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.

Clear and Breezy

3°F

-16°C

Humidity 85%
Wind Speed NW 23 mph
Barometer NA
Dewpoint 0°F (-18°C)
Visibility 70.00 mi
Wind Chill-19°F (-28°C)
Last update 21 Apr 5:56 am EDT
Extended Forecast for

4 Miles SW Mount Washington NH

  • Today

    Today: Increasing clouds, with a high near 34. West wind 5 to 10 mph.

    High: 34 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 24. Southwest wind 5 to 10 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A chance of rain and snow showers before 3pm, then a chance of rain showers between 3pm and 5pm, then a chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 36. Southwest wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 36 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 9pm, then a chance of snow showers after 1am. Mostly cloudy, with a low around 31. West wind around 5 mph becoming southwest in the evening. Chance of precipitation is 30%.

    Low: 31 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 30 percent chance of snow showers before 10am. Partly sunny, with a high near 39. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 39 °F

    Chance Snow
    Showers then
    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 34. West wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 24. Southwest wind 5 to 10 mph.
Wednesday
A chance of rain and snow showers before 3pm, then a chance of rain showers between 3pm and 5pm, then a chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 36. Southwest wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of snow showers before 9pm, then a chance of snow showers after 1am. Mostly cloudy, with a low around 31. West wind around 5 mph becoming southwest in the evening. Chance of precipitation is 30%.
Thursday
A 30 percent chance of snow showers before 10am. Partly sunny, with a high near 39. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Mostly cloudy, with a high near 49.
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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:
2:39 am EDT Apr 21, 2026
Forecast Valid:
6am EDT Apr 21, 2026-6pm EDT Apr 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation