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.

Fog

48°F

9°C

Humidity 100%
Wind Speed W 9 mph
Barometer NA
Dewpoint 48°F (9°C)
Visibility 0.00 mi
Wind Chill44°F (7°C)
Last update 25 Aug 11:47 am EDT
Extended Forecast for

4 Miles NNE Mount Washington NH

  • This Afternoon

    This Afternoon: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 51. West wind 10 to 15 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 51 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Breezy, with a northwest wind 20 to 25 mph.

    Low: 43 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46. South wind 5 to 10 mph.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm, mainly after 5pm. Partly sunny, with a high near 59. Breezy, with a south wind 15 to 25 mph. Chance of precipitation is 60%.

    High: 59 °F

    Breezy.
    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 49. Windy. Chance of precipitation is 80%.

    Low: 49 °F

    Showers and
    Windy

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 10pm. Mostly cloudy, with a low around 42. Windy. Chance of precipitation is 60%.

    Low: 42 °F

    Windy.
    Showers
    Likely then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 51. West wind 10 to 15 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly cloudy, with a low around 43. Breezy, with a northwest wind 20 to 25 mph.
Wednesday
Mostly sunny, with a high near 56. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 46. South wind 5 to 10 mph.
Thursday
Showers likely and possibly a thunderstorm, mainly after 5pm. Partly sunny, with a high near 59. Breezy, with a south wind 15 to 25 mph. Chance of precipitation is 60%.
Thursday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 49. Windy. Chance of precipitation is 80%.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Friday Night
Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 10pm. Mostly cloudy, with a low around 42. Windy. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 46. Breezy.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 55. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mount Washington NH
 44.32°N 71.29°W (Elev. 5197 ft)
Last Update:
5:48 am EDT Aug 25, 2026
Forecast Valid:
12pm EDT Aug 25, 2026-6pm EDT Aug 31, 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