Chester County, PA — Threat Level Today

As of Oct 14, 05:06 AM ET, Chester County, Pennsylvania is at NORMAL (8/100 on the GridWatch threat index). The primary driver is Chesapeake Bay at Havre de Grace (IN MLLW) at action stage (38.1 mi).

Updated Oct 14, 05:06 AM ET · 14 federal data sources

8 /100
NORMAL

No significant threats detected.

  • ▸ Chesapeake Bay at Havre de Grace (IN MLLW) at action stage (38.1 mi)
  • ▸ Thunderstorms expected Friday Night

Current Signals

SignalStatus
WEATHER ALERTSNo active NWS alerts
ACTIVE WILDFIRESNone within 100 miles
RIVER FLOODINGChesapeake Bay at Havre de Grace (IN MLLW) at action stage
AIR QUALITYNo nearby monitor reporting
EARTHQUAKES (30D)None M2.5+ in region
POWER GRIDMid-Atlantic at 74.7% of 7-day peak · 0% of Pennsylvania customers out
FEMA DECLARATIONS (90D)None in Pennsylvania

Prepare for This

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Back Up Important Documents for an EmergencyWater Purification When the Grid Is Down72-Hour Urban Blackout KitUrban Preparedness Checklist

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Nearby Counties

Delaware County, PANew Castle County, DEMontgomery County, PABerks County, PAPhiladelphia County, PACecil County, MD