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.

Light Showers Rain Fog/Mist Patches Fog and Windy

46°F

8°C

Humidity 71%
Wind Speed W 30 mph
Barometer NA
Dewpoint 37°F (3°C)
Visibility 5.00 mi
Wind Chill37°F (3°C)
Last update 15 Apr 3:55 pm EDT
Extended Forecast for

4 Miles SW Mount Washington NH

  • This Afternoon

    This Afternoon: Showers likely. Patchy fog. Otherwise, mostly cloudy, with a high near 58. Southwest wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Showers
    Likely and
    Patchy Fog

  • Tonight

    Tonight: Showers likely, mainly before 5am. Patchy fog. Otherwise, cloudy, with a low around 49. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 2pm. Areas of fog before 3pm. Otherwise, mostly cloudy, with a high near 58. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Chance
    Showers and
    Areas Fog

  • Thursday Night

    Thursday Night: Showers, mainly before 3am. Low around 50. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 50 °F

    Showers

  • Friday

    Friday: Showers likely, mainly between 9am and 10am. Mostly cloudy, with a high near 55. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 55 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers before 9pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am. Cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

  • Sunday

    Sunday: Rain showers before 5pm, then rain and snow showers. High near 45. Chance of precipitation is 80%.

    High: 45 °F

    Showers then
    Rain/Snow

Detailed Forecast

This Afternoon
Showers likely. Patchy fog. Otherwise, mostly cloudy, with a high near 58. Southwest wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly before 5am. Patchy fog. Otherwise, cloudy, with a low around 49. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Areas of fog before 3pm. Otherwise, mostly cloudy, with a high near 58. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers, mainly before 3am. Low around 50. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Friday
Showers likely, mainly between 9am and 10am. Mostly cloudy, with a high near 55. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers before 9pm. Mostly cloudy, with a low around 42.
Saturday
Mostly cloudy, with a high near 50.
Saturday Night
Showers likely, mainly after 2am. Cloudy, with a low around 39. Chance of precipitation is 60%.
Sunday
Rain showers before 5pm, then rain and snow showers. High near 45. Chance of precipitation is 80%.
Sunday Night
Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 23. Breezy. Chance of precipitation is 60%.
Monday
A 30 percent chance of snow showers. Partly sunny, with a high near 28. Blustery.
Monday Night
Partly cloudy, with a low around 19. Blustery.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 31.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mount Washington NH
 44.24°N 71.37°W (Elev. 2999 ft)
Last Update:
2:29 pm EDT Apr 15, 2026
Forecast Valid:
4pm EDT Apr 15, 2026-6pm EDT Apr 22, 2026
 
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