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.

Light Drizzle Freezing Fog

32°F

0°C

Humidity 100%
Wind Speed W 13 mph
Barometer NA
Dewpoint 32°F (0°C)
Visibility 0.06 mi
Wind Chill22°F (-6°C)
Last update 30 Apr 5:56 pm EDT
Extended Forecast for

4 Miles SW Mount Washington NH

  • Tonight

    Tonight: Rain likely before 8pm, then a chance of showers between 8pm and 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Rain Likely
    and Patchy
    Fog

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 42. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 42 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 3am. Increasing clouds, with a low around 30. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Mostly Clear
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of snow showers before noon, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 43. Southwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 31. West wind around 5 mph.

    Low: 31 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow showers between 7am and 2pm. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 48. Breezy.

    High: 48 °F

    Partly Sunny
    then Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

Detailed Forecast

Tonight
Rain likely before 8pm, then a chance of showers between 8pm and 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 42. Northwest wind around 15 mph, with gusts as high as 30 mph.
Friday Night
A 20 percent chance of snow showers after 3am. Increasing clouds, with a low around 30. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
A chance of snow showers before noon, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 43. Southwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 31. West wind around 5 mph.
Sunday
A chance of snow showers between 7am and 2pm. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 29.
Monday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 48. Breezy.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 40.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 57. Breezy.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 57. Breezy.
Wednesday Night
Showers. Low around 44. Chance of precipitation is 80%.
Thursday
Showers. High near 51. Chance of precipitation is 80%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mount Washington NH
 44.24°N 71.37°W (Elev. 2999 ft)
Last Update:
2:25 pm EDT Apr 30, 2026
Forecast Valid:
6pm EDT Apr 30, 2026-6pm EDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation