National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Fog

59°F

15°C

Humidity 94%
Wind Speed S 15 G 23 mph
Barometer NA
Dewpoint 57°F (14°C)
Visibility 0.06 mi
Last update 13 Jul 4:47 pm EDT
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms. Mostly sunny, with a high near 59. Windy, with a south wind around 30 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

    High: 59 °F

    Isolated
    T-storms and
    Windy

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly after 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 54. Windy, with a south wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Patchy Fog
    and Windy
    then
    Scattered
    Showers and
    Patchy Fog

  • Monday

    Monday: Showers and thunderstorms before 3pm, then showers and possibly a thunderstorm, mainly after 3pm. High near 59. Breezy, with a southwest wind 15 to 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 59 °F

    Chance
    Showers and
    Breezy then
    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 8pm. Patchy fog after 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 53. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely then
    Patchy Fog
    and Breezy

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, sunny, with a high near 63. West wind around 15 mph, with gusts as high as 20 mph.

    High: 63 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. Breezy.

    Low: 57 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: A chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 64. Breezy. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly sunny, with a high near 59. Windy, with a south wind around 30 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms, mainly after 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 54. Windy, with a south wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms before 3pm, then showers and possibly a thunderstorm, mainly after 3pm. High near 59. Breezy, with a southwest wind 15 to 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers likely and possibly a thunderstorm before 8pm. Patchy fog after 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 53. Breezy, with a west wind 15 to 20 mph. Chance of precipitation is 60%.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 63. West wind around 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 57. Breezy.
Thursday
A chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 64. Breezy. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 55. Windy. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Partly sunny, with a high near 59. Windy. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 50. Windy. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 56. Breezy.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 47. Windy.
Sunday
A 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:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
1:45 pm EDT Jul 13, 2025
Forecast Valid:
5pm EDT Jul 13, 2025-6pm EDT Jul 20, 2025
 
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