Pennsylvania forecasts, straight from the source

Open current conditions, hourly rain or snow timing, seven-day forecasts, live NOAA radar and active National Weather Service alerts for featured Pennsylvania communities.

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Philadelphia, PASoutheast Pennsylvania · Philadelphia County Pittsburgh, PAWestern Pennsylvania · Allegheny County Harrisburg, PASusquehanna Valley · Dauphin County

Weather-ready Pennsylvania

What to check before making plans

Winter storms

Check snowfall, icing, wind, and official road information before commuting or regional travel.

Coastal and heavy-rain events

Monitor flood, high-wind, and coastal alerts during nor’easters and tropical remnants.

Summer heat and storms

Use heat index, air quality, radar, and active NWS alerts when humidity builds.

Forecasts and alerts come from NOAA and the National Weather Service. MyUSA.us is independent and is not an official government website.