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VA Severe Weather Awareness Week: Learn terms and how to keep you and your family safe from severe storms.

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Mostly Cloudy

73°F

23°C

Humidity	57%
Wind Speed	S 9 mph
Barometer	29.91 in (1013.8 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	11 Mar 11:56 am EDT

More Information:

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

Extended Forecast for

Damascus MD

This Afternoon
High: 77 °F
Severe
Thunderstorms
Tonight
Low: 43 °F
Severe
Thunderstorms
then Showers
Thursday
High: 44 °F
Rain/Snow and
Breezy then
Chance
Rain/Snow
Thursday Night
Low: 31 °F
Mostly Clear
Friday
High: 52 °F
Partly Sunny
then Mostly
Cloudy and
Breezy
Friday Night
Low: 38 °F
Partly Cloudy
Saturday
High: 51 °F
Mostly Sunny
Saturday Night
Low: 37 °F
Mostly Cloudy
Sunday
High: 57 °F
Cloudy

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Partly sunny, with a high near 77. South wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms, then showers after 3am. Some of the storms could be severe. Low around 43. Southwest wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Rain showers, possibly mixing with snow after 11am, then gradually ending. High near 44. Breezy, with a northwest wind 17 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday Night

Mostly clear, with a low around 31. Northwest wind 5 to 9 mph becoming calm after midnight.

Friday

Partly sunny, with a high near 52. Breezy, with a south wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.

Friday Night

Partly cloudy, with a low around 38.

Saturday

Mostly sunny, with a high near 51.

Saturday Night

Mostly cloudy, with a low around 37.

Sunday

Cloudy, with a high near 57.

Sunday Night

Rain, mainly after 8pm. Low around 48. Chance of precipitation is 80%.

Monday

Rain. High near 58. Breezy. Chance of precipitation is 80%.