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

36°F

2°C

Humidity 75%
Wind Speed S 9 mph
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 70.00 mi
Wind Chill29°F (-2°C)
Last update 28 Apr 5:57 pm EDT
Extended Forecast for

4 Miles SW Mount Washington NH

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 34. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Areas of drizzle with a slight chance of showers after 4pm. Mostly sunny, with a high near 52. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 52 °F

    Mostly Sunny
    then Areas
    Drizzle

  • Wednesday Night

    Wednesday Night: Areas of drizzle with a chance of showers before 7pm, then showers, mainly after 7pm. Low around 38. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers

  • Thursday

    Thursday: Showers. High near 40. Southeast wind 5 to 10 mph. Chance of precipitation is 100%.

    High: 40 °F

    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before midnight, then a chance of rain and snow showers. Cloudy, with a low around 31. Northwest wind 5 to 10 mph increasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Friday

    Friday: A 30 percent chance of snow showers. Mostly cloudy, with a high near 36. Breezy.

    High: 36 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow showers. Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers before 10pm. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 34. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Areas of drizzle with a slight chance of showers after 4pm. Mostly sunny, with a high near 52. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Areas of drizzle with a chance of showers before 7pm, then showers, mainly after 7pm. Low around 38. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers. High near 40. Southeast wind 5 to 10 mph. Chance of precipitation is 100%.
Thursday Night
Rain showers likely before midnight, then a chance of rain and snow showers. Cloudy, with a low around 31. Northwest wind 5 to 10 mph increasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 36. Breezy.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
A 30 percent chance of snow showers. Partly sunny, with a high near 40.
Saturday Night
A 30 percent chance of snow showers before 10pm. Mostly cloudy, with a low around 28.
Sunday
A 40 percent chance of snow showers. Partly sunny, with a high near 40.
Sunday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 29.
Monday
Snow showers likely. Partly sunny, with a high near 43. Chance of precipitation is 60%.
Monday Night
Rain and snow showers likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mount Washington NH
 44.24°N 71.37°W (Elev. 2999 ft)
Last Update:
2:21 pm EDT Apr 28, 2026
Forecast Valid:
7pm EDT Apr 28, 2026-6pm EDT May 5, 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