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 and Windy

55°F

13°C

Humidity 100%
Wind Speed W 38 G 48 mph
Barometer NA
Dewpoint 55°F (13°C)
Visibility 0.06 mi
Wind Chill48°F (9°C)
Last update 15 Jul 3:59 am EDT
Extended Forecast for

3 Miles N Mount Washington NH

  • Today

    Today: Widespread haze after 7am. Sunny, with a high near 71. West wind around 10 mph.

    High: 71 °F

    Haze

  • Tonight

    Tonight: Widespread haze before 10pm. Mostly clear, with a low around 62. Southwest wind around 10 mph.

    Low: 62 °F

    Haze then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Southwest wind 5 to 10 mph.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 63. South wind around 15 mph.

    Low: 63 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, then showers and possibly a thunderstorm after 11am. High near 67. South wind 10 to 15 mph. Chance of precipitation is 80%.

    High: 67 °F

    Showers

  • Thursday Night

    Thursday Night: Showers, mainly before 8pm. Low around 57. Breezy. Chance of precipitation is 80%.

    Low: 57 °F

    Showers then
    Chance
    Showers and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 59. Breezy.

    High: 59 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Widespread haze after 7am. Sunny, with a high near 71. West wind around 10 mph.
Tonight
Widespread haze before 10pm. Mostly clear, with a low around 62. Southwest wind around 10 mph.
Wednesday
Sunny, with a high near 72. Southwest wind 5 to 10 mph.
Wednesday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 63. South wind around 15 mph.
Thursday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 67. South wind 10 to 15 mph. Chance of precipitation is 80%.
Thursday Night
Showers, mainly before 8pm. Low around 57. Breezy. Chance of precipitation is 80%.
Friday
Partly sunny, with a high near 59. Breezy.
Friday Night
Mostly clear, with a low around 50.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 60.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 54.
Monday
Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Mount Washington NH
 44.33°N 71.32°W (Elev. 3999 ft)
Last Update:
4:20 am EDT Jul 15, 2025
Forecast Valid:
4am EDT Jul 15, 2025-6pm EDT Jul 21, 2025
 
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