Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Overcast

30°F

-1°C

Humidity	100%
Wind Speed	Calm
Barometer	30.54 in (1036.4 mb)
Dewpoint	30°F (-1°C)
Visibility	7.00 mi
Last update	3 Mar 2:56 am EST

More Information:

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

Extended Forecast for

Brinklow MD

Winter Weather Advisory March 3, 03:06am until March 3, 10:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 3, 03:06am until March 3, 10:00am
NOW until 10:00am Tue
Winter Weather Advisory
Overnight
Low: 30 °F
Wintry Mix
Tuesday
High: 43 °F
Rain/Freezing
Rain then
Chance Rain
Tuesday Night
Low: 42 °F
Rain then
Chance Rain
and Patchy
Fog
Wednesday
High: 58 °F
Slight Chance
Rain and
Patchy Fog
then Chance
Rain
Wednesday Night
Low: 48 °F
Rain Likely
Thursday
High: 66 °F
Chance
Showers
Thursday Night
Low: 53 °F
Showers
Likely
Friday
High: 73 °F
Mostly Sunny

Detailed Forecast

Overnight

Freezing rain, possibly mixed with snow before 4am, then freezing rain, possibly mixed with snow and sleet. Low around 30. East wind around 5 mph. Chance of precipitation is 90%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Total nighttime snow and sleet accumulation of less than a half inch possible.

Tuesday

Rain or freezing rain before noon, then a chance of rain. High near 43. Southeast wind 3 to 6 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.

Tuesday Night

Rain, mainly before 11pm. Patchy fog between midnight and 1am. Low around 42. South wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

A chance of rain, mainly after 1pm. Patchy fog between 8am and noon. Otherwise, cloudy, with a high near 58. Light and variable wind. Chance of precipitation is 50%.

Wednesday Night

Rain likely. Cloudy, with a low around 48. Calm wind. Chance of precipitation is 70%.

Thursday

A chance of showers. Mostly cloudy, with a high near 66. Chance of precipitation is 50%.

Thursday Night

Showers likely. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.

Friday

Mostly sunny, with a high near 73.

Friday Night

Mostly cloudy, with a low around 49.

Saturday

A chance of showers after 1pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.