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Previous CNS Alerts

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Important Weather Alerts Information

The CNS alerts listed below are those sent directly by Charles County Government.

Weather alerts come directly from the National Weather Service and are not included here.

You can view past National Weather Service events separately.

CNS Alerts Sent From Charles County Government

  • Road closure09/04/2026 4:44 AM

    North bound Leonardtown Rd is reopened. South bound Leonardtown Rd has 1 lane reopened. Bryantown Rd is reopened. Oliver Shop Rd and Trotter Rd are remaining closed for ongoing fire department activities. IMPORTANT: Road Re-open notifications may not be sent. To check a road re-opening, visit https://bit.ly/44Sx69y. If the road closure is not listed in the table below the map, the road has been re-opened.

  • Road closure09/04/2026 3:01 AM

    Leonardtown Rd is closed North and South bound at Bryantown Rd/Oliver Shop Rd. Bryantown Rd is closed from Leonardtown Rd to Scotzin Pl. Oliver Shop Rd is closed from Leonardtown Rd to Jenkins Farm Rd. All roads are closed for fire department activities. IMPORTANT: Road Re-open notifications may not be sent. To check a road re-opening, visit https://bit.ly/44Sx69y. If the road closure is not listed in the table below the map, the road has been re-opened.

  • Road closure 231 closed in both directions from Route 5 to Route 38109/03/2026 8:42 PM

    Prince Frederick Road (231) is closed in both directions from Leonardtown Road (Route 5) to Brandywine Road (Route 381) to accident. IMPORTANT: Road Re-open notifications may not be sent. To check a road re-opening, visit https://bit.ly/44Sx69y. If the road closure is not listed in the table below the map, the road has been re-opened.

  • Road closure09/02/2026 9:07 PM

    Bowie Rd is shut down between Poseytown Rd and Russian Pl due to a car accident. IMPORTANT: Road Re-open notifications may not be sent. To check a road re-opening, visit https://bit.ly/44Sx69y. If the road closure is not listed in the table below the map, the road has been re-opened.

  • Road closure08/28/2026 10:38 AM

    LaPlata Rd (488) is closed from Charles St to Agricopia Dr for fire department activity. IMPORTANT: Road Re-open notifications may not be sent. To check a road re-opening, visit https://bit.ly/44Sx69y. If the road closure is not listed in the table below the map, the road has been re-opened.