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.

Overcast

25°F

-4°C

Humidity 93%
Wind Speed SW 3 mph
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 60.00 mi
Last update 12 Nov 4:58 pm EST
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: A 20 percent chance of snow. Cloudy, with a high near 23. East wind around 10 mph.

    High: 23 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 50 percent chance of snow after 2am. Cloudy, with a low around 17. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 30 mph.

    Low: 17 °F

    Blustery.
    Slight Chance
    Snow then
    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly before 7am. Mostly cloudy, with a high near 21. Wind chill values as low as -1. Windy, with a north wind 20 to 25 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 21 °F

    Chance Snow
    and Blustery
    then Mostly
    Cloudy and
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15. Wind chill values as low as -6. Very windy, with a northwest wind 40 to 45 mph, with gusts as high as 55 mph.

    Low: 15 °F

    Mostly Cloudy
    and Very
    Windy

  • Saturday

    Saturday: A 40 percent chance of snow after noon. Mostly cloudy, with a high near 20. Windy, with a northwest wind 25 to 35 mph, with gusts as high as 45 mph.

    High: 20 °F

    Windy. Mostly
    Cloudy then
    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 16. Very windy.

    Low: 16 °F

    Chance Snow
    and Very
    Windy

  • Sunday

    Sunday: A 50 percent chance of snow. Mostly cloudy, with a high near 22. Very windy.

    High: 22 °F

    Chance Snow
    and Very
    Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around 16. Very windy.

    Low: 16 °F

    Very Windy.
    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 21. Very windy.

    High: 21 °F

    Partly Sunny
    and Very
    Windy

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Cloudy, with a high near 23. East wind around 10 mph.
Tonight
A 50 percent chance of snow after 2am. Cloudy, with a low around 17. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 30 mph.
Friday
A 30 percent chance of snow, mainly before 7am. Mostly cloudy, with a high near 21. Wind chill values as low as -1. Windy, with a north wind 20 to 25 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Mostly cloudy, with a low around 15. Wind chill values as low as -6. Very windy, with a northwest wind 40 to 45 mph, with gusts as high as 55 mph.
Saturday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 20. Windy, with a northwest wind 25 to 35 mph, with gusts as high as 45 mph.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 16. Very windy.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 22. Very windy.
Sunday Night
A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around 16. Very windy.
Monday
Partly sunny, with a high near 21. Very windy.
Monday Night
Partly cloudy, with a low around 13. Very windy.
Tuesday
Sunny, with a high near 28. Windy.
Tuesday Night
Partly cloudy, with a low around 21. Very windy.
Wednesday
Mostly sunny, with a high near 32. Very windy.
Wednesday Night
Partly cloudy, with a low around 23. Very windy.
Thursday
Mostly sunny, with a high near 33. 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:
1:24 pm EST Nov 12, 2026
Forecast Valid:
5pm EST Nov 12, 2026-6pm EST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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