Rain and Thunderstorms in the Southeast; A Wintry Mix in the Southern Mid-Atlantic

A frontal system is expected to bring showers and thunderstorms along the Gulf Coast and Southeast, and some snow and/or freezing rain/drizzle over the southern Mid-Atlantic into the morning. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next couple of days. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

35°F

2°C

Humidity	42%
Wind Speed	Vrbl 7 mph
Barometer	30.22 in (1025.2 mb)
Dewpoint	14°F (-10°C)
Visibility	10.00 mi
Wind Chill	29°F (-2°C)
Last update	4 Feb 12:56 pm EST

More Information:

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

Extended Forecast for

Olney MD

This Afternoon
High: 32 °F
Partly Sunny
Tonight
Low: 12 °F
Mostly Cloudy
Thursday
High: 30 °F
Sunny
Thursday Night
Low: 14 °F
Mostly Cloudy
Friday
High: 32 °F
Mostly Sunny
then Chance
Snow
Friday Night
Low: 12 °F
Chance Snow
Saturday
High: 21 °F
Sunny and
Blustery
Saturday Night
Low: 6 °F
Mostly Clear
and Blustery
then Mostly
Clear
Sunday
High: 21 °F
Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 32. North wind around 9 mph.

Tonight

Mostly cloudy, with a low around 12. North wind around 5 mph.

Thursday

Sunny, with a high near 30. North wind 6 to 9 mph.

Thursday Night

Mostly cloudy, with a low around 14. Northwest wind 3 to 5 mph.

Friday

A chance of snow after 1pm. Partly sunny, with a high near 32. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%.

Friday Night

A chance of snow before 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.

Saturday

Sunny, with a high near 21. Blustery.

Saturday Night

Mostly clear, with a low around 6. Blustery.

Sunday

Sunny, with a high near 21.

Sunday Night

Partly cloudy, with a low around 13.

Monday

Partly sunny, with a high near 32.