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.

Light Snow Freezing Fog Blowing Snow and Windy

28°F

-2°C

Humidity 100%
Wind Speed SW 43 mph
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 0.06 mi
Wind Chill10°F (-12°C)
Last update 26 Mar 5:59 pm EDT
Extended Forecast for

3 Miles NNW Mount Washington NH

  • Tonight

    Tonight: Rain and snow, becoming all snow after 1am. Patchy fog after 9pm. Low around 9. Wind chill values as low as -2. Very windy, with a west wind 45 to 50 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 9 °F

    Rain/Snow and
    Patchy Fog
    then
    Rain/Snow
    Likely and
    Areas Fog

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 13. Wind chill values as low as -19. Very windy, with a northwest wind 50 to 55 mph decreasing to 45 to 50 mph in the afternoon. Winds could gust as high as 70 mph.

    High: 13 °F

    Decreasing
    Clouds and
    Very Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 3. Wind chill values as low as -20. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph.

    Low: 3 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 9. Wind chill values as low as -20. Windy, with a northwest wind 25 to 30 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 9 °F

    Cold and
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 7. Blustery, with a southwest wind 20 to 25 mph.

    Low: 7 °F

    Mostly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly cloudy, with a high near 26. Windy.

    High: 26 °F

    Mostly Cloudy
    and Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. Breezy.

    Low: 20 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly cloudy, with a high near 35. Windy.

    High: 35 °F

    Mostly Cloudy
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. Windy.

    Low: 22 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
Rain and snow, becoming all snow after 1am. Patchy fog after 9pm. Low around 9. Wind chill values as low as -2. Very windy, with a west wind 45 to 50 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 13. Wind chill values as low as -19. Very windy, with a northwest wind 50 to 55 mph decreasing to 45 to 50 mph in the afternoon. Winds could gust as high as 70 mph.
Friday Night
Mostly cloudy, with a low around 3. Wind chill values as low as -20. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph.
Saturday
Partly sunny and cold, with a high near 9. Wind chill values as low as -20. Windy, with a northwest wind 25 to 30 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 45 mph.
Saturday Night
Mostly cloudy, with a low around 7. Blustery, with a southwest wind 20 to 25 mph.
Sunday
Mostly cloudy, with a high near 26. Windy.
Sunday Night
Mostly cloudy, with a low around 20. Breezy.
Monday
Mostly cloudy, with a high near 35. Windy.
Monday Night
Mostly cloudy, with a low around 22. Windy.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 30. Blustery.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 26. Windy. Chance of precipitation is 60%.
Wednesday
Rain and snow likely. Cloudy, with a high near 36. Windy. Chance of precipitation is 70%.
Wednesday Night
Rain and snow likely. Cloudy, with a low around 27. Windy. Chance of precipitation is 70%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 36. Windy. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Mount Washington NH
 44.3°N 71.32°W (Elev. 5299 ft)
Last Update:
4:46 pm EDT Mar 26, 2026
Forecast Valid:
6pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation