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.

Freezing Fog and Windy

12°F

-11°C

Humidity 100%
Wind Speed W 39 mph
Barometer NA
Dewpoint 12°F (-11°C)
Visibility 0.13 mi
Wind Chill-12°F (-24°C)
Last update 27 Feb 9:55 pm EST
Extended Forecast for

3 Miles NNW Mount Washington NH

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Wind chill values as low as -3. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 50 mph.

    Low: 16 °F

    Mostly Cloudy
    and Very
    Windy

  • Saturday

    Saturday: A 30 percent chance of snow showers, mainly between 11am and 3pm. Partly sunny, with a high near 28. Very windy, with a southwest wind 50 to 55 mph, with gusts as high as 70 mph.

    High: 28 °F

    Chance Snow
    Showers and
    Very Windy

  • Saturday Night

    Saturday Night: A slight chance of snow before 10pm, then a chance of snow after 3am. Mostly cloudy, with a low around 9. Wind chill values as low as -8. Very windy, with a west wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 30%.

    Low: 9 °F

    Chance Snow
    and Very
    Windy

  • Sunday

    Sunday: Snow likely, mainly between 9am and 1pm. Mostly cloudy, with a high near 12. Wind chill values as low as -23. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 12 °F

    Snow Likely
    and Very
    Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -9. Very windy, with a northwest wind 40 to 50 mph decreasing to 30 to 40 mph after midnight.

    Low: -9 °F

    Mostly Cloudy
    and Very
    Windy

  • Monday

    Monday: Sunny and cold, with a high near 3. Windy.

    High: 3 °F

    Cold and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around -8.

    Low: -8 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 21. Breezy.

    High: 21 °F

    Breezy.
    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 17. Windy.

    Low: 17 °F

    Chance Snow
    and Windy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. Wind chill values as low as -3. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 50 mph.
Saturday
A 30 percent chance of snow showers, mainly between 11am and 3pm. Partly sunny, with a high near 28. Very windy, with a southwest wind 50 to 55 mph, with gusts as high as 70 mph.
Saturday Night
A slight chance of snow before 10pm, then a chance of snow after 3am. Mostly cloudy, with a low around 9. Wind chill values as low as -8. Very windy, with a west wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 30%.
Sunday
Snow likely, mainly between 9am and 1pm. Mostly cloudy, with a high near 12. Wind chill values as low as -23. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Mostly cloudy, with a low around -9. Very windy, with a northwest wind 40 to 50 mph decreasing to 30 to 40 mph after midnight.
Monday
Sunny and cold, with a high near 3. Windy.
Monday Night
Mostly clear, with a low around -8.
Tuesday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 21. Breezy.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 17. Windy.
Wednesday
A 30 percent chance of snow before 9am. Mostly sunny, with a high near 26. Windy.
Wednesday Night
Partly cloudy, with a low around 17. Breezy.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 29. Breezy.
Thursday Night
Snow likely. Cloudy, with a low around 17. Windy. Chance of precipitation is 60%.
Friday
Snow likely. Cloudy, with a high near 24. Windy. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Mount Washington NH
 44.3°N 71.32°W (Elev. 5299 ft)
Last Update:
6:14 pm EST Feb 27, 2026
Forecast Valid:
10pm EST Feb 27, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation