I think we're going to see some rotation to some effect within that hail shaft moving into Loudoun, also. Probably going to get some downburst winds and lots of tree damage near Hillsboro/Purcellville within a half hour. #wtop pic.twitter.com/uoiVv13pUy
— Met. Matt Ritter (@MetMattRitter) May 14, 2018
![May 14 Severe Thunderstorm Watch for DC area](https://wtop.com/wp-content/uploads/2018/05/348img.jpg)
An incredible amount of lightning assocaited with these storms. If you have plans this evening know that any outdoor plans across the region will likely be impacted bringing HEAVY RAIN & VERY STRONG WINDS. Best timeframe will be 4pm-8pm pic.twitter.com/eJeasZ5yR9
— Lauryn Ricketts (@laurynricketts) May 14, 2018
![The National Weather Service is advising the D.C. area to keep an eye on conditions later Monday. (Courtesy National Weather Service)](https://wtop.com/wp-content/uploads/2018/05/nws.jpg)
![The National Weather Service upgraded much of the D.C. area to an enhanced risk for severe weather on Monday, May 14. Damaging winds will be the primary threat from the storms, which are expected to move inot the area in the afternoon. (Courtesy National Weather Service)](https://wtop.com/wp-content/uploads/2018/05/NWS-Storm-Predicition-May-14.jpg)
Severe storms now expected for a larger portion of the area, with a higher chance South and West of DC this afternoon. Mainly between 3 and 7pm. pic.twitter.com/vjXvhpoScN
— Sheena Parveen (@SheenaParveen) May 14, 2018
![](https://wtop.com/wp-content/uploads/2018/05/matt-storm-260x174.jpg)
![May 14 Severe Thunderstorm Watch for DC area](https://wtop.com/wp-content/uploads/2018/05/348img-260x174.jpg)
![](https://wtop.com/wp-content/uploads/2018/05/st4-260x174.jpg)
![The National Weather Service is advising the D.C. area to keep an eye on conditions later Monday. (Courtesy National Weather Service)](https://wtop.com/wp-content/uploads/2018/05/nws-260x174.jpg)
![The National Weather Service upgraded much of the D.C. area to an enhanced risk for severe weather on Monday, May 14. Damaging winds will be the primary threat from the storms, which are expected to move inot the area in the afternoon. (Courtesy National Weather Service)](https://wtop.com/wp-content/uploads/2018/05/NWS-Storm-Predicition-May-14-260x174.jpg)
![](https://wtop.com/wp-content/uploads/2018/05/NBC-4-Storm-Outlook-May-14-260x174.jpg)
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WASHINGTON — Severe weather barreled through the D.C. area Monday evening, bringing strong winds, flooding and hail.
Much of the area was under flash flood warnings as well as severe thunderstorm warnings and watches. Some areas also saw tornado warnings.
Storm Team 4 Meteorologist Lauryn Ricketts said the storms that have hit the region the strongest have weakened but much of the area may still experience heavy rain.
The rain should calm down by around 9:30 p.m., said Ricketts, but plenty of fog may impede drivers into the overnight hours. Drivers should be especially cautious at night when it’s harder to recognize the dangers of flooding, recommended the National Weather Service.
The storms have caused some residents in the D.C. region to experience power outages.
A funnel cloud was spotted in Ashburn, Virginia, at 6:17 p.m., but the National Weather Service said it did not hit the ground.
Damaging winds were the primary threat, with speeds of up to 70 mph, according to the National Weather Service. Among several reports of downed trees was one in which U.S. Route 15 in Gainsville was blocked. Numerous trees were also reported down in the Shenandoah Valley.
Hail the size of a tennis ball was reported falling in West Virginia. Somewhat-smaller hail (1.75 inches in diameter) was later reported in Reston, Virginia, at 6:35 p.m.
Earlier Monday, the Weather Service had said there was potential for a derecho, bringing back memories of the one that hit the area in June 2012.
While the storms have mostly cleared out as of 10 p.m., it’s best to keep that umbrella handy the rest of the week: The chance for severe storms in the D.C. area will continue Tuesday afternoon.
Another chance of strong to severe weather Tuesday evening. It will be very hot (around 90) and extememly humid all through the day tomorrow so be prepared for heavy downpours, strong winds & some hail again Tuesday evening pic.twitter.com/kVtWOcQAFc
— Lauryn Ricketts (@laurynricketts) May 15, 2018
“Highs will be near 90, that will help fuel these storms to becoming strong to severe with damaging winds, hail, frequent lightning and heavy rain,” Storm Team4 Meteorologist Sheena Parveen said.
Rain will be a reoccurring theme for the rest of the week as well. Showers are expected to be in the forecast every day through Saturday.
In case of a power outage …
Anyone affected by a power outage shouldn’t report it on social media due to security. Instead, those affected should contact their provider via phone call or online.
Contact your provider at one of the links or numbers below:
- Dominion Energy: 866-366-4357
- NOVEC: 703-335-0500 or 888-335-0500
- Pepco: 877-737-2662
- Potomac Edison: 888-544-4877
- BGE: 877-778-2222
- Rappahannock Electric Cooperative: 800-552-3904
WTOP’s Patrick Roth contributed to this report.