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.

Patches Fog and Windy

12°F

-11°C

Humidity 92%
Wind Speed W 36 mph
Barometer NA
Dewpoint 10°F (-12°C)
Visibility 100.00 mi
Wind Chill-11°F (-24°C)
Last update 25 Mar 3:58 pm EDT
Extended Forecast for

4 Miles NNE Mount Washington NH

  • Tonight

    Tonight: Snow, mainly after 2am. Low around 22. Windy, with a west wind 25 to 30 mph becoming southwest 30 to 35 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Windy. Chance
    Snow then
    Snow

  • Thursday

    Thursday: Rain and snow likely before noon, then a chance of rain after 4pm. Mostly cloudy, with a high near 36. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Very Windy.
    Rain/Snow
    Likely then
    Chance Rain

  • Thursday Night

    Thursday Night: Rain before 9pm, then rain and snow between 9pm and midnight, then snow likely after midnight. Low around 14. Windy, with a west wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 14 °F

    Windy.
    Rain/Snow
    then Snow
    Likely

  • Friday

    Friday: A 30 percent chance of snow before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 17. Wind chill values as low as -9. Very windy, with a northwest wind 40 to 45 mph, with gusts as high as 55 mph.

    High: 17 °F

    Very Windy.
    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 0. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 45 mph.

    Low: 0 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 11. Windy.

    High: 11 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 3. Breezy.

    Low: 3 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 21. Very windy.

    High: 21 °F

    Partly Sunny
    and Very
    Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. Windy.

    Low: 14 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
Snow, mainly after 2am. Low around 22. Windy, with a west wind 25 to 30 mph becoming southwest 30 to 35 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
Rain and snow likely before noon, then a chance of rain after 4pm. Mostly cloudy, with a high near 36. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Rain before 9pm, then rain and snow between 9pm and midnight, then snow likely after midnight. Low around 14. Windy, with a west wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
A 30 percent chance of snow before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 17. Wind chill values as low as -9. Very windy, with a northwest wind 40 to 45 mph, with gusts as high as 55 mph.
Friday Night
Partly cloudy, with a low around 0. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 45 mph.
Saturday
Mostly sunny, with a high near 11. Windy.
Saturday Night
Partly cloudy, with a low around 3. Breezy.
Sunday
Partly sunny, with a high near 21. Very windy.
Sunday Night
Mostly cloudy, with a low around 14. Windy.
Monday
A 30 percent chance of snow after 9am. Mostly cloudy, with a high near 31. Very windy.
Monday Night
Mostly cloudy, with a low around 16. Very windy.
Tuesday
Partly sunny, with a high near 25. Very windy.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14. Windy.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 25. Windy.
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Forecast Area
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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:
2:22 pm EDT Mar 25, 2026
Forecast Valid:
4pm EDT Mar 25, 2026-6pm EDT Apr 1, 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