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.

Freezing Fog Blowing Snow and Windy

9°F

-13°C

Humidity 100%
Wind Speed W 62 mph
Barometer NA
Dewpoint 9°F (-13°C)
Visibility 0.00 mi
Wind Chill-20°F (-29°C)
Last update 10 Dec 4:51 am EST
Extended Forecast for

4 Miles NNE Mount Washington NH

Winter Weather Advisory December 10, 07:00am until December 11, 01:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Isolated snow showers. Mostly cloudy, with a steady temperature around 12. Wind chill values as low as -12. Very windy, with a west wind around 40 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.

    Low: 12 °F

    Isolated Snow
    Showers and
    Very Windy

  • Wednesday

    Wednesday: Isolated snow showers before 10am, then snow, mainly after 10am. The snow could be heavy at times. High near 21. Wind chill values as low as -12. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 21 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely before 10pm, then scattered snow showers after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 4. Wind chill values as low as -9. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 4 °F

    Heavy Snow
    and Windy

  • Thursday

    Thursday: Scattered snow showers before 11am, then snow likely after 11am. The snow could be heavy at times. Mostly cloudy, with a high near 13. Wind chill values as low as -31. Very windy, with a west wind 35 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    High: 13 °F

    Heavy Snow
    and Very
    Windy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around -1. Very windy, with a west wind 55 to 65 mph increasing to 65 to 75 mph after midnight. Winds could gust as high as 95 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: -1 °F

    Snow Showers
    Likely and
    Very Windy

  • Friday

    Friday: Partly sunny and cold, with a high near 5. Very windy.

    High: 5 °F

    Cold and Very
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1. Very windy.

    Low: 1 °F

    Mostly Cloudy
    and Very
    Windy

  • Saturday

    Saturday: A 30 percent chance of snow after 3pm. Partly sunny, with a high near 11. Very windy.

    High: 11 °F

    Very Windy.
    Partly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 3. Windy.

    Low: 3 °F

    Chance Snow
    and Windy

Detailed Forecast

Overnight
Isolated snow showers. Mostly cloudy, with a steady temperature around 12. Wind chill values as low as -12. Very windy, with a west wind around 40 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.
Wednesday
Isolated snow showers before 10am, then snow, mainly after 10am. The snow could be heavy at times. High near 21. Wind chill values as low as -12. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow likely before 10pm, then scattered snow showers after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 4. Wind chill values as low as -9. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Thursday
Scattered snow showers before 11am, then snow likely after 11am. The snow could be heavy at times. Mostly cloudy, with a high near 13. Wind chill values as low as -31. Very windy, with a west wind 35 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around -1. Very windy, with a west wind 55 to 65 mph increasing to 65 to 75 mph after midnight. Winds could gust as high as 95 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
Partly sunny and cold, with a high near 5. Very windy.
Friday Night
Mostly cloudy, with a low around 1. Very windy.
Saturday
A 30 percent chance of snow after 3pm. Partly sunny, with a high near 11. Very windy.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 3. Windy.
Sunday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 10. Windy.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -4. Very windy.
Monday
Partly sunny and cold, with a high near 0. Very windy.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -6. Very windy.
Tuesday
A 40 percent chance of snow. Partly sunny and cold, with a high near 5. Very windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mount Washington NH
 44.32°N 71.29°W (Elev. 5197 ft)
Last Update:
12:54 am EST Dec 10, 2025
Forecast Valid:
5am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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