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.

Partly Cloudy

50°F

10°C

Humidity 71%
Wind Speed W 20 mph
Barometer NA
Dewpoint 41°F (5°C)
Visibility 30.00 mi
Wind Chill44°F (7°C)
Last update 30 Jun 12:51 am EDT
Extended Forecast for

Mount Washington NH

  • Overnight

    Overnight: Mostly clear, with a low around 49. West wind 10 to 15 mph.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Isolated showers before 1pm, then isolated showers after 5pm. Increasing clouds, with a high near 63. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 63 °F

    Mostly Sunny
    then Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms before 2am, then scattered showers between 2am and 4am. Mostly cloudy, with a low around 55. Breezy, with a west wind 20 to 25 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Scattered
    Showers and
    Breezy

  • Wednesday

    Wednesday: A 40 percent chance of showers after 8am. Partly sunny, with a high near 66. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 66 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 61. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 35 mph.

    Low: 61 °F

    Chance
    Showers and
    Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. Windy.

    High: 69 °F

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Windy. Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    T-storms and
    Windy

  • Friday

    Friday: A chance of showers between 11am and noon. Mostly sunny, with a high near 65. Windy. Chance of precipitation is 30%.

    High: 65 °F

    Windy. Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57. Windy.

    Low: 57 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 49. West wind 10 to 15 mph.
Tuesday
Isolated showers before 1pm, then isolated showers after 5pm. Increasing clouds, with a high near 63. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers and thunderstorms before 2am, then scattered showers between 2am and 4am. Mostly cloudy, with a low around 55. Breezy, with a west wind 20 to 25 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 40 percent chance of showers after 8am. Partly sunny, with a high near 66. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.
Wednesday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 61. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 35 mph.
Thursday
Mostly sunny, with a high near 69. Windy.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Windy. Chance of precipitation is 40%.
Friday
A chance of showers between 11am and noon. Mostly sunny, with a high near 65. Windy. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 57. Windy.
Independence Day
Showers likely, mainly after 4pm. Partly sunny, with a high near 63. Breezy. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 54. Breezy. Chance of precipitation is 60%.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 58.
Sunday Night
A chance of thunderstorms. Mostly cloudy, with a low around 52. Breezy. Chance of precipitation is 30%.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.26°N 71.3°W (Elev. 5026 ft)
Last Update:
2:38 pm EDT Jun 29, 2026
Forecast Valid:
1am EDT Jun 30, 2026-6pm EDT Jul 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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