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

10°F

-12°C

Humidity 100%
Wind Speed W 52 G 61 mph
Barometer NA
Dewpoint 10°F (-12°C)
Visibility 0.00 mi
Wind Chill-17°F (-27°C)
Last update 22 Jan 3:54 am EST
Extended Forecast for

Mount Washington NH

Extreme Cold Watch January 24, 01:00am until January 24, 10:00am
Click here for hazard details and duration
Extreme Cold Watch

  • Overnight

    Overnight: A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 18. Wind chill values as low as -1. Windy, with a west wind around 30 mph, with gusts as high as 35 mph.

    Low: 18 °F

    Chance Snow
    and Windy

  • Thursday

    Thursday: A 40 percent chance of snow showers, mainly after 5pm. Mostly cloudy, with a high near 20. Wind chill values as low as -6. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.

    High: 20 °F

    Chance Snow
    Showers and
    Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 2. Wind chill values as low as -21. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph.

    Low: 2 °F

    Windy. Chance
    Snow Showers
    then Mostly
    Cloudy

  • Friday

    Friday: A 50 percent chance of snow showers. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -23. Windy, with a west wind 20 to 25 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 8 °F

    Chance Snow
    Showers and
    Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow before 8pm. Mostly cloudy, with a low around -18. Very windy, with a northwest wind 35 to 40 mph increasing to 45 to 50 mph after midnight. Winds could gust as high as 60 mph.

    Low: -18 °F

    Very Windy.
    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near -10. Very windy.

    High: -10 °F

    Cold and Very
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -19. Very windy.

    Low: -19 °F

    Mostly Cloudy
    and Very
    Windy

  • Sunday

    Sunday: A 50 percent chance of snow after 1pm. Cloudy and cold, with a high near 0. Windy.

    High: 0 °F

    Windy. Mostly
    Cloudy then
    Chance Snow

  • Sunday Night

    Sunday Night: Snow. Low around -3. Breezy. Chance of precipitation is 80%.

    Low: -3 °F

    Snow and
    Breezy

Detailed Forecast

Overnight
A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 18. Wind chill values as low as -1. Windy, with a west wind around 30 mph, with gusts as high as 35 mph.
Thursday
A 40 percent chance of snow showers, mainly after 5pm. Mostly cloudy, with a high near 20. Wind chill values as low as -6. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.
Thursday Night
A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 2. Wind chill values as low as -21. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph.
Friday
A 50 percent chance of snow showers. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -23. Windy, with a west wind 20 to 25 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 45 mph.
Friday Night
A 30 percent chance of snow before 8pm. Mostly cloudy, with a low around -18. Very windy, with a northwest wind 35 to 40 mph increasing to 45 to 50 mph after midnight. Winds could gust as high as 60 mph.
Saturday
Mostly sunny and cold, with a high near -10. Very windy.
Saturday Night
Mostly cloudy, with a low around -19. Very windy.
Sunday
A 50 percent chance of snow after 1pm. Cloudy and cold, with a high near 0. Windy.
Sunday Night
Snow. Low around -3. Breezy. Chance of precipitation is 80%.
Monday
Snow likely, mainly before 10am. Cloudy and cold, with a high near 5. Blustery. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -7. Blustery.
Tuesday
Mostly cloudy and cold, with a high near 4. Very windy.
Tuesday Night
Mostly cloudy, with a low around -6. Very windy.
Wednesday
Partly sunny and cold, with a high near 6. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.26°N 71.33°W (Elev. 3944 ft)
Last Update:
12:42 am EST Jan 22, 2026
Forecast Valid:
4am EST Jan 22, 2026-6pm EST Jan 28, 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