Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Light Snow Freezing Fog Low Drifting Snow

14°F

-10°C

Humidity 92%
Wind Speed SW 17 mph
Barometer NA
Dewpoint 12°F (-11°C)
Visibility 0.19 mi
Wind Chill-2°F (-19°C)
Last update 21 Feb 12:59 am EST
Extended Forecast for

Mount Washington NH

Winter Weather Advisory until February 21, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 21, 07:00am

    NOW until 7:00am Sat

    Winter Weather Advisory

  • Overnight

    Low: 9 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 10am.  Cloudy through mid morning, then gradual clearing, with a high near 15. Wind chill values as low as -12. Blustery, with a northwest wind 20 to 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 15 °F

    Blustery.
    Snow Likely
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 4. Wind chill values as low as -14. Blustery, with a north wind 15 to 20 mph becoming east after midnight. Winds could gust as high as 30 mph.

    Low: 4 °F

    Mostly Clear
    and Blustery
    then Partly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 16. Wind chill values as low as -14. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 16 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 6. Very windy, with a northeast wind 35 to 40 mph increasing to 45 to 50 mph after midnight. Winds could gust as high as 60 mph.

    Low: 6 °F

    Mostly Cloudy
    and Very
    Windy

  • Monday

    Monday: A 30 percent chance of snow after 1pm.  Mostly cloudy, with a high near 13. Very windy.

    High: 13 °F

    Very Windy.
    Mostly Cloudy
    then Chance
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 3. Very windy.

    Low: 3 °F

    Mostly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: Mostly cloudy and cold, with a high near 7. Very windy.

    High: 7 °F

    Cold and Very
    Windy

Detailed Forecast

Overnight
Snow. Low around 9. Wind chill values as low as -8. South wind around 15 mph becoming west. Winds could gust as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 5 to 9 inches possible.
Saturday
Snow likely, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a high near 15. Wind chill values as low as -12. Blustery, with a northwest wind 20 to 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 4. Wind chill values as low as -14. Blustery, with a north wind 15 to 20 mph becoming east after midnight. Winds could gust as high as 30 mph.
Sunday
Partly sunny, with a high near 16. Wind chill values as low as -14. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 6. Very windy, with a northeast wind 35 to 40 mph increasing to 45 to 50 mph after midnight. Winds could gust as high as 60 mph.
Monday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 13. Very windy.
Monday Night
Mostly cloudy, with a low around 3. Very windy.
Tuesday
Mostly cloudy and cold, with a high near 7. Very windy.
Tuesday Night
Mostly cloudy, with a low around -4. Very windy.
Wednesday
A 40 percent chance of snow after 10am. Mostly cloudy, with a high near 12. Windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 11. Windy. Chance of precipitation is 70%.
Thursday
Snow likely. Mostly cloudy, with a high near 22. Very windy. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 7. Very windy.
Friday
Partly sunny, with a high near 15. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
12:22 am EST Feb 21, 2026
1am EST Feb 21, 2026-6pm EST Feb 27, 2026
 
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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