A Tornado Watch has been posted for parts of Maryland and Virginia until 9 p.m. this evening including Salisbury, Ocean City, and La Plata in Maryland as well as Richmond, Williamsburg, Wakefield, Virginia Beach, Norfolk, and Accomac in Virginia. A watch indicates that conditions are favorable for the development of severe thunderstorms that could spawn tornadoes. Stay tuned to local media outlets for possible tornado warnings this afternoon and evening.
The conditions responsible for the severe weather includes an area of low pressure near Kentucky that will move toward the Great Lakes this evening. The storm system will produce widespread showers and thunderstorms in the Middle Atlantic region this afternoon and evening. A surge of warm air around the center of the Low will push temperatures into the 60s in Baltimore and Washington. Additionally, this will create instability in the atmosphere and set the stage for the development of thunderstorms during the afternoon, some of which may become severe with damaging winds, dangerous lightning, and areal flooding. To the south across southern Maryland and into southeastern Virginia, some thunderstorms may produce tornadoes. Overnight and into Thursday, a cold front will push from west to east across the region. This will bring additional showers to the area during the day on Thursday, to be followed by much cooler air on Thursday night into Friday. Looking ahead, the upcoming weekend will feature plenty of sunshine along with moderating temperatures. Highs will be around 40 on Friday, the 40s on Saturday, and the 50s on Sunday.
Here is the exclusive weather forecast for Baltimore, Annapolis, and Washington D.C.:
Wednesday: Occasional rain, heavy at times, with possible thunderstorms. The high will be in the lower to middle 60s. Wednesday Night: Rain showers with a low in the mid to upper 40s. Thursday: Mostly cloudy with a chance of rain showers. The high will be around 50. Friday: Clouds and sun with a low around 30 and a high in the lower 40s. Saturday: Clouds and sun with a low in the lower 30s and a high in the middle 40s. Sunday: Sunny and windy with a low in the lower 30s and a high in the middle 50s. Monday: Clouds and sun with a few rain showers. The low will be around 40 and the high will be in the lower 50s.
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- Washington average lows and highs
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