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.

Partly Cloudy and Windy

46°F

8°C

Humidity 40%
Wind Speed W 31 G 36 mph
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 90.00 mi
Wind Chill36°F (2°C)
Last update 3 Oct 4:51 pm EDT
Extended Forecast for

4 Miles SW Mount Washington NH

  • Tonight

    Tonight: Mostly clear, with a low around 47. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 63. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. North wind around 5 mph becoming south after midnight.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. West wind 5 to 10 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53. West wind around 5 mph.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers after 4pm. Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly after 8pm. Low around 47. Breezy. Chance of precipitation is 80%.

    Low: 47 °F

    Showers and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 47. North wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 63. Northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 49. North wind around 5 mph becoming south after midnight.
Sunday
Sunny, with a high near 67. West wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 53. West wind around 5 mph.
Monday
Sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
A 30 percent chance of showers after 4pm. Mostly sunny, with a high near 65.
Tuesday Night
Showers, mainly after 8pm. Low around 47. Breezy. Chance of precipitation is 80%.
Wednesday
Showers likely, mainly before 10am. Partly sunny, with a high near 49. Breezy. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 31. Blustery.
Thursday
Sunny, with a high near 43. Breezy.
Thursday Night
Mostly clear, with a low around 31. Blustery.
Friday
Sunny, with a high near 49.
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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:
1:30 pm EDT Oct 3, 2025
Forecast Valid:
5pm EDT Oct 3, 2025-6pm EDT Oct 10, 2025
 
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