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.

Partly Cloudy and Windy

0°F

-18°C

Humidity 60%
Wind Speed N 39 G 54 mph
Barometer NA
Dewpoint -11°F (-24°C)
Visibility 100.00 mi
Wind Chill-29°F (-34°C)
Last update 8 Feb 2:47 pm EST
Extended Forecast for

3 Miles NNW Mount Washington NH

Cold Weather Advisory February 8, 07:00pm until February 9, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Mostly cloudy, with a low around -8. Wind chill values as low as -45. Very windy, with a northwest wind 50 to 55 mph increasing to 55 to 60 mph after midnight. Winds could gust as high as 80 mph.

    Low: -8 °F

    Mostly Cloudy
    and Very
    Windy

  • Monday

    Monday: Mostly sunny and cold, with a high near 4. Wind chill values as low as -44. Very windy, with a northwest wind 55 to 60 mph decreasing to 50 to 55 mph in the afternoon. Winds could gust as high as 80 mph.

    High: 4 °F

    Cold and Very
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around -4. Wind chill values as low as -32. Very windy, with a northwest wind 40 to 50 mph decreasing to 25 to 35 mph. Winds could gust as high as 60 mph.

    Low: -4 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow after 2pm. Increasing clouds, with a high near 19. Wind chill values as low as -29. Breezy, with a west wind 15 to 20 mph becoming southeast in the afternoon. Winds could gust as high as 30 mph.

    High: 19 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 2am. The snow could be heavy at times. Low around 11. Breezy, with a southeast wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 11 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Isolated snow showers before 7am, then a chance of snow after 7am. Cloudy, with a high near 16. Blustery. Chance of precipitation is 50%.

    High: 16 °F

    Chance Snow
    and Blustery

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 1am. Cloudy, with a low around 7. Blustery.

    Low: 7 °F

    Chance Snow
    and Blustery

  • Thursday

    Thursday: Mostly cloudy, with a high near 15. Windy.

    High: 15 °F

    Mostly Cloudy
    and Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 3. Windy.

    Low: 3 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
Mostly cloudy, with a low around -8. Wind chill values as low as -45. Very windy, with a northwest wind 50 to 55 mph increasing to 55 to 60 mph after midnight. Winds could gust as high as 80 mph.
Monday
Mostly sunny and cold, with a high near 4. Wind chill values as low as -44. Very windy, with a northwest wind 55 to 60 mph decreasing to 50 to 55 mph in the afternoon. Winds could gust as high as 80 mph.
Monday Night
Partly cloudy, with a low around -4. Wind chill values as low as -32. Very windy, with a northwest wind 40 to 50 mph decreasing to 25 to 35 mph. Winds could gust as high as 60 mph.
Tuesday
A 40 percent chance of snow after 2pm. Increasing clouds, with a high near 19. Wind chill values as low as -29. Breezy, with a west wind 15 to 20 mph becoming southeast in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Snow, mainly before 2am. The snow could be heavy at times. Low around 11. Breezy, with a southeast wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Isolated snow showers before 7am, then a chance of snow after 7am. Cloudy, with a high near 16. Blustery. Chance of precipitation is 50%.
Wednesday Night
A 40 percent chance of snow before 1am. Cloudy, with a low around 7. Blustery.
Thursday
Mostly cloudy, with a high near 15. Windy.
Thursday Night
Mostly cloudy, with a low around 3. Windy.
Friday
Partly sunny, with a high near 15. Blustery.
Friday Night
Partly cloudy, with a low around 3. Breezy.
Saturday
Partly sunny, with a high near 18. Breezy.
Saturday Night
Mostly cloudy, with a low around 8. Breezy.
Sunday
Mostly cloudy, with a high near 23. Breezy.
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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:
1:24 pm EST Feb 8, 2026
Forecast Valid:
3pm EST Feb 8, 2026-6pm EST Feb 15, 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