Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Light Showers Rain Fog and Windy

45°F

7°C

Humidity 100%
Wind Speed W 53 mph
Barometer NA
Dewpoint 45°F (7°C)
Visibility 0.00 mi
Wind Chill33°F (1°C)
Last update 30 Aug 10:58 am EDT
Extended Forecast for

Mount Washington NH

  • Today

    Today: Scattered showers, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 52. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 52 °F

    Showers
    Likely and
    Very Windy

  • Tonight

    Tonight: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and midnight.  Mostly cloudy, with a low around 39. Very windy, with a west wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Showers
    Likely and
    Very Windy
    then Mostly
    Cloudy and
    Windy

  • Monday

    Monday: Sunny, with a high near 52. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 52 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 41. West wind 10 to 15 mph becoming northeast after midnight.

    Low: 41 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Showers likely, mainly after 2pm.  Mostly cloudy, with a high near 46. East wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%.

    High: 46 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 2am.  Cloudy, with a low around 40. Windy.  Chance of precipitation is 70%.

    Low: 40 °F

    Showers
    Likely and
    Windy

  • Wednesday

    Wednesday: A 40 percent chance of showers.  Mostly cloudy, with a high near 46. Windy.

    High: 46 °F

    Chance
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Showers.  Low around 41. Windy.  Chance of precipitation is 80%.

    Low: 41 °F

    Showers and
    Windy

  • Thursday

    Thursday: Showers likely.  Mostly cloudy, with a high near 47. Windy.  Chance of precipitation is 70%.

    High: 47 °F

    Showers
    Likely and
    Windy

Detailed Forecast

Today
Scattered showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 52. Very windy, with a west wind 35 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 39. Very windy, with a west wind 35 to 40 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 52. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Increasing clouds, with a low around 41. West wind 10 to 15 mph becoming northeast after midnight.
Tuesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 46. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely, mainly before 2am. Cloudy, with a low around 40. Windy. Chance of precipitation is 70%.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 46. Windy.
Wednesday Night
Showers. Low around 41. Windy. Chance of precipitation is 80%.
Thursday
Showers likely. Mostly cloudy, with a high near 47. Windy. Chance of precipitation is 70%.
Thursday Night
Showers likely. Cloudy, with a low around 42. Windy. Chance of precipitation is 60%.
Friday
Showers likely. Mostly cloudy, with a high near 47. Breezy. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 40. Windy.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 45. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
9:51 am EDT Aug 30, 2026
11am EDT Aug 30, 2026-6pm EDT Sep 5, 2026
 
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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