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.

Fog and Windy

34°F

1°C

Humidity 100%
Wind Speed S 38 G 47 mph
Barometer NA
Dewpoint 34°F (1°C)
Visibility 0.06 mi
Wind Chill19°F (-7°C)
Last update 30 Apr 6:49 am EDT
Extended Forecast for

4 Miles SW Mount Washington NH

  • Today

    Today: Rain. Patchy dense fog before 8am. High near 44. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 44 °F

    Rain and
    Patchy Dense
    Fog

  • Tonight

    Tonight: Rain showers likely before midnight, then a chance of rain showers and sleet between midnight and 2am, then a slight chance of rain showers, snow showers, and sleet after 2am. Cloudy, with a low around 33. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.

    Low: 33 °F

    Showers
    Likely then
    Chance Wintry
    Mix

  • Friday

    Friday: Partly sunny, with a high near 42. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 42 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain and snow showers after 2pm. Partly sunny, with a high near 44. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 44 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 42.

    High: 42 °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 49.

    High: 49 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Rain. Patchy dense fog before 8am. High near 44. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain showers likely before midnight, then a chance of rain showers and sleet between midnight and 2am, then a slight chance of rain showers, snow showers, and sleet after 2am. Cloudy, with a low around 33. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.
Friday
Partly sunny, with a high near 42. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 28. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
A chance of rain and snow showers after 2pm. Partly sunny, with a high near 44. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Saturday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 32.
Sunday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 42.
Sunday Night
Partly cloudy, with a low around 29.
Monday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 49.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 38.
Tuesday
Showers likely. Mostly cloudy, with a high near 53. Breezy. Chance of precipitation is 60%.
Tuesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 54.
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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:
6:50 am EDT Apr 30, 2026
Forecast Valid:
7am EDT Apr 30, 2026-6pm EDT May 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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