Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Mostly Cloudy and Windy

57°F

14°C

Humidity 63%
Wind Speed NW 37 mph
Barometer NA
Dewpoint 45°F (7°C)
Visibility 40.00 mi
Last update 23 Jun 4:52 am EDT
Extended Forecast for

Mount Washington NH

Heat Advisory June 23, 11:00am until June 23, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Mostly sunny, with a high near 70. Breezy, with a northwest wind 20 to 25 mph.

    High: 70 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, mostly clear, with a low around 59. Very windy, with a west wind 30 to 35 mph increasing to 40 to 45 mph after midnight. Winds could gust as high as 55 mph.

    Low: 59 °F

    Patchy Fog
    and Very
    Windy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 67. Very windy, with a west wind 40 to 45 mph, with gusts as high as 55 mph.

    High: 67 °F

    Very Windy.
    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 50 mph.

    Low: 53 °F

    Partly Cloudy
    and Very
    Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph.

    High: 60 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 2am.  Partly cloudy, with a low around 45. Windy.

    Low: 45 °F

    Windy. Partly
    Cloudy then
    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers.  Partly sunny, with a high near 53. Breezy.

    High: 53 °F

    Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 43. Windy.

    Low: 43 °F

    Chance
    Showers and
    Windy

  • Friday

    Friday: A 50 percent chance of showers.  Mostly cloudy, with a high near 51. Windy.

    High: 51 °F

    Chance
    Showers and
    Windy

Detailed Forecast

Today
Mostly sunny, with a high near 70. Breezy, with a northwest wind 20 to 25 mph.
Tonight
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 59. Very windy, with a west wind 30 to 35 mph increasing to 40 to 45 mph after midnight. Winds could gust as high as 55 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 67. Very windy, with a west wind 40 to 45 mph, with gusts as high as 55 mph.
Tuesday Night
Partly cloudy, with a low around 53. Very windy, with a northwest wind 35 to 40 mph, with gusts as high as 50 mph.
Wednesday
Mostly sunny, with a high near 60. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph.
Wednesday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 45. Windy.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 53. Breezy.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 43. Windy.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 51. Windy.
Friday Night
Showers likely. Mostly cloudy, with a low around 44. Windy. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 50. Windy. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45. Windy.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 54. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
3:09 am EDT Jun 23, 2025
5am EDT Jun 23, 2025-6pm EDT Jun 29, 2025
 
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Additional Resources

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