National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Light Snow Freezing Fog and Breezy

19°F

-7°C

Humidity 100%
Wind Speed W 25 mph
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 0.00 mi
Wind Chill1°F (-17°C)
Last update 17 Feb 4:50 am EST
Extended Forecast for

Mount Washington NH

  • Overnight

    Overnight: A 40 percent chance of snow showers. Cloudy, with a low around 16. Breezy, with a west wind around 25 mph, with gusts as high as 35 mph.

    Low: 16 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 22. Windy, with a west wind 20 to 30 mph, with gusts as high as 35 mph.

    High: 22 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: A chance of snow showers and freezing rain before midnight, then a chance of snow showers between midnight and 4am. Mostly cloudy, with a low around 11. Wind chill values as low as -15. Very windy, with a west wind 40 to 50 mph increasing to 55 to 65 mph. Winds could gust as high as 80 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 11 °F

    Very Windy.
    Chance Wintry
    Mix then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 18. Wind chill values as low as -15. Very windy, with a northwest wind 55 to 65 mph decreasing to 25 to 35 mph. Winds could gust as high as 80 mph.

    High: 18 °F

    Very Windy.
    Mostly Cloudy
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 4. Very windy, with a northwest wind 25 to 30 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 50 mph.

    Low: 4 °F

    Chance Snow
    and Very
    Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 17. Blustery.

    High: 17 °F

    Mostly Sunny
    and Blustery

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 5. Windy.

    Low: 5 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: A 40 percent chance of snow after 1pm. Partly sunny, with a high near 20. Windy.

    High: 20 °F

    Windy. Mostly
    Sunny then
    Chance Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 8pm. Mostly cloudy, with a low around 10. Windy. Chance of precipitation is 70%.

    Low: 10 °F

    Snow Likely
    and Windy

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Cloudy, with a low around 16. Breezy, with a west wind around 25 mph, with gusts as high as 35 mph.
Tuesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 22. Windy, with a west wind 20 to 30 mph, with gusts as high as 35 mph.
Tuesday Night
A chance of snow showers and freezing rain before midnight, then a chance of snow showers between midnight and 4am. Mostly cloudy, with a low around 11. Wind chill values as low as -15. Very windy, with a west wind 40 to 50 mph increasing to 55 to 65 mph. Winds could gust as high as 80 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 18. Wind chill values as low as -15. Very windy, with a northwest wind 55 to 65 mph decreasing to 25 to 35 mph. Winds could gust as high as 80 mph.
Wednesday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 4. Very windy, with a northwest wind 25 to 30 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 50 mph.
Thursday
Mostly sunny, with a high near 17. Blustery.
Thursday Night
Partly cloudy, with a low around 5. Windy.
Friday
A 40 percent chance of snow after 1pm. Partly sunny, with a high near 20. Windy.
Friday Night
Snow likely, mainly after 8pm. Mostly cloudy, with a low around 10. Windy. Chance of precipitation is 70%.
Saturday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 16. Windy. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 6. Windy.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 15. Windy.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 5. Very windy.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 12. Very windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
1:35 am EST Feb 17, 2026
Forecast Valid:
5am EST Feb 17, 2026-6pm EST Feb 23, 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