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.

Freezing Fog

14°F

-10°C

Humidity 100%
Wind Speed E 13 mph
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 0.06 mi
Wind Chill0°F (-18°C)
Last update 23 Mar 9:51 am EDT
Extended Forecast for

4 Miles NNE Mount Washington NH

  • Today

    Today: A 50 percent chance of snow showers. Mostly cloudy, with a high near 19. Wind chill values as low as -2. Breezy, with a northeast wind 15 to 25 mph.

    High: 19 °F

    Chance Snow
    Showers and
    Breezy

  • Tonight

    Tonight: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 9. Wind chill values as low as -14. Windy, with a north wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 7 inches possible.

    Low: 9 °F

    Snow Showers
    Likely and
    Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 21. Wind chill values as low as -15. Windy, with a west wind 25 to 35 mph, with gusts as high as 45 mph.

    High: 21 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 14. Wind chill values as low as -7. Windy, with a west wind 25 to 35 mph, with gusts as high as 45 mph.

    Low: 14 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: A chance of snow between 8am and 10am. Partly sunny, with a high near 26. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 30%.

    High: 26 °F

    Chance Snow
    and Windy
    then Partly
    Sunny and
    Very Windy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 2am. Mostly cloudy, with a low around 21. Windy. Chance of precipitation is 60%.

    Low: 21 °F

    Snow Likely
    and Windy

  • Thursday

    Thursday: Snow likely, mainly before 8am. Mostly cloudy, with a high near 32. Windy. Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely
    and Windy

  • Thursday Night

    Thursday Night: Snow. Low around 14. Very windy. Chance of precipitation is 80%.

    Low: 14 °F

    Snow and Very
    Windy

  • Friday

    Friday: Snow likely, mainly before 8am. Mostly cloudy, with a high near 18. Very windy. Chance of precipitation is 60%.

    High: 18 °F

    Very Windy.
    Snow Likely
    then Chance
    Snow

Detailed Forecast

Today
A 50 percent chance of snow showers. Mostly cloudy, with a high near 19. Wind chill values as low as -2. Breezy, with a northeast wind 15 to 25 mph.
Tonight
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 9. Wind chill values as low as -14. Windy, with a north wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 7 inches possible.
Tuesday
Partly sunny, with a high near 21. Wind chill values as low as -15. Windy, with a west wind 25 to 35 mph, with gusts as high as 45 mph.
Tuesday Night
Mostly cloudy, with a low around 14. Wind chill values as low as -7. Windy, with a west wind 25 to 35 mph, with gusts as high as 45 mph.
Wednesday
A chance of snow between 8am and 10am. Partly sunny, with a high near 26. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 30%.
Wednesday Night
Snow likely, mainly after 2am. Mostly cloudy, with a low around 21. Windy. Chance of precipitation is 60%.
Thursday
Snow likely, mainly before 8am. Mostly cloudy, with a high near 32. Windy. Chance of precipitation is 60%.
Thursday Night
Snow. Low around 14. Very windy. Chance of precipitation is 80%.
Friday
Snow likely, mainly before 8am. Mostly cloudy, with a high near 18. Very windy. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around -1. Very windy.
Saturday
Mostly sunny, with a high near 16. Windy.
Saturday Night
Partly cloudy, with a low around 6. Windy.
Sunday
Mostly sunny, with a high near 23. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mount Washington NH
 44.32°N 71.29°W (Elev. 5197 ft)
Last Update:
5:38 am EDT Mar 23, 2026
Forecast Valid:
10am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation