National Weather Service United States Department of Commerce

The flash flooding threat will begin moving east out of the Plains into the Upper Midwest and Great Lakes on Thursday

Flash flooding will continue to be possible on Thursday but will begin moving out of the central and northern Plains. The area of concern will be the Upper Midwest edging into the the eastern Great Lakes region. 1 to 2 inches of rainfall will be possible into Friday.
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Current Conditions

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Patterson Heights PA

7 Day Forecast

For More Weather Information:

Pittsburgh, PA Local Forecast Office

Tonight

Partly Cloudy

Partly
Cloudy

Low: 56 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 77 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 52 °F

Friday

Partly Sunny

Partly
Sunny

High: 83 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 62 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 89 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 68 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 82 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 66 °F

Detailed Forecast

  • Tonight Partly cloudy, with a low around 56. North wind around 6 mph.
  • Thursday Mostly sunny, with a high near 77. Calm wind becoming north 5 to 8 mph in the morning.
  • Thursday Night Partly cloudy, with a low around 52. Light and variable wind.
  • Friday Partly sunny, with a high near 83. Calm wind becoming southeast around 6 mph in the morning.
  • Friday Night Partly cloudy, with a low around 62. Southeast wind 3 to 6 mph.
  • Saturday A slight chance of showers between 11am and noon, then a slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 89. Chance of precipitation is 20%.
  • Saturday Night A chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
  • Sunday A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 50%.
  • Sunday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
  • Labor Day Partly sunny, with a high near 82.
  • Monday Night Mostly cloudy, with a low around 65.
  • Tuesday Partly sunny, with a high near 83.
  • Tuesday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
  • Wednesday A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 30%.