Low: 62 At 958 PM edt...Doppler radar detected a thunderstorm. This thunderstorm was located near Dunn Loring...moving east at 15 mph. Locations that likely will be impacted include Annandale...Pimmit Hills...lake barcroft...Falls Church...lincolnia...McLean... Ballston...Arlington...Alexandria and Huntington. Occasional cloud to ground lightning is occurring. Move indoors until the storm has passed. Heavy rain with this thunderstorm will reduce visibilities to below one mile and may cause ponding of water on roadways. Wind gusts of 40 to 50 mph and small hail can be expected with this thunderstorm. Additional rainfall up to one-quarter inch can be expected.
Rest Of Tonight
Low: 62 Showers with a chance of thunderstorms late this evening...then showers likely. Lows in the lower 60s. South winds around 5 mph...becoming west. Chance of rain 80 percent.
Friday
High: 68 Mostly cloudy with a 30 percent chance of showers. Highs in the upper 60s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Friday Night
Low: 48 Mostly cloudy in the evening...then becoming partly cloudy. A 30 percent chance of showers. Lows in the upper 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Saturday
High: 68 Mostly sunny. A chance of showers in the morning. Highs in the upper 60s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent.
Saturday Night
Low: 48 Partly cloudy. Lows in the upper 40s. Northwest winds 15 to 20 mph.
Sunday
High: 72 Mostly sunny. Highs in the lower 70s.
Sunday Night
Low: 50 Mostly clear. Lows around 50.
Memorial Day
High: 75 Sunny. Highs in the mid 70s.
Monday Night
Low: 55 Mostly clear. Lows in the mid 50s.
Tuesday
High: 78 Sunny. Highs in the upper 70s.
Tuesday Night
Low: 58 Partly cloudy. Lows in the upper 50s.
Wednesday
High: 82 Partly sunny. Highs in the lower 80s.
Wednesday Night
Low: 65 Mostly cloudy. Lows in the mid 60s.
Thursday
High: 85 Partly sunny with a 30 percent chance of showers. Highs in the mid 80s.
Friday Outlook: Severe storms will threaten the High Plains as a stubborn storm system finally pushes off the Eastern Seaboard. Meanwhile, the U.S. southern tier will stay hot....More