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.

Patches Fog and Windy

43°F

6°C

Humidity 93%
Wind Speed W 54 G 60 mph
Barometer NA
Dewpoint 41°F (5°C)
Visibility 40.00 mi
Wind Chill30°F (-1°C)
Last update 13 Apr 11:59 am EDT
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: Showers likely, mainly after 2pm. Cloudy, with a high near 50. Very windy, with a west wind around 45 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Showers
    Likely and
    Very Windy

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 41. Very windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 60 mph. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Chance
    Showers and
    Very Windy

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 55. Northwest wind around 15 mph becoming south in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers, mainly before 3am. Low around 47. South wind around 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    Low: 47 °F

    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm. Cloudy, with a high near 56. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 10pm. Cloudy, with a low around 46. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers, mainly after 10am. High near 54. Breezy. Chance of precipitation is 80%.

    High: 54 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Showers. Low around 45. Breezy. Chance of precipitation is 80%.

    Low: 45 °F

    Showers and
    Breezy

  • Friday

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 54. Breezy.

    High: 54 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Showers likely, mainly after 2pm. Cloudy, with a high near 50. Very windy, with a west wind around 45 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 41. Very windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 60 mph. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 55. Northwest wind around 15 mph becoming south in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers, mainly before 3am. Low around 47. South wind around 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Wednesday
Showers likely, mainly after 2pm. Cloudy, with a high near 56. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly before 10pm. Cloudy, with a low around 46. Chance of precipitation is 60%.
Thursday
Showers, mainly after 10am. High near 54. Breezy. Chance of precipitation is 80%.
Thursday Night
Showers. Low around 45. Breezy. Chance of precipitation is 80%.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 54. Breezy.
Friday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 41.
Saturday
Partly sunny, with a high near 55. Breezy.
Saturday Night
Showers likely. Mostly cloudy, with a low around 41. Breezy. Chance of precipitation is 60%.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 52. Windy. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.26°N 71.33°W (Elev. 3944 ft)
Last Update:
5:37 am EDT Apr 13, 2026
Forecast Valid:
12pm EDT Apr 13, 2026-6pm EDT Apr 19, 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