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.

Fog and Windy

52°F

11°C

Humidity 100%
Wind Speed W 33 mph
Barometer NA
Dewpoint 52°F (11°C)
Visibility 0.06 mi
Wind Chill44°F (7°C)
Last update 8 Jul 11:53 pm EDT
Extended Forecast for

Mount Washington NH

  • Overnight

    Overnight: Mostly clear, with a low around 50. Windy, with a west wind 25 to 30 mph.

    Low: 50 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 63. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Sunny and
    Windy then
    Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 2am, then a chance of showers after 3am. Mostly cloudy, with a low around 51. Breezy, with a west wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Breezy.
    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then a chance of showers after 5pm. Mostly cloudy, with a high near 56. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely and
    Windy

  • Friday Night

    Friday Night: A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 45. Windy, with a northwest wind around 30 mph, with gusts as high as 40 mph.

    Low: 45 °F

    Windy. Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52. Windy.

    High: 52 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. Windy.

    Low: 41 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 50. Windy, with a west wind 25 to 30 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 63. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 2am, then a chance of showers after 3am. Mostly cloudy, with a low around 51. Breezy, with a west wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then a chance of showers after 5pm. Mostly cloudy, with a high near 56. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 45. Windy, with a northwest wind around 30 mph, with gusts as high as 40 mph.
Saturday
Sunny, with a high near 52. Windy.
Saturday Night
Mostly clear, with a low around 41. Windy.
Sunday
Sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 60. Windy.
Monday Night
Mostly cloudy, with a low around 49. Windy.
Tuesday
Mostly sunny, with a high near 62. Windy.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51. Very windy.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 61. Very 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:
11:09 pm EDT Jul 8, 2026
Forecast Valid:
12am EDT Jul 9, 2026-6pm EDT Jul 15, 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