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 and Windy

39°F

4°C

Humidity 81%
Wind Speed W 39 G 45 mph
Barometer NA
Dewpoint 34°F (1°C)
Visibility 40.00 mi
Wind Chill26°F (-3°C)
Last update 10 Apr 10:55 am EDT
Extended Forecast for

Mount Washington NH

  • Today

    Today: Partly sunny, with a high near 41. Very windy, with a west wind around 40 mph, with gusts as high as 50 mph.

    High: 41 °F

    Partly Sunny
    and Very
    Windy

  • Tonight

    Tonight: Rain showers before 1am, then rain likely, possibly mixed with snow showers between 1am and 2am, then a chance of snow showers after 2am. Low around 18. Wind chill values as low as zero. Very windy, with a northwest wind 45 to 55 mph, with gusts as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Very Windy.
    Showers then
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 21. Wind chill values as low as -8. Very windy, with a northwest wind 70 to 75 mph, with gusts as high as 95 mph.

    High: 21 °F

    Partly Sunny
    and Very
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 14. Wind chill values as low as -7. Very windy, with a northwest wind 45 to 55 mph decreasing to 35 to 45 mph. Winds could gust as high as 70 mph.

    Low: 14 °F

    Partly Cloudy
    and Very
    Windy

  • Sunday

    Sunday: Partly sunny, with a high near 31. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph.

    High: 31 °F

    Partly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Snow showers before 5am, then snow showers and freezing rain. Low around 27. Very windy. Chance of precipitation is 90%.

    Low: 27 °F

    Very Windy.
    Snow Showers
    then Wintry
    Mix

  • Monday

    Monday: Rain or freezing rain, becoming all rain after 7am. High near 42. Very windy. Chance of precipitation is 80%.

    High: 42 °F

    Very Windy.
    Rain/Freezing
    Rain then
    Showers
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 38. Very windy.

    Low: 38 °F

    Chance
    Showers and
    Very Windy

  • Tuesday

    Tuesday: A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 46. Windy.

    High: 46 °F

    Windy. Mostly
    Cloudy then
    Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 41. Very windy, with a west wind around 40 mph, with gusts as high as 50 mph.
Tonight
Rain showers before 1am, then rain likely, possibly mixed with snow showers between 1am and 2am, then a chance of snow showers after 2am. Low around 18. Wind chill values as low as zero. Very windy, with a northwest wind 45 to 55 mph, with gusts as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Partly sunny, with a high near 21. Wind chill values as low as -8. Very windy, with a northwest wind 70 to 75 mph, with gusts as high as 95 mph.
Saturday Night
Partly cloudy, with a low around 14. Wind chill values as low as -7. Very windy, with a northwest wind 45 to 55 mph decreasing to 35 to 45 mph. Winds could gust as high as 70 mph.
Sunday
Partly sunny, with a high near 31. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph.
Sunday Night
Snow showers before 5am, then snow showers and freezing rain. Low around 27. Very windy. Chance of precipitation is 90%.
Monday
Rain or freezing rain, becoming all rain after 7am. High near 42. Very windy. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 38. Very windy.
Tuesday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 46. Windy.
Tuesday Night
Showers likely, mainly after 9pm. Mostly cloudy, with a low around 39. Windy. Chance of precipitation is 70%.
Wednesday
Showers likely. Mostly cloudy, with a high near 49. Very windy. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Cloudy, with a low around 38. Very windy. Chance of precipitation is 70%.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 48. 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:
6:44 am EDT Apr 10, 2026
Forecast Valid:
11am EDT Apr 10, 2026-6pm EDT Apr 16, 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