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 Rain Fog and Windy

36°F

2°C

Humidity 100%
Wind Speed E 46 G 54 mph
Barometer NA
Dewpoint 36°F (2°C)
Visibility 0.00 mi
Wind Chill21°F (-6°C)
Last update 13 Oct 3:47 pm EDT
Extended Forecast for

Mount Washington NH

  • Columbus Day

    Columbus Day: A chance of rain or freezing rain. Cloudy, with a high near 35. Very windy, with an east wind 40 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 35 °F

    Chance
    Rain/Freezing
    Rain and Very
    Windy

  • Tonight

    Tonight: A chance of rain before 3am, then a slight chance of showers after 3am. Mostly cloudy, with a low around 35. Windy, with an east wind 20 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Chance Rain
    and Windy

  • Tuesday

    Tuesday: A slight chance of showers before 8am, then a chance of showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 43. Southeast wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 29. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 50 mph.

    Low: 29 °F

    Chance
    Showers and
    Windy then
    Partly Cloudy
    and Very
    Windy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 29. Very windy, with a northwest wind 45 to 50 mph increasing to 50 to 55 mph in the afternoon. Winds could gust as high as 70 mph.

    High: 29 °F

    Mostly Cloudy
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. Very windy.

    Low: 19 °F

    Mostly Cloudy
    and Very
    Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 25. Very windy.

    High: 25 °F

    Mostly Sunny
    and Very
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. Very windy.

    Low: 21 °F

    Partly Cloudy
    and Very
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 31. Very windy.

    High: 31 °F

    Mostly Sunny
    and Very
    Windy

Detailed Forecast

Columbus Day
A chance of rain or freezing rain. Cloudy, with a high near 35. Very windy, with an east wind 40 to 45 mph, with gusts as high as 55 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain before 3am, then a slight chance of showers after 3am. Mostly cloudy, with a low around 35. Windy, with an east wind 20 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A slight chance of showers before 8am, then a chance of showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 43. Southeast wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 29. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 50 mph.
Wednesday
Mostly cloudy, with a high near 29. Very windy, with a northwest wind 45 to 50 mph increasing to 50 to 55 mph in the afternoon. Winds could gust as high as 70 mph.
Wednesday Night
Mostly cloudy, with a low around 19. Very windy.
Thursday
Mostly sunny, with a high near 25. Very windy.
Thursday Night
Partly cloudy, with a low around 21. Very windy.
Friday
Mostly sunny, with a high near 31. Very windy.
Friday Night
Partly cloudy, with a low around 25. Windy.
Saturday
Mostly sunny, with a high near 38. Windy.
Saturday Night
Mostly cloudy, with a low around 35. Windy.
Sunday
Partly sunny, with a high near 44. Windy.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 35. Very windy.
Monday
Showers likely. Mostly cloudy, with a high near 37. 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:
3:51 pm EDT Oct 13, 2025
Forecast Valid:
4pm EDT Oct 13, 2025-6pm EDT Oct 20, 2025
 
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