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.

Light Snow Freezing Fog Low Drifting Snow

1°F

-17°C

Humidity 100%
Wind Speed W 10 mph
Barometer NA
Dewpoint 1°F (-17°C)
Visibility 0.13 mi
Wind Chill-15°F (-26°C)
Last update 7 Feb 10:54 am EST
Extended Forecast for

2 Miles SW Mount Washington NH

Cold Weather Advisory February 7, 06:00pm until February 8, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: Snow, mainly before 2pm. Temperature falling to around -2 by 5pm. Wind chill values as low as -29. Windy, with a northwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 11 °F⇓

    Snow and
    Windy

  • Tonight

    Tonight: A 20 percent chance of snow before 9pm. Cloudy, with a low around -11. Wind chill values as low as -40. Windy, with a northwest wind around 30 mph, with gusts as high as 40 mph.

    Low: -11 °F

    Windy. Slight
    Chance Snow
    then Cloudy

  • Sunday

    Sunday: Mostly cloudy and cold, with a high near -1. Wind chill values as low as -39. Windy, with a northwest wind around 30 mph, with gusts as high as 40 mph.

    High: -1 °F

    Cold and
    Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -9. Wind chill values as low as -38. Windy, with a northwest wind around 30 mph, with gusts as high as 40 mph.

    Low: -9 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Mostly sunny and cold, with a high near 7. Windy, with a northwest wind 25 to 30 mph.

    High: 7 °F

    Cold and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around -3. Blustery.

    Low: -3 °F

    Partly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow after 8pm. Cloudy, with a low around 9.

    Low: 9 °F

    Chance Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow. Cloudy, with a high near 21.

    High: 21 °F

    Chance Snow

Detailed Forecast

Today
Snow, mainly before 2pm. Temperature falling to around -2 by 5pm. Wind chill values as low as -29. Windy, with a northwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 20 percent chance of snow before 9pm. Cloudy, with a low around -11. Wind chill values as low as -40. Windy, with a northwest wind around 30 mph, with gusts as high as 40 mph.
Sunday
Mostly cloudy and cold, with a high near -1. Wind chill values as low as -39. Windy, with a northwest wind around 30 mph, with gusts as high as 40 mph.
Sunday Night
Mostly cloudy, with a low around -9. Wind chill values as low as -38. Windy, with a northwest wind around 30 mph, with gusts as high as 40 mph.
Monday
Mostly sunny and cold, with a high near 7. Windy, with a northwest wind 25 to 30 mph.
Monday Night
Partly cloudy, with a low around -3. Blustery.
Tuesday
Partly sunny, with a high near 19.
Tuesday Night
A 50 percent chance of snow after 8pm. Cloudy, with a low around 9.
Wednesday
A 40 percent chance of snow. Cloudy, with a high near 21.
Wednesday Night
A 40 percent chance of snow. Cloudy, with a low around 12. Blustery.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 17. Blustery.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 8. Blustery.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 17. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Mount Washington NH
 44.26°N 71.33°W (Elev. 3944 ft)
Last Update:
6:09 am EST Feb 7, 2026
Forecast Valid:
11am EST Feb 7, 2026-6pm EST Feb 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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