National Weather Service United States Department of Commerce

Flash flooding possible across southern Plains through early Thursday

A wet weather system continues across the southern U.S., with abundant moisture bringing heavy rain and a risk of flash flooding to parts of the southern Plains through early Thursday. The heaviest rain will fall across Oklahoma into western Arkansas. The flash flood threat should diminish later Thursday, as the system weakens over Texas.
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Current Conditions

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Lancaster PA

7 Day Forecast

For More Weather Information:

State College, PA Local Forecast Office

Tonight

Scattered Thunderstorms Chance for Measurable Precipitation 50%

Scattered
Thunderstorms

Low: 58 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 81 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 62 °F

Friday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 83 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 64 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 79 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 65 °F

Sunday

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 81 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 66 °F

Detailed Forecast

  • Tonight Scattered showers and thunderstorms before midnight. Partly cloudy, with a low around 58. Light southwest wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Thursday A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 20%.
  • Thursday Night Partly cloudy, with a low around 62. Light south wind.
  • Friday A chance of showers and thunderstorms. Partly sunny, with a high near 83. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Friday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Saturday A chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Saturday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
  • Sunday Showers and thunderstorms likely. Mostly cloudy, with a high near 81. Chance of precipitation is 60%.
  • Sunday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
  • Monday A chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 30%.
  • Monday Night Mostly cloudy, with a low around 65.
  • Tuesday Partly sunny, with a high near 86.
  • Tuesday Night Mostly cloudy, with a low around 65.
  • Wednesday Partly sunny, with a high near 84.