Two Lows to Bring Varying Rainfall Totals Across Pennsylvania Wednesday – Friday; Severe Thunderstorm Map for Wednesday + Daily Forecast Maps Through Sunday

Summary

The Great Lakes upper level low will move east today through Upstate NY, bringing the northern half of Pennsylvania consistent showers and embedded thunderstorms. An isolated strong to severe thunderstorm is possible in parts of Eastern PA this afternoon – early evening. Then a clear Thursday before another low brings showers and thunderstorms to Western PA Thursday Night and Central & Eastern PA on Friday. Besides a stray shower in Eastern PA, this weekend will be dry and very nice.

Future Radar (Mid Wednesday AM – Early Friday PM)

Rainfall Forecast (Wed AM – Sat AM)

Check our map room for current conditions, current alerts, and precipitation forecast maps!

Wednesday Severe Thunderstorm Threat Forecast

Area A: Scattered thunderstorms Wednesday afternoon – early evening, with an isolated severe thunderstorm possible. Minor risks include gusty winds up to 40-50mph (very isolated) and small hail.

Daily Forecast Graphics

Day 1

Day 1 Tornado

Day 1 Wind

Day 1 Hail

Day 2

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Josh has been passionate about weather as long as his memory dates! From watching the Weather Channel at age 7, to making hand-drawn hurricane maps at age 11, starting his first weather site at 13, and founding PWA at 15 and forecasting for the state for the past 9 years, Josh's interest in weather has never dwindled! As difficult as it is, he greatly enjoys forecasting for Pennsylvania due to its countless microclimates. The state is an East Coast severe weather hotspot and nearly always home to the rain/snow line during winter storms!