Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Mostly Cloudy

11°C

52°F

Humidity 72%
Wind Speed NW 30 G 52 km/h
Barometer NA
Dewpoint 6°C (43°F)
Visibility 113 km
Wind Chill8°C (47°F)
Last update 11 Jul 4:53 pm EDT
Extended Forecast for

Mount Washington NH

  • Tonight

    Tonight: Mostly clear, with a low around 6. Breezy, with a north wind 35 to 40 km/h decreasing to 25 to 30 km/h after midnight.

    Low: 6 °C

    Mostly Clear
    and Breezy
    then Clear

  • Sunday

    Sunday: Sunny, with a high near 13. Northwest wind 20 to 25 km/h decreasing to 10 to 15 km/h in the afternoon.

    High: 13 °C

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 7. Breezy, with a west wind 20 to 30 km/h increasing to 30 to 40 km/h after midnight. Winds could gust as high as 55 km/h.

    Low: 7 °C

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 15. Windy, with a west wind 40 to 50 km/h decreasing to 30 to 40 km/h in the morning. Winds could gust as high as 60 km/h.

    High: 15 °C

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11. Very windy, with a west wind 50 to 60 km/h increasing to 65 to 75 km/h. Winds could gust as high as 90 km/h.

    Low: 11 °C

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 19. Very windy.

    High: 19 °C

    Mostly Sunny
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: A chance of showers between 9pm and 5am.  Mostly cloudy, with a low around 13. Very windy.  Chance of precipitation is 50%.

    Low: 13 °C

    Chance
    Showers and
    Very Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 15. Very windy.

    High: 15 °C

    Mostly Sunny
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 7. Very windy.

    Low: 7 °C

    Mostly Clear
    and Very
    Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 6. Breezy, with a north wind 35 to 40 km/h decreasing to 25 to 30 km/h after midnight.
Sunday
Sunny, with a high near 13. Northwest wind 20 to 25 km/h decreasing to 10 to 15 km/h in the afternoon.
Sunday Night
Partly cloudy, with a low around 7. Breezy, with a west wind 20 to 30 km/h increasing to 30 to 40 km/h after midnight. Winds could gust as high as 55 km/h.
Monday
Mostly sunny, with a high near 15. Windy, with a west wind 40 to 50 km/h decreasing to 30 to 40 km/h in the morning. Winds could gust as high as 60 km/h.
Monday Night
Partly cloudy, with a low around 11. Very windy, with a west wind 50 to 60 km/h increasing to 65 to 75 km/h. Winds could gust as high as 90 km/h.
Tuesday
Mostly sunny, with a high near 19. Very windy.
Tuesday Night
A chance of showers between 9pm and 5am. Mostly cloudy, with a low around 13. Very windy. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 15. Very windy.
Wednesday Night
Mostly clear, with a low around 7. Very windy.
Thursday
Sunny, with a high near 13. Very windy.
Thursday Night
Partly cloudy, with a low around 6. Very windy.
Friday
Mostly sunny, with a high near 12. Very windy.
Friday Night
Partly cloudy, with a low around 6. Windy.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 12. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 m)
2:18 pm EDT Jul 11, 2026
5pm EDT Jul 11, 2026-6pm EDT Jul 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database