Heavy Rainfall Threat The Across The Eastern U.S.
A strong cold front will gradually push through the Eastern U.S. over the next couple of days and will bring heavy rain and severe weather, primarily damaging winds . Excessive rainfall may result in flash flooding in the central Great Lakes and central Appalachians. Flash flood watches are currently in effect from the coastal Carolinas to the Great Lakes. Read More >
| NWS Forecast for: Vienna VA Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 10:31 pm EDT Sep 21, 2021 |  |
| Tonight: A chance of showers. Cloudy, with a low around 69. Southeast wind around 7 mph. Chance of precipitation is 50%. Wednesday: Showers likely, with thunderstorms also possible after 11am. Patchy fog before 2pm. Otherwise, cloudy, with a high near 78. Southeast wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Wednesday Night: Showers and possibly a thunderstorm. Patchy fog. Low around 63. Southeast wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible. Thursday: Showers and possibly a thunderstorm before 2pm, then a chance of showers. High near 72. South wind around 8 mph becoming northwest in the morning. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible. Thursday Night: A chance of showers before 8pm. Partly cloudy, with a low around 54. Northwest wind around 7 mph. Chance of precipitation is 30%. Friday: Sunny, with a high near 71. Friday Night: Mostly clear, with a low around 53. Saturday: Sunny, with a high near 75. Saturday Night: Partly cloudy, with a low around 56. Sunday: Sunny, with a high near 74. Sunday Night: Mostly clear, with a low around 54. Monday: Sunny, with a high near 74. Monday Night: Mostly clear, with a low around 56. Tuesday: Sunny, with a high near 78. | |
| Vienna VA 38.89°N 77.25°W (Elev. 348 ft) | |
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