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 and Windy

45°F

7°C

Humidity 93%
Wind Speed NW 31 mph
Barometer NA
Dewpoint 43°F (6°C)
Visibility 85.00 mi
Wind Chill35°F (2°C)
Last update 26 May 9:49 am EDT
Extended Forecast for

Mount Washington NH

  • Today

    Today: Sunny, with a high near 57. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph.

    High: 57 °F

    Sunny and
    Very Windy

  • Tonight

    Tonight: Increasing clouds, with a low around 49. Very windy, with a west wind 50 to 60 mph increasing to 60 to 70 mph after midnight. Winds could gust as high as 90 mph.

    Low: 49 °F

    Increasing
    Clouds and
    Very Windy

  • Wednesday

    Wednesday: Isolated showers between 11am and noon. Partly sunny, with a high near 55. Very windy, with a northwest wind 45 to 50 mph, with gusts as high as 60 mph. Chance of precipitation is 20%.

    High: 55 °F

    Very Windy.
    Isolated
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. Very windy, with a northwest wind 30 to 40 mph, with gusts as high as 50 mph.

    Low: 36 °F

    Partly Cloudy
    and Very
    Windy

  • Thursday

    Thursday: Scattered showers, mainly after 7am. Partly sunny, with a high near 41. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 50%.

    High: 41 °F

    Scattered
    Showers and
    Very Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 33. Very windy.

    Low: 33 °F

    Chance
    Showers and
    Very Windy
    then Mostly
    Cloudy and
    Windy

  • Friday

    Friday: A chance of snow showers before 10am, then rain and snow showers. High near 39. Very windy. Chance of precipitation is 80%.

    High: 39 °F

    Chance
    Rain/Snow and
    Very Windy
    then
    Rain/Snow and
    Windy

  • Friday Night

    Friday Night: Rain and snow showers. Low around 28. Windy. Chance of precipitation is 80%.

    Low: 28 °F

    Rain/Snow and
    Windy

  • Saturday

    Saturday: Rain and snow showers likely, mainly before 11am. Mostly cloudy, with a high near 35. Very windy. Chance of precipitation is 60%.

    High: 35 °F

    Rain/Snow
    Likely and
    Very Windy

Detailed Forecast

Today
Sunny, with a high near 57. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph.
Tonight
Increasing clouds, with a low around 49. Very windy, with a west wind 50 to 60 mph increasing to 60 to 70 mph after midnight. Winds could gust as high as 90 mph.
Wednesday
Isolated showers between 11am and noon. Partly sunny, with a high near 55. Very windy, with a northwest wind 45 to 50 mph, with gusts as high as 60 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 36. Very windy, with a northwest wind 30 to 40 mph, with gusts as high as 50 mph.
Thursday
Scattered showers, mainly after 7am. Partly sunny, with a high near 41. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 33. Very windy.
Friday
A chance of snow showers before 10am, then rain and snow showers. High near 39. Very windy. Chance of precipitation is 80%.
Friday Night
Rain and snow showers. Low around 28. Windy. Chance of precipitation is 80%.
Saturday
Rain and snow showers likely, mainly before 11am. Mostly cloudy, with a high near 35. Very windy. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 28. Windy.
Sunday
A chance of rain and snow showers. Partly sunny, with a high near 42. Windy. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33. Windy. Chance of precipitation is 30%.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 41. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
2:20 am EDT May 26, 2026
Forecast Valid:
10am EDT May 26, 2026-6pm EDT Jun 1, 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