Snowy, Very Cold and Windy from the Northern Plains to Great Lakes; Critical Fire Weather in South Texas

Moderate to heavy lake effect snow is expected downwind of the Great Lakes, with the Chicago metro potentially receiving 6 to 12 inches of snowfall. A frigid airmass will bring very cold temperatures to the Central U.S. and Mississippi Valley today, migrating into the Eastern U.S. on Monday. Dry and windy weather will bring critical fire weather conditions to South Texas today. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Overcast

63°F

17°C

Humidity	97%
Wind Speed	S 5 mph
Barometer	29.70 in (1007.0 mb)
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	9 Nov 1:56 pm EST

More Information:

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

Extended Forecast for

North Potomac MD

This Afternoon
High: 66 °F
Scattered
Showers
Tonight
Low: 40 °F
Chance
Showers
Monday
High: 49 °F
Sunny
Monday Night
Low: 28 °F
Mostly Clear
Veterans Day
High: 44 °F
Sunny and
Breezy
Tuesday Night
Low: 32 °F
Mostly Cloudy
Wednesday
High: 58 °F
Mostly Sunny
Wednesday Night
Low: 39 °F
Partly Cloudy
Thursday
High: 55 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Scattered showers. Partly sunny, with a high near 66. South wind around 8 mph. Chance of precipitation is 50%.

Tonight

A chance of showers, mainly before 1am. Cloudy, then becoming partly cloudy toward daybreak, with a low around 40. Northwest wind 6 to 11 mph. Chance of precipitation is 50%.

Monday

Sunny, with a high near 49. Northwest wind 10 to 17 mph, with gusts as high as 28 mph.

Monday Night

Mostly clear, with a low around 28. Northwest wind 14 to 16 mph, with gusts as high as 25 mph.

Veterans Day

Sunny, with a high near 44. Breezy, with a west wind 16 to 22 mph, with gusts as high as 37 mph.

Tuesday Night

Mostly cloudy, with a low around 32.

Wednesday

Mostly sunny, with a high near 58.

Wednesday Night

Partly cloudy, with a low around 39.