Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Light Snow Freezing Fog Low Drifting Snow and Breezy

-4°F

-20°C

Humidity 100%
Wind Speed SE 25 mph
Barometer NA
Dewpoint -4°F (-20°C)
Visibility 0.06 mi
Wind Chill-29°F (-34°C)
Last update 25 Jan 10:53 pm EST
Extended Forecast for

Mount Washington NH

Winter Storm Warning January 25, 11:03pm until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 25, 11:03pm until January 26, 07:00pm

    NOW until 7:00pm Mon

    Winter Storm Warning

  • Tonight

    Low: -3 °F

    Heavy Snow
    and Breezy

  • Monday

    Monday: Snow.  High near 9. Wind chill values as low as -18. Breezy, with an east wind 15 to 25 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 9 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: Snow likely, mainly before 3am.  Cloudy, with a low around -4. Wind chill values as low as -30. Windy, with a northwest wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 40 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: -4 °F

    Snow Likely
    and Breezy
    then Chance
    Snow and
    Windy

  • Tuesday

    Tuesday: Mostly cloudy and cold, with a high near 4. Wind chill values as low as -31. Blustery, with a west wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 4 °F

    Cold and
    Blustery

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -6. West wind around 15 mph, with gusts as high as 20 mph.

    Low: -6 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy and cold, with a high near 4. Blustery.

    High: 4 °F

    Cold and
    Blustery

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -8. Breezy.

    Low: -8 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly cloudy and cold, with a high near 3. Blustery.

    High: 3 °F

    Cold and
    Blustery

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Low around -3. Wind chill values as low as -22. Breezy, with an east wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 6 to 10 inches possible.
Monday
Snow. High near 9. Wind chill values as low as -18. Breezy, with an east wind 15 to 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow likely, mainly before 3am. Cloudy, with a low around -4. Wind chill values as low as -30. Windy, with a northwest wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Mostly cloudy and cold, with a high near 4. Wind chill values as low as -31. Blustery, with a west wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Tuesday Night
Mostly cloudy, with a low around -6. West wind around 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy and cold, with a high near 4. Blustery.
Wednesday Night
Mostly cloudy, with a low around -8. Breezy.
Thursday
Mostly cloudy and cold, with a high near 3. Blustery.
Thursday Night
Mostly cloudy, with a low around -10. Blustery.
Friday
Mostly cloudy and cold, with a high near 1. Blustery.
Friday Night
Cloudy, with a low around -4. Windy.
Saturday
Mostly cloudy and cold, with a high near 7. Blustery.
Saturday Night
Mostly cloudy, with a low around -5. Windy.
Sunday
Mostly sunny, with a high near 13. Blustery.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.26°N 71.33°W (Elev. 3944 ft)
8:28 pm EST Jan 25, 2026
11pm EST Jan 25, 2026-6pm EST Feb 1, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database