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 Snow Freezing Fog

27°F

-3°C

Humidity 100%
Wind Speed SW 18 mph
Barometer NA
Dewpoint 27°F (-3°C)
Visibility 0.06 mi
Wind Chill14°F (-10°C)
Last update 2 May 3:53 pm EDT
Extended Forecast for

4 Miles SW Mount Washington NH

  • This Afternoon

    This Afternoon: A chance of rain showers before 5pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 39. West wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 31. Northwest wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: A 20 percent chance of snow showers before noon. Partly sunny, with a high near 39. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 39 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. Blustery, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 30 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Monday

    Monday: A chance of showers between 9am and 4pm. Partly sunny, with a high near 49. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.

    High: 49 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 61. Breezy. Chance of precipitation is 40%.

    High: 61 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely after 8pm. Mostly cloudy, with a low around 49. Breezy. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Showers. High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Showers

Detailed Forecast

This Afternoon
A chance of rain showers before 5pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 39. West wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 31. Northwest wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 20 percent chance of snow showers before noon. Partly sunny, with a high near 39. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Partly cloudy, with a low around 30. Blustery, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Monday
A chance of showers between 9am and 4pm. Partly sunny, with a high near 49. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 61. Breezy. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms, then showers likely after 8pm. Mostly cloudy, with a low around 49. Breezy. Chance of precipitation is 60%.
Wednesday
Showers. High near 53. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 41. Chance of precipitation is 80%.
Thursday
Showers. High near 48. Chance of precipitation is 80%.
Thursday Night
Rain and snow showers. Low around 38. Chance of precipitation is 80%.
Friday
Snow showers likely. Mostly cloudy, with a high near 41. Breezy. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of snow showers. Partly cloudy, with a low around 31.
Saturday
A chance of snow showers. Mostly sunny, with a high near 46.
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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:
2:22 pm EDT May 2, 2026
Forecast Valid:
4pm EDT May 2, 2026-6pm EDT May 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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