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.

Mostly Cloudy

18°F

-8°C

Humidity 79%
Wind Speed N 2 mph
Barometer NA
Dewpoint 12°F (-11°C)
Visibility 100.00 mi
Last update 23 Mar 3:50 am EDT
Extended Forecast for

2 Miles SW Mount Washington NH

  • Today

    Today: A slight chance of snow before 8am, then a chance of snow showers after 8am. Widespread fog, mainly between 7am and 8am. Otherwise, mostly cloudy, with a high near 24. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 24 °F

    Chance Snow
    Showers and
    Fog

  • Tonight

    Tonight: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 14. Wind chill values as low as -3. Blustery, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 14 °F

    Snow Showers
    Likely and
    Blustery

  • Tuesday

    Tuesday: Partly sunny, with a high near 25. Wind chill values as low as -5. Blustery, with a west wind 15 to 25 mph.

    High: 25 °F

    Partly Sunny
    and Blustery
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 17 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A chance of snow between 8am and 10am. Mostly cloudy, with a high near 29. Breezy, with a southwest wind 20 to 25 mph. Chance of precipitation is 30%.

    High: 29 °F

    Breezy.
    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 2am. Mostly cloudy, with a low around 23. Breezy. Chance of precipitation is 60%.

    Low: 23 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: Snow likely before noon, then a chance of rain and snow. Mostly cloudy, with a high near 35. Breezy. Chance of precipitation is 60%.

    High: 35 °F

    Breezy. Snow
    Likely then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow. Low around 18. Windy. Chance of precipitation is 80%.

    Low: 18 °F

    Rain/Snow and
    Windy

  • Friday

    Friday: Snow likely, mainly before 8am. Mostly cloudy, with a high near 21. Windy. Chance of precipitation is 60%.

    High: 21 °F

    Windy. Snow
    Likely then
    Chance Snow

Detailed Forecast

Today
A slight chance of snow before 8am, then a chance of snow showers after 8am. Widespread fog, mainly between 7am and 8am. Otherwise, mostly cloudy, with a high near 24. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tonight
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 14. Wind chill values as low as -3. Blustery, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Partly sunny, with a high near 25. Wind chill values as low as -5. Blustery, with a west wind 15 to 25 mph.
Tuesday Night
Mostly cloudy, with a low around 17. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday
A chance of snow between 8am and 10am. Mostly cloudy, with a high near 29. Breezy, with a southwest wind 20 to 25 mph. Chance of precipitation is 30%.
Wednesday Night
Snow likely, mainly after 2am. Mostly cloudy, with a low around 23. Breezy. Chance of precipitation is 60%.
Thursday
Snow likely before noon, then a chance of rain and snow. Mostly cloudy, with a high near 35. Breezy. Chance of precipitation is 60%.
Thursday Night
Rain and snow. Low around 18. Windy. Chance of precipitation is 80%.
Friday
Snow likely, mainly before 8am. Mostly cloudy, with a high near 21. Windy. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 1. Windy.
Saturday
Mostly sunny, with a high near 19. Windy.
Saturday Night
Partly cloudy, with a low around 9. Breezy.
Sunday
Mostly sunny, with a high near 26. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Mount Washington NH
 44.26°N 71.33°W (Elev. 3944 ft)
Last Update:
2:26 am EDT Mar 23, 2026
Forecast Valid:
4am 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

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Chance of Precipitation