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

46°F

8°C

Humidity 53%
Wind Speed NW 8 mph
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 90.00 mi
Wind Chill42°F (6°C)
Last update 25 May 12:49 pm EDT
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 47. Breezy, with a west wind around 25 mph, with gusts as high as 30 mph.

    High: 47 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: A chance of showers, with thunderstorms also possible after 5am. Increasing clouds, with a low around 44. Windy, with a west wind 25 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Chance
    Showers and
    Windy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 9am, then a slight chance of showers after 1pm. Partly sunny, with a high near 54. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    T-storms and
    Breezy then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. Breezy, with a light and variable wind becoming south 15 to 20 mph in the evening.

    Low: 43 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Memorial Day

    Memorial Day: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 45. Very windy, with a southeast wind 30 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 70%.

    High: 45 °F

    Chance
    Showers and
    Windy then
    Showers
    Likely and
    Very Windy

  • Monday Night

    Monday Night: Rain. Low around 42. Very windy. Chance of precipitation is 100%.

    Low: 42 °F

    Rain and Very
    Windy

  • Tuesday

    Tuesday: Rain before 8am, then showers likely after 8am. High near 53. Very windy. Chance of precipitation is 80%.

    High: 53 °F

    Rain and Very
    Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. Very windy.

    Low: 41 °F

    Partly Cloudy
    and Very
    Windy

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm. Mostly sunny, with a high near 47. Very windy. Chance of precipitation is 60%.

    High: 47 °F

    Showers
    Likely and
    Very Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 47. Breezy, with a west wind around 25 mph, with gusts as high as 30 mph.
Tonight
A chance of showers, with thunderstorms also possible after 5am. Increasing clouds, with a low around 44. Windy, with a west wind 25 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A slight chance of showers and thunderstorms before 9am, then a slight chance of showers after 1pm. Partly sunny, with a high near 54. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 43. Breezy, with a light and variable wind becoming south 15 to 20 mph in the evening.
Memorial Day
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 45. Very windy, with a southeast wind 30 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 70%.
Monday Night
Rain. Low around 42. Very windy. Chance of precipitation is 100%.
Tuesday
Rain before 8am, then showers likely after 8am. High near 53. Very windy. Chance of precipitation is 80%.
Tuesday Night
Partly cloudy, with a low around 41. Very windy.
Wednesday
Showers likely, mainly after 2pm. Mostly sunny, with a high near 47. Very windy. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 37. Very windy. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 39. Very windy. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 34. Very windy.
Friday
Partly sunny, with a high near 43. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
1:05 pm EDT May 25, 2024
Forecast Valid:
2pm EDT May 25, 2024-6pm EDT May 31, 2024
 
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