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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles NNW Mount Washington NH

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 3am, then showers likely. Areas of fog after 5am. Low around 38. Very windy, with a west wind 40 to 45 mph increasing to 45 to 50 mph in the evening. Winds could gust as high as 65 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers and
    Areas Fog

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 7am. Areas of fog between 8am and 10am. Otherwise, mostly cloudy, with a temperature falling to around 31 by 5pm. Very windy, with a west wind 45 to 50 mph decreasing to 40 to 45 mph in the afternoon. Winds could gust as high as 60 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 39 °F⇓

    Chance
    Showers and
    Areas Fog

  • Wednesday Night

    Wednesday Night: A slight chance of freezing rain between 1am and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 21. Windy, with a northwest wind 25 to 30 mph becoming east 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Cloudy and
    Windy then
    Slight Chance
    Wintry Mix
    and Blustery

  • Thursday

    Thursday: A chance of freezing rain before 10am, then snow likely between 10am and 4pm, then snow and sleet likely after 4pm. Mostly cloudy, with a high near 26. Breezy, with a southeast wind 20 to 25 mph becoming southwest in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.

    High: 26 °F

    Breezy.
    Chance Wintry
    Mix then
    Snow/Sleet
    Likely

  • Thursday Night

    Thursday Night: Snow, freezing rain, and sleet before 11pm, then snow between 11pm and 3am, then freezing rain after 3am. Low around 22. Windy, with a southwest wind around 35 mph becoming southeast in the evening. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

    Low: 22 °F

    Wintry Mix
    and Windy

  • Friday

    Friday: Freezing rain likely before 11am, then a chance of rain between 11am and 4pm. Mostly cloudy, with a high near 46. Windy. Chance of precipitation is 60%.

    High: 46 °F

    Windy.
    Rain/Freezing
    Rain Likely
    then Chance
    Rain

  • Friday Night

    Friday Night: A chance of rain between 10pm and 1am. Mostly cloudy, with a low around 36. Very windy. Chance of precipitation is 30%.

    Low: 36 °F

    Chance Rain
    and Very
    Windy

  • Saturday

    Saturday: A 30 percent chance of rain after 2pm. Mostly cloudy, with a high near 46. Windy.

    High: 46 °F

    Mostly Cloudy
    and Windy
    then Chance
    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Rain likely, mainly after 9pm. Mostly cloudy, with a low around 31. Windy. Chance of precipitation is 70%.

    Low: 31 °F

    Rain Likely
    and Windy

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 3am, then showers likely. Areas of fog after 5am. Low around 38. Very windy, with a west wind 40 to 45 mph increasing to 45 to 50 mph in the evening. Winds could gust as high as 65 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
A 30 percent chance of showers, mainly before 7am. Areas of fog between 8am and 10am. Otherwise, mostly cloudy, with a temperature falling to around 31 by 5pm. Very windy, with a west wind 45 to 50 mph decreasing to 40 to 45 mph in the afternoon. Winds could gust as high as 60 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A slight chance of freezing rain between 1am and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 21. Windy, with a northwest wind 25 to 30 mph becoming east 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Thursday
A chance of freezing rain before 10am, then snow likely between 10am and 4pm, then snow and sleet likely after 4pm. Mostly cloudy, with a high near 26. Breezy, with a southeast wind 20 to 25 mph becoming southwest in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.
Thursday Night
Snow, freezing rain, and sleet before 11pm, then snow between 11pm and 3am, then freezing rain after 3am. Low around 22. Windy, with a southwest wind around 35 mph becoming southeast in the evening. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.
Friday
Freezing rain likely before 11am, then a chance of rain between 11am and 4pm. Mostly cloudy, with a high near 46. Windy. Chance of precipitation is 60%.
Friday Night
A chance of rain between 10pm and 1am. Mostly cloudy, with a low around 36. Very windy. Chance of precipitation is 30%.
Saturday
A 30 percent chance of rain after 2pm. Mostly cloudy, with a high near 46. Windy.
Saturday Night
Rain likely, mainly after 9pm. Mostly cloudy, with a low around 31. Windy. Chance of precipitation is 70%.
Sunday
Rain before 5pm, then rain and snow. High near 42. Windy. Chance of precipitation is 80%.
Sunday Night
Rain and snow. Low around 23. Windy. Chance of precipitation is 80%.
Monday
Mostly cloudy, with a high near 27. Very windy.
Monday Night
Partly cloudy, with a low around 19. Windy.
Tuesday
Partly sunny, with a high near 31. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Mount Washington NH
 44.3°N 71.32°W (Elev. 5299 ft)
Last Update:
7:56 pm EDT Mar 31, 2026
Forecast Valid:
8pm EDT Mar 31, 2026-6pm EDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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