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 Drizzle Fog and Windy

48°F

9°C

Humidity 100%
Wind Speed NW 28 mph
Barometer NA
Dewpoint 48°F (9°C)
Visibility 0.06 mi
Wind Chill40°F (4°C)
Last update 7 Jun 12:57 pm EDT
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 50. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers and
    Very Windy

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 35. Very windy, with a northeast wind 40 to 50 mph decreasing to 30 to 40 mph after midnight. Winds could gust as high as 60 mph.

    Low: 35 °F

    Gradual
    Clearing and
    Very Windy

  • Monday

    Monday: Sunny, with a high near 52. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 52 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 57. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 57 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers after 11am. Partly sunny, with a high near 58.

    High: 58 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 55. Breezy.

    Low: 55 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Showers likely, mainly after 10am. Mostly cloudy, with a high near 60. Breezy. Chance of precipitation is 60%.

    High: 60 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 50. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 35. Very windy, with a northeast wind 40 to 50 mph decreasing to 30 to 40 mph after midnight. Winds could gust as high as 60 mph.
Monday
Sunny, with a high near 52. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around 42. Breezy, with a west wind 15 to 20 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 57. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
A 40 percent chance of showers after 11am. Partly sunny, with a high near 58.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55. Breezy.
Thursday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 60. Breezy. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 56. Breezy.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 62. Breezy.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Windy.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 58. 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:
1:08 pm EDT Jun 7, 2026
Forecast Valid:
2pm EDT Jun 7, 2026-6pm EDT Jun 13, 2026
 
Forecast Discussion
 
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Additional Resources

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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