National Weather Service

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Fog and Breezy

15°C

59°F

Humidity	100%
Wind Speed	SW 33 km/h
Barometer	NA
Dewpoint	15°C (59°F)
Visibility	0.10 km
Last update	13 Jul 12:50 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Mount Washington NH

This Afternoon
High: 16 °C
Slight Chance
T-storms and
Windy
Tonight
Low: 13 °C
Chance
Showers and
Patchy Fog
Monday
High: 15 °C
Showers
Likely and
Breezy
Monday Night
Low: 11 °C
Showers
Likely then
Mostly Cloudy
and Breezy
Tuesday
High: 17 °C
Sunny
Tuesday Night
Low: 12 °C
Mostly Clear
Wednesday
High: 19 °C
Sunny then
Mostly Sunny
and Breezy
Wednesday Night
Low: 14 °C
Partly Cloudy
and Windy
Thursday
High: 18 °C
Chance
Showers and
Breezy then
Showers
Likely and
Windy

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 16. Windy, with a south wind 40 to 45 km/h, with gusts as high as 60 km/h.

Tonight

A chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 2am, then a chance of showers and thunderstorms after 2am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 13. Windy, with a southwest wind 40 to 50 km/h, with gusts as high as 65 km/h. Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 15. Breezy, with a south wind 30 to 35 km/h decreasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

Monday Night

Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 11. Breezy, with a southwest wind 25 to 35 km/h becoming northwest after midnight. Chance of precipitation is 60%.

Tuesday

Sunny, with a high near 17. Northwest wind around 25 km/h, with gusts as high as 35 km/h.

Tuesday Night

Mostly clear, with a low around 12.

Wednesday

Sunny, with a high near 19. Breezy.

Wednesday Night

Partly cloudy, with a low around 14. Windy.

Thursday

Showers likely and possibly a thunderstorm, mainly after 2pm. Partly sunny, with a high near 18. Windy. Chance of precipitation is 60%.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 13. Windy. Chance of precipitation is 60%.

Friday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 14. Windy.

Friday Night

A chance of thunderstorms. Partly cloudy, with a low around 9. Windy. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 14. Breezy.