Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Overcast

49°F

9°C

Humidity	61%
Wind Speed	NW 14 G 21 mph
Barometer	29.77 in (1009.2 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	10 Nov 1:56 am EST

More Information:

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

Extended Forecast for

3 Miles W Dayton MD

Overnight
Low: 39 °F
Slight Chance
Showers
Monday
High: 47 °F
Mostly Sunny
Monday Night
Low: 26 °F
Mostly Clear
Veterans Day
High: 43 °F
Sunny and
Breezy
Tuesday Night
Low: 30 °F
Partly Cloudy
Wednesday
High: 56 °F
Sunny
Wednesday Night
Low: 37 °F
Mostly Clear
Thursday
High: 53 °F
Sunny
Thursday Night
Low: 32 °F
Mostly Clear

Detailed Forecast

Overnight

A slight chance of showers before 3am. Mostly cloudy, with a low around 39. Northwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 47. Northwest wind 10 to 15 mph, with gusts as high as 26 mph.

Monday Night

Mostly clear, with a low around 26. West wind 10 to 13 mph, with gusts as high as 26 mph.

Veterans Day

Sunny, with a high near 43. Breezy, with a west wind 14 to 20 mph, with gusts as high as 36 mph.

Tuesday Night

Partly cloudy, with a low around 30. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

Wednesday

Sunny, with a high near 56.

Wednesday Night

Mostly clear, with a low around 37.