Hazardous Weather Conditions

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Light Drizzle Fog and Windy

9°C

48°F

Humidity 100%
Wind Speed S 46 km/h
Barometer NA
Dewpoint 9°C (48°F)
Visibility 0.10 km
Wind Chill4°C (39°F)
Last update 17 Jun 1:54 pm EDT
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: A 40 percent chance of showers.  Cloudy, with a high near 12. Breezy, with a southwest wind around 40 km/h, with gusts as high as 50 km/h.  New precipitation amounts between 1 and 2.5 mm possible.

    High: 12 °C

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: A 50 percent chance of showers.  Patchy fog after 2am.  Otherwise, cloudy, with a low around 11. Windy, with a southwest wind 55 to 60 km/h, with gusts as high as 75 km/h.  New precipitation amounts between 5 and 7.5 mm possible.

    Low: 11 °C

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 16. Windy, with a west wind 40 to 45 km/h decreasing to 30 to 35 km/h in the afternoon. Winds could gust as high as 55 km/h.  Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 16 °C

    Chance
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers.  Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 12. Breezy, with a south wind 30 to 35 km/h, with gusts as high as 45 km/h.

    Low: 12 °C

    Chance
    Showers and
    Patchy Fog

  • Juneteenth

    Juneteenth: Showers, with thunderstorms also possible after 5pm.  High near 15. Very windy, with a south wind 40 to 50 km/h increasing to 60 to 70 km/h. Winds could gust as high as 90 km/h.  Chance of precipitation is 80%.

    High: 15 °C

    Chance
    Showers and
    Windy then
    Showers and
    Very Windy

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am.  Low around 7. Very windy.  Chance of precipitation is 80%.

    Low: 7 °C

    Very Windy.
    Showers then
    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers after 8am.  Mostly sunny, with a high near 11. Very windy.

    High: 11 °C

    Chance
    Showers and
    Very Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 6. Very windy.

    Low: 6 °C

    Partly Cloudy
    and Very
    Windy

  • Saturday

    Saturday: A 30 percent chance of showers after 2pm.  Mostly sunny, with a high near 12. Windy.

    High: 12 °C

    Windy. Mostly
    Sunny then
    Chance
    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Cloudy, with a high near 12. Breezy, with a southwest wind around 40 km/h, with gusts as high as 50 km/h. New precipitation amounts between 1 and 2.5 mm possible.
Tonight
A 50 percent chance of showers. Patchy fog after 2am. Otherwise, cloudy, with a low around 11. Windy, with a southwest wind 55 to 60 km/h, with gusts as high as 75 km/h. New precipitation amounts between 5 and 7.5 mm possible.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 16. Windy, with a west wind 40 to 45 km/h decreasing to 30 to 35 km/h in the afternoon. Winds could gust as high as 55 km/h. Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Wednesday Night
A 40 percent chance of showers. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 12. Breezy, with a south wind 30 to 35 km/h, with gusts as high as 45 km/h.
Juneteenth
Showers, with thunderstorms also possible after 5pm. High near 15. Very windy, with a south wind 40 to 50 km/h increasing to 60 to 70 km/h. Winds could gust as high as 90 km/h. Chance of precipitation is 80%.
Thursday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 7. Very windy. Chance of precipitation is 80%.
Friday
A 40 percent chance of showers after 8am. Mostly sunny, with a high near 11. Very windy.
Friday Night
Partly cloudy, with a low around 6. Very windy.
Saturday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 12. Windy.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 9. Windy.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 15. Windy.
Sunday Night
Mostly cloudy, with a low around 11. Windy.
Monday
Partly sunny, with a high near 18. Windy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 m)
12:36 pm EDT Jun 17, 2025
2pm EDT Jun 17, 2025-6pm EDT Jun 23, 2025
 
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