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.

Mostly Cloudy

50°F

10°C

Humidity 97%
Wind Speed W 15 mph
Barometer NA
Dewpoint 49°F (9°C)
Visibility 45.00 mi
Wind Chill45°F (7°C)
Last update 28 Aug 8:53 am EDT
Extended Forecast for

3 Miles SW Mount Washington NH

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 61. West wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Partly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 43 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 59. West wind around 10 mph, with gusts as high as 20 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 62. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 62 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely

  • Monday

    Monday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 3pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Showers
    Likely

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 61. West wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Partly cloudy, with a low around 43. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 59. West wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 48. West wind around 10 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 62. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Showers likely, mainly after 3pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Tuesday Night
Showers likely, mainly before 3am. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Wednesday
Showers. High near 57. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 51. Chance of precipitation is 80%.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 57.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Mount Washington NH
 44.24°N 71.34°W (Elev. 3960 ft)
Last Update:
6:45 am EDT Aug 28, 2026
Forecast Valid:
9am EDT Aug 28, 2026-6pm EDT Sep 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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