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.

Mostly Cloudy

9°F

-13°C

Humidity 39%
Wind Speed S 6 mph
Barometer NA
Dewpoint -11°F (-24°C)
Visibility 100.00 mi
Wind Chill-1°F (-18°C)
Last update 3 Feb 5:55 pm EST
Extended Forecast for

Mount Washington NH

  • Tonight

    Tonight: Isolated snow showers after 4am. Mostly cloudy, with a low around 2. Wind chill values as low as -19. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 20%.

    Low: 2 °F

    Mostly Cloudy
    then Isolated
    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Scattered snow showers, mainly after 7am. Mostly cloudy and cold, with a high near 6. Wind chill values as low as -24. Very windy, with a northwest wind 20 to 30 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 40%.

    High: 6 °F

    Scattered
    Snow Showers
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -2. Wind chill values as low as -28. Very windy, with a west wind 35 to 45 mph, with gusts as high as 55 mph.

    Low: -2 °F

    Mostly Cloudy
    and Very
    Windy

  • Thursday

    Thursday: Partly sunny and cold, with a high near 3. Wind chill values as low as -29. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph.

    High: 3 °F

    Cold and Very
    Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -9. Very windy, with a northwest wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph.

    Low: -9 °F

    Mostly Cloudy
    and Very
    Windy

  • Friday

    Friday: Partly sunny and cold, with a high near 8. Windy.

    High: 8 °F

    Cold and
    Windy

  • Friday Night

    Friday Night: Snow, mainly after 7pm. Low around -7. Very windy. Chance of precipitation is 80%.

    Low: -7 °F

    Snow and Very
    Windy

  • Saturday

    Saturday: Snow likely, mainly before 9am. Mostly cloudy and cold, with a high near -1. Very windy. Chance of precipitation is 70%.

    High: -1 °F

    Very Windy.
    Snow Likely
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -20. Very windy.

    Low: -20 °F

    Mostly Cloudy
    and Very
    Windy

Detailed Forecast

Tonight
Isolated snow showers after 4am. Mostly cloudy, with a low around 2. Wind chill values as low as -19. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 20%.
Wednesday
Scattered snow showers, mainly after 7am. Mostly cloudy and cold, with a high near 6. Wind chill values as low as -24. Very windy, with a northwest wind 20 to 30 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around -2. Wind chill values as low as -28. Very windy, with a west wind 35 to 45 mph, with gusts as high as 55 mph.
Thursday
Partly sunny and cold, with a high near 3. Wind chill values as low as -29. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph.
Thursday Night
Mostly cloudy, with a low around -9. Very windy, with a northwest wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph.
Friday
Partly sunny and cold, with a high near 8. Windy.
Friday Night
Snow, mainly after 7pm. Low around -7. Very windy. Chance of precipitation is 80%.
Saturday
Snow likely, mainly before 9am. Mostly cloudy and cold, with a high near -1. Very windy. Chance of precipitation is 70%.
Saturday Night
Mostly cloudy, with a low around -20. Very windy.
Sunday
Partly sunny and cold, with a high near -10. Very windy.
Sunday Night
Mostly cloudy, with a low around -19. Very windy.
Monday
Partly sunny and cold, with a high near -1. Very windy.
Monday Night
Mostly cloudy, with a low around -10. Very windy.
Tuesday
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
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
12:27 pm EST Feb 3, 2026
Forecast Valid:
6pm EST Feb 3, 2026-6pm EST Feb 10, 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