National Weather Service United States Department of Commerce

Winter Storm from the Mexican Border in Texas to southern New England through Thursday

A widespread winter weather event is underway from southwest Texas into parts of southern New England. Most locations will see moderate to heavy rainfall before changing over during the overnight hours. Sleet and freezing rain are expected from south/central Texas into the Southeast while significant snowfall is expected from the southern Plains across the Mid-Atlantic into New England.
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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

Overnight

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

Low: 15 °F

Thursday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 18 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: -2 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 24 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 13 °F

Saturday

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 37 °F

Saturday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 23 °F

Sunday

Partly Sunny

Partly
Sunny

High: 39 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 24 °F

Detailed Forecast

  • Overnight Snow likely, mainly between 3am and 4am. Cloudy, with a low around 15. Northwest wind 8 to 10 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.
  • Thursday A chance of snow, mainly before noon. Mostly cloudy, with a high near 18. Northwest wind 6 to 9 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
  • Thursday Night Partly cloudy, with a low around -2. Northwest wind around 6 mph becoming calm in the evening.
  • Friday Mostly sunny, with a high near 24. Wind chill values as low as zero. Calm wind becoming southwest 5 to 8 mph in the afternoon.
  • Friday Night Partly cloudy, with a low around 13. Southwest wind around 8 mph.
  • Saturday A slight chance of rain and snow after 2pm. Partly sunny, with a high near 37. Chance of precipitation is 20%.
  • Saturday Night A chance of snow before 10pm. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
  • Sunday Partly sunny, with a high near 39.
  • Sunday Night Mostly cloudy, with a low around 24.
  • Monday Partly sunny, with a high near 40.
  • Monday Night Mostly cloudy, with a low around 24.
  • Tuesday Partly sunny, with a high near 40.
  • Tuesday Night Mostly cloudy, with a low around 27.
  • Wednesday Partly sunny, with a high near 46.