


Hazardous Weather Conditions
Current conditions at
Mount Washington (KMWN)
Lat: 44.27°NLon: 71.3°WElev: 6262ft.
Partly Cloudy
14°C
57°F
Humidity | 67% |
Wind Speed | NW 26 km/h |
Barometer | NA |
Dewpoint | 8°C (46°F) |
Visibility | 113 km |
Last update | 18 Jun 9:52 pm EDT |
Extended Forecast for
Mount Washington NH
Tonight
Low: 13 °C
Patchy Fog
Juneteenth
High: 17 °C
Patchy Fog
and Breezy
then Severe
Thunderstorms
and WindyThursday Night
Low: 7 °C
Very Windy.
Severe
Thunderstorms
then Showers
LikelyFriday
High: 9 °C
Chance
Showers and
Very WindyFriday Night
Low: 7 °C
Partly Cloudy
and Very
WindySaturday
High: 13 °C
Very Windy.
Mostly Sunny
then Chance
ShowersSaturday Night
Low: 10 °C
Showers
Likely and
WindySunday
High: 16 °C
Showers
Likely and
BreezySunday Night
Low: 13 °C
Partly Cloudy
and Breezy
Detailed Forecast
Tonight
Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 13. West wind 20 to 25 km/h.
Juneteenth
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. Some of the storms could be severe. Patchy fog before 7am. High near 17. Windy, with a southwest wind 25 to 35 km/h increasing to 45 to 55 km/h. Winds could gust as high as 70 km/h. Chance of precipitation is 80%. New rainfall amounts between 2.5 and 5 mm possible.
Thursday Night
Showers and possibly a thunderstorm before 11pm, then showers likely. Some of the storms could be severe. Low around 7. Very windy, with a west wind 70 to 75 km/h, with gusts as high as 95 km/h. Chance of precipitation is 80%. New precipitation amounts between 7.5 mm and 1 cm possible.
Friday
A 40 percent chance of showers before 2pm. Partly sunny, with a high near 9. Very windy, with a west wind 95 to 105 km/h increasing to 120 to 130 km/h. Winds could gust as high as 170 km/h.
Friday Night
Partly cloudy, with a low around 7. Very windy, with a northwest wind 100 to 110 km/h decreasing to 80 to 90 km/h. Winds could gust as high as 140 km/h.
Saturday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 13. Very windy.
Saturday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 10. Windy. Chance of precipitation is 60%.
Sunday
Showers likely, mainly before 8am. Partly sunny, with a high near 16. Breezy. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 13. Breezy.
Monday
Partly sunny, with a high near 19. Windy.
Monday Night
Partly cloudy, with a low around 15. Windy.
Tuesday
A 40 percent chance of showers. Sunny, with a high near 20. Very windy.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 13. Very windy.
Wednesday
A 40 percent chance of showers. Mostly sunny, with a high near 16. Windy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mount Washington NH
44.28°N 71.3°W (Elev. 5650 m)
44.28°N 71.3°W (Elev. 5650 m)
9:54 pm EDT Jun 18, 2025
11pm EDT Jun 18, 2025-6pm EDT Jun 25, 2025