National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Snow Freezing Fog Low Drifting Snow and Breezy

-2°F

-19°C

Humidity 100%
Wind Speed SE 22 mph
Barometer NA
Dewpoint -2°F (-19°C)
Visibility 0.06 mi
Wind Chill-26°F (-32°C)
Last update 26 Jan 3:53 am EST
Extended Forecast for

Mount Washington NH

Winter Storm Warning January 26, 04:34am until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 26, 04:34am until January 26, 07:00pm

    NOW until 7:00pm Mon

    Winter Storm Warning

  • Overnight

    Low: 2 °F

    Snow Likely
    and Breezy

  • Monday

    Monday: Snow. High near 6. Wind chill values as low as -29. Very windy, with a southeast wind 40 to 50 mph decreasing to 25 to 35 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 6 °F

    Snow and Very
    Windy

  • Monday Night

    Monday Night: Snow before 10pm, then isolated snow showers between 10pm and 1am. Low around -12. Wind chill values as low as -49. Very windy, with a northwest wind 30 to 40 mph increasing to 60 to 70 mph. Winds could gust as high as 85 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: -12 °F

    Very Windy.
    Snow then
    Isolated Snow
    Showers

  • Tuesday

    Tuesday: Mostly cloudy and cold, with a high near -3. Wind chill values as low as -50. Very windy, with a west wind 50 to 60 mph decreasing to 30 to 40 mph. Winds could gust as high as 80 mph.

    High: -3 °F

    Cold and Very
    Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -13. Windy, with a west wind 30 to 35 mph, with gusts as high as 45 mph.

    Low: -13 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Partly sunny and cold, with a high near -4. Very windy.

    High: -4 °F

    Cold and Very
    Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -15. Very windy.

    Low: -15 °F

    Mostly Cloudy
    and Very
    Windy

  • Thursday

    Thursday: Mostly cloudy and cold, with a high near -6. Very windy.

    High: -6 °F

    Cold and Very
    Windy

Detailed Forecast

Overnight
Snow likely, mainly before 5am. Cloudy, with a steady temperature around 2. Wind chill values as low as -23. Breezy, with an east wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 5 to 9 inches possible.
Monday
Snow. High near 6. Wind chill values as low as -29. Very windy, with a southeast wind 40 to 50 mph decreasing to 25 to 35 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow before 10pm, then isolated snow showers between 10pm and 1am. Low around -12. Wind chill values as low as -49. Very windy, with a northwest wind 30 to 40 mph increasing to 60 to 70 mph. Winds could gust as high as 85 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Mostly cloudy and cold, with a high near -3. Wind chill values as low as -50. Very windy, with a west wind 50 to 60 mph decreasing to 30 to 40 mph. Winds could gust as high as 80 mph.
Tuesday Night
Mostly cloudy, with a low around -13. Windy, with a west wind 30 to 35 mph, with gusts as high as 45 mph.
Wednesday
Partly sunny and cold, with a high near -4. Very windy.
Wednesday Night
Mostly cloudy, with a low around -15. Very windy.
Thursday
Mostly cloudy and cold, with a high near -6. Very windy.
Thursday Night
Mostly cloudy, with a low around -16. Very windy.
Friday
Mostly cloudy and cold, with a high near -2. Very windy.
Friday Night
Mostly cloudy, with a low around -9. Very windy.
Saturday
Partly sunny and cold, with a high near 4. Very windy.
Saturday Night
Mostly cloudy, with a low around -9. Very windy.
Sunday
Mostly sunny and cold, with a high near 9. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
12:33 am EST Jan 26, 2026
Forecast Valid:
4am EST Jan 26, 2026-6pm EST Feb 1, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation