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.

A Few Clouds

54°F

12°C

Humidity 77%
Wind Speed W 7 mph
Barometer NA
Dewpoint 46°F (8°C)
Visibility 30.00 mi
Wind Chill52°F (11°C)
Last update 5 Oct 10:51 am EDT
Extended Forecast for

Mount Washington NH

  • Today

    Today: Sunny, with a high near 65. West wind around 10 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. West wind around 15 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. West wind around 15 mph, with gusts as high as 20 mph.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. Breezy, with a west wind 15 to 20 mph.

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers after 3pm. Mostly sunny, with a high near 64. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 30 mph.

    High: 64 °F

    Breezy.
    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly between 7pm and 10pm, then rain after 10pm. Low around 43. Breezy. Chance of precipitation is 100%.

    Low: 43 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Showers likely, mainly before 9am. Partly sunny, with a high near 45. Windy. Chance of precipitation is 60%.

    High: 45 °F

    Windy.
    Showers
    Likely then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Windy.

    Low: 29 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 41. Windy.

    High: 41 °F

    Sunny and
    Windy

Detailed Forecast

Today
Sunny, with a high near 65. West wind around 10 mph.
Tonight
Mostly clear, with a low around 53. West wind around 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 65. West wind around 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 52. Breezy, with a west wind 15 to 20 mph.
Tuesday
A 30 percent chance of showers after 3pm. Mostly sunny, with a high near 64. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 30 mph.
Tuesday Night
Showers likely, mainly between 7pm and 10pm, then rain after 10pm. Low around 43. Breezy. Chance of precipitation is 100%.
Wednesday
Showers likely, mainly before 9am. Partly sunny, with a high near 45. Windy. Chance of precipitation is 60%.
Wednesday Night
Mostly clear, with a low around 29. Windy.
Thursday
Sunny, with a high near 41. Windy.
Thursday Night
Mostly clear, with a low around 28. Windy.
Friday
Sunny, with a high near 46. Breezy.
Friday Night
Partly cloudy, with a low around 36. Windy.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 47. Very windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.26°N 71.33°W (Elev. 3944 ft)
Last Update:
7:42 am EDT Oct 5, 2025
Forecast Valid:
11am EDT Oct 5, 2025-6pm EDT Oct 11, 2025
 
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