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.

Mostly Cloudy

50°F

10°C

Humidity 97%
Wind Speed W 15 mph
Barometer NA
Dewpoint 49°F (9°C)
Visibility 45.00 mi
Wind Chill45°F (7°C)
Last update 28 Aug 8:53 am EDT
Extended Forecast for

4 Miles N Mount Washington NH

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 56. West wind 10 to 15 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Partly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Windy, with a west wind 25 to 35 mph, with gusts as high as 45 mph.

    Low: 39 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 52. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. Breezy, with a southwest wind 15 to 20 mph.

    Low: 43 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 56. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.

    High: 56 °F

    Partly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 45. Windy. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely and
    Windy

  • Monday

    Monday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 3pm. Partly sunny, with a high near 52. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 56. West wind 10 to 15 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Partly cloudy, with a low around 39. Windy, with a west wind 25 to 35 mph, with gusts as high as 45 mph.
Saturday
Sunny, with a high near 52. West wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 43. Breezy, with a southwest wind 15 to 20 mph.
Sunday
Partly sunny, with a high near 56. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 45. Windy. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 53.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Showers likely, mainly after 3pm. Partly sunny, with a high near 52. Chance of precipitation is 60%.
Tuesday Night
Showers likely, mainly before 4am. Mostly cloudy, with a low around 46. Breezy. Chance of precipitation is 70%.
Wednesday
Showers. High near 52. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 46. Breezy. Chance of precipitation is 80%.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 52. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Mount Washington NH
 44.32°N 71.29°W (Elev. 5197 ft)
Last Update:
6:45 am EDT Aug 28, 2026
Forecast Valid:
9am EDT Aug 28, 2026-6pm EDT Sep 3, 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