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

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Downingtown PA

7 Day Forecast

Philadelphia, PA

NWS Weather Forecast Office

This
Afternoon

Mostly Sunny

Mostly
Sunny

High: 63 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 35 °F

Monday

Sunny

Sunny

High: 66 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 46 °F

Tuesday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 68 °F

Tuesday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 46 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 59 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 38 °F

Thursday

Sunny

Sunny

High: 60 °F

Detailed Forecast

  • This Afternoon Mostly sunny, with a high near 63. East wind around 7 mph.
  • Tonight Mostly clear, with a low around 35. East wind 3 to 6 mph.
  • Monday Sunny, with a high near 66. Northeast wind around 5 mph becoming south in the afternoon.
  • Monday Night Partly cloudy, with a low around 46. Southwest wind around 6 mph.
  • Tuesday Showers likely, mainly after 2pm. Mostly cloudy, with a high near 68. Light southwest wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Tuesday Night Showers likely, mainly before 8pm. Mostly cloudy, with a low around 46. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
  • Wednesday Mostly sunny, with a high near 59.
  • Wednesday Night Mostly clear, with a low around 38.
  • Thursday Sunny, with a high near 60.
  • Thursday Night Partly cloudy, with a low around 42.
  • Friday Partly sunny, with a high near 69.
  • Friday Night A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
  • Saturday A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.

 

Additional Forecasts and Information

Zone Area Forecast for Eastern Chester, PA