National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
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Current Conditions

Loudoun County

Zone Forecast

  • Rest Of The Overnight Mostly cloudy. Lows around 40. North winds around 5 mph.
  • Today Partly sunny in the morning...then clearing. Highs in the upper 60s. Northeast winds 5 to 10 mph...becoming east in the afternoon.
  • Tonight Mostly clear. Lows in the upper 30s. East winds 5 to 10 mph...becoming north after midnight.
  • Monday Sunny. Highs in the upper 60s. Northeast winds around 5 mph...becoming east in the afternoon.
  • Monday Night Partly cloudy in the evening...then becoming mostly cloudy. Lows in the upper 40s. South winds around 5 mph.
  • Tuesday Showers likely. Highs in the lower 70s. Chance of rain 70 percent.
  • Tuesday Night Mostly cloudy with a 40 percent chance of showers. Lows in the mid 40s.
  • Wednesday Sunny. Highs in the lower 60s.
  • Wednesday Night Mostly clear. Lows in the upper 30s.
  • Thursday Sunny. Highs in the mid 60s.
  • Thursday Night Partly cloudy. Lows in the mid 40s.
  • Friday Partly sunny with a 30 percent chance of showers. Highs in the lower 70s.
  • Friday Night Mostly cloudy. Lows in the lower 50s.
  • Saturday Mostly cloudy. Highs in the upper 60s.