Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Overcast

54°F

12°C

Humidity 58%
Wind Speed W 10 mph
Barometer NA
Dewpoint 39°F (4°C)
Visibility 50.00 mi
Wind Chill51°F (11°C)
Last update 10 Aug 8:55 am EDT
Extended Forecast for

Mount Washington NH

  • Today

    Today: Partly sunny, with a high near 60. Breezy, with a southwest wind 10 to 20 mph.

    High: 60 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tonight

    Tonight: Showers and thunderstorms likely before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 49. Very windy, with a west wind 25 to 30 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 50 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Showers
    Likely and
    Windy then
    Chance
    Showers and
    Very Windy

  • Tuesday

    Tuesday: A chance of showers before 2pm, then a chance of showers after 3pm.  Partly sunny, with a high near 53. Very windy, with a northwest wind around 45 mph, with gusts as high as 60 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance
    Showers and
    Very Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. Very windy, with a west wind 40 to 50 mph, with gusts as high as 60 mph.

    Low: 46 °F

    Partly Cloudy
    and Very
    Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.

    High: 54 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm.  High near 52. Windy.  Chance of precipitation is 80%.

    High: 52 °F

    Chance
    T-storms and
    Breezy then
    Showers and
    Windy

  • Thursday Night

    Thursday Night: Showers likely, mainly before 10pm.  Mostly cloudy, with a low around 40. Very windy.  Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely and
    Very Windy

  • Friday

    Friday: A 40 percent chance of showers.  Partly sunny, with a high near 47. Very windy.

    High: 47 °F

    Chance
    Showers and
    Very Windy

Detailed Forecast

Today
Partly sunny, with a high near 60. Breezy, with a southwest wind 10 to 20 mph.
Tonight
Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 49. Very windy, with a west wind 25 to 30 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers before 2pm, then a chance of showers after 3pm. Partly sunny, with a high near 53. Very windy, with a northwest wind around 45 mph, with gusts as high as 60 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Partly cloudy, with a low around 46. Very windy, with a west wind 40 to 50 mph, with gusts as high as 60 mph.
Wednesday
Mostly sunny, with a high near 54. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 52. Windy. Chance of precipitation is 80%.
Thursday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 40. Very windy. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 47. Very windy.
Friday Night
Partly cloudy, with a low around 39. Very windy.
Saturday
Mostly sunny, with a high near 49. Very windy.
Saturday Night
Partly cloudy, with a low around 40. Windy.
Sunday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
6:35 am EDT Aug 10, 2026
9am EDT Aug 10, 2026-6pm EDT Aug 16, 2026
 
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Additional Resources

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