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

50°F

10°C

Humidity 100%
Wind Speed NW 36 G 48 mph
Barometer NA
Dewpoint 50°F (10°C)
Visibility 0.06 mi
Wind Chill41°F (5°C)
Last update 4 Jul 6:48 pm EDT
Extended Forecast for

4 Miles NNE Mount Washington NH

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Very windy, with a northwest wind 30 to 40 mph decreasing to 15 to 25 mph. Winds could gust as high as 50 mph.

    Low: 48 °F

    Partly Cloudy
    and Very
    Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. West wind 5 to 10 mph.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47. Northwest wind 5 to 15 mph becoming southeast in the evening.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 58. South wind 5 to 10 mph.

    High: 58 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. Breezy, with a southeast wind 15 to 20 mph.

    Low: 45 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. Breezy.

    Low: 44 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. Very windy, with a northwest wind 30 to 40 mph decreasing to 15 to 25 mph. Winds could gust as high as 50 mph.
Sunday
Mostly sunny, with a high near 61. West wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 47. Northwest wind 5 to 15 mph becoming southeast in the evening.
Monday
Partly sunny, with a high near 58. South wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 45. Breezy, with a southeast wind 15 to 20 mph.
Tuesday
Mostly sunny, with a high near 55. Breezy.
Tuesday Night
Mostly cloudy, with a low around 44. Breezy.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 65. Breezy.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54. Breezy.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 60.
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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:
6:35 pm EDT Jul 4, 2026
Forecast Valid:
7pm EDT Jul 4, 2026-6pm EDT Jul 11, 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