

  • Tonight

    Tonight: A 20 percent chance of snow showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values as low as -12. Very windy, with a northwest wind 55 to 65 mph, with gusts as high as 80 mph.

    Low: 14 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

  • Sunday

    Sunday: Increasing clouds, with a high near 34. Wind chill values as low as -10. Very windy, with a northwest wind 30 to 40 mph decreasing to 15 to 25 mph. Winds could gust as high as 50 mph.

    High: 34 °F

    Mostly Sunny
    and Very
    Windy then
    Partly Sunny

  • Sunday Night

    Sunday Night: Snow showers and freezing rain likely before midnight, then snow showers between midnight and 5am, then snow showers and freezing rain after 5am. Low around 26. Very windy, with a southwest wind 30 to 40 mph increasing to 60 to 70 mph. Winds could gust as high as 85 mph. Chance of precipitation is 90%. New ice accumulation of 0.1 to 0.2 of an inch possible. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Wintry Mix
    and Very
    Windy

  • Monday

    Monday: Rain or freezing rain, becoming all rain after 7am. High near 44. Very windy, with a west wind 80 to 85 mph decreasing to 75 to 80 mph in the afternoon. Winds could gust as high as 110 mph. Chance of precipitation is 90%.

    High: 44 °F

    Very Windy.
    Rain/Freezing
    Rain then
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before 8pm. Cloudy, with a low around 39. Very windy, with a west wind 55 to 60 mph decreasing to 45 to 50 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely and
    Very Windy

  • Tuesday

    Tuesday: A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 49. Very windy.

    High: 49 °F

    Mostly Cloudy
    and Windy
    then Chance
    Showers and
    Very Windy

  • Tuesday Night

    Tuesday Night: Showers likely, mainly between 9pm and 2am. Mostly cloudy, with a low around 42. Very windy. Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely and
    Very Windy

  • Wednesday

    Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 51. Windy.

    High: 51 °F

    Chance
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 41. Windy. Chance of precipitation is 70%.

    Low: 41 °F

    Showers
    Likely and
    Windy

Detailed Forecast

Tonight
A 20 percent chance of snow showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values as low as -12. Very windy, with a northwest wind 55 to 65 mph, with gusts as high as 80 mph.
Sunday
Increasing clouds, with a high near 34. Wind chill values as low as -10. Very windy, with a northwest wind 30 to 40 mph decreasing to 15 to 25 mph. Winds could gust as high as 50 mph.
Sunday Night
Snow showers and freezing rain likely before midnight, then snow showers between midnight and 5am, then snow showers and freezing rain after 5am. Low around 26. Very windy, with a southwest wind 30 to 40 mph increasing to 60 to 70 mph. Winds could gust as high as 85 mph. Chance of precipitation is 90%. New ice accumulation of 0.1 to 0.2 of an inch possible. New snow accumulation of 1 to 2 inches possible.
Monday
Rain or freezing rain, becoming all rain after 7am. High near 44. Very windy, with a west wind 80 to 85 mph decreasing to 75 to 80 mph in the afternoon. Winds could gust as high as 110 mph. Chance of precipitation is 90%.
Monday Night
Showers likely, mainly before 8pm. Cloudy, with a low around 39. Very windy, with a west wind 55 to 60 mph decreasing to 45 to 50 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 49. Very windy.
Tuesday Night
Showers likely, mainly between 9pm and 2am. Mostly cloudy, with a low around 42. Very windy. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 51. Windy.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 41. Windy. Chance of precipitation is 70%.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 50. Very windy.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 39. Very windy.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 48. Windy.
Friday Night
Mostly cloudy, with a low around 36. Windy.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 48. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
2:28 pm EDT Apr 11, 2026
Forecast Valid:
6pm EDT Apr 11, 2026-6pm EDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation