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

0°F

-18°C

Humidity 100%
Wind Speed NW 35 G 40 mph
Barometer NA
Dewpoint 0°F (-18°C)
Visibility 0.00 mi
Wind Chill-27°F (-33°C)
Last update 4 Feb 12:53 pm EST
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: Isolated snow showers before 5pm, then scattered flurries with isolated snow showers after 5pm. Partly sunny and cold, with a high near 5. Wind chill values as low as -25. Very windy, with a northwest wind 40 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.

    High: 5 °F

    Isolated Snow
    Showers and
    Very Windy

  • Tonight

    Tonight: Scattered flurries before 7pm. Mostly cloudy, with a low around -5. Wind chill values as low as -32. Very windy, with a west wind 40 to 45 mph decreasing to 35 to 40 mph after midnight. Winds could gust as high as 55 mph.

    Low: -5 °F

    Scattered
    Flurries and
    Very Windy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny and cold, with a high near 3. Wind chill values as low as -35. Very windy, with a northwest wind around 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 -8. Wind chill values as low as -35. Windy, with a northwest wind 30 to 35 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 45 mph.

    Low: -8 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny and cold, with a high near 8. Breezy, with a west wind 15 to 25 mph becoming south in the morning. Winds could gust as high as 30 mph.

    High: 8 °F

    Cold and
    Breezy

  • Friday Night

    Friday Night: Isolated snow showers between 9pm and midnight, then snow likely after midnight. Cloudy, with a low around -2. Breezy. Chance of precipitation is 60%.

    Low: -2 °F

    Breezy.
    Mostly Cloudy
    then Snow
    Likely

  • Saturday

    Saturday: Snow, mainly before 2pm. High near 4. Very windy. Chance of precipitation is 80%.

    High: 4 °F

    Snow and Very
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -17. Very windy.

    Low: -17 °F

    Mostly Cloudy
    and Very
    Windy

  • Sunday

    Sunday: Partly sunny and cold, with a high near -6. Very windy.

    High: -6 °F

    Cold and Very
    Windy

Detailed Forecast

This Afternoon
Isolated snow showers before 5pm, then scattered flurries with isolated snow showers after 5pm. Partly sunny and cold, with a high near 5. Wind chill values as low as -25. Very windy, with a northwest wind 40 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.
Tonight
Scattered flurries before 7pm. Mostly cloudy, with a low around -5. Wind chill values as low as -32. Very windy, with a west wind 40 to 45 mph decreasing to 35 to 40 mph after midnight. Winds could gust as high as 55 mph.
Thursday
Mostly cloudy, then gradually becoming sunny and cold, with a high near 3. Wind chill values as low as -35. Very windy, with a northwest wind around 40 mph, with gusts as high as 50 mph.
Thursday Night
Mostly cloudy, with a low around -8. Wind chill values as low as -35. Windy, with a northwest wind 30 to 35 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 45 mph.
Friday
Mostly sunny and cold, with a high near 8. Breezy, with a west wind 15 to 25 mph becoming south in the morning. Winds could gust as high as 30 mph.
Friday Night
Isolated snow showers between 9pm and midnight, then snow likely after midnight. Cloudy, with a low around -2. Breezy. Chance of precipitation is 60%.
Saturday
Snow, mainly before 2pm. High near 4. Very windy. Chance of precipitation is 80%.
Saturday Night
Mostly cloudy, with a low around -17. Very windy.
Sunday
Partly sunny and cold, with a high near -6. Very windy.
Sunday Night
Mostly cloudy, with a low around -15. Very windy.
Monday
Mostly sunny and cold, with a high near 1. Very windy.
Monday Night
Partly cloudy, with a low around -7. Very windy.
Tuesday
Mostly sunny and cold, with a high near 7. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
12:46 pm EST Feb 4, 2026
Forecast Valid:
1pm EST Feb 4, 2026-6pm EST Feb 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation