Dorchester County

Alerts in effect

Alerts covering all or part of Dorchester County.

• Dense Fog Advisorymoderate

  Allendale; Hampton; Inland Colleton; Dorchester; Inland Berkeley; Coastal Colleton; Charleston; Tidal Berkeley

  NWS Charleston SC · until Oct 2, 9:00 AM EDT

Outlook for the days ahead

• Excessive Rainfall Outlook, Day 2: Marginal (At Least 5%) until Oct 4, 12:00 PM UTC · Weather Prediction Center
• Severe Thunderstorm Outlook, Day 1: General Thunderstorms Risk until Oct 3, 12:00 PM UTC · Storm Prediction Center
• Severe Thunderstorm Outlook, Day 2: General Thunderstorms Risk until Oct 4, 12:00 PM UTC · Storm Prediction Center
• Severe Thunderstorm Outlook, Day 3: General Thunderstorms Risk until Oct 5, 12:00 PM UTC · Storm Prediction Center
• Excessive Rainfall Outlook, Day 1: no risk area over Dorchester County until Oct 3, 12:00 PM UTC · Weather Prediction Center
• Excessive Rainfall Outlook, Day 3: no risk area over Dorchester County until Oct 4, 12:00 PM UTC · Weather Prediction Center
• Excessive Rainfall Outlook, Day 4: no risk area over Dorchester County until Oct 6, 12:00 PM UTC · Weather Prediction Center
• Excessive Rainfall Outlook, Day 5: no risk area over Dorchester County until Oct 7, 12:00 PM UTC · Weather Prediction Center

Rainfall forecast

• Day 1 (24 hours): highest in Dorchester County, 0.01 to 0.1 inches issued Oct 2, 5:41 AM UTC · Weather Prediction Center
• Days 1–3 (72 hours): highest in Dorchester County, 2 to 2.5 inches issued Oct 2, 5:53 AM UTC · Weather Prediction Center
• Days 1–7: highest in Dorchester County, 2.5 to 3 inches issued Oct 2, 5:54 AM UTC · Weather Prediction Center

River gauges

• Ashley River at Cooke Crossroads
  NowFlood stages not defined16.31 ftOct 2, 2:45 AM EDT
• Ashley River below Summerville
  NowFlood stages not defined11.3 ftOct 2, 2:45 AM EDT
• Edisto River below Canadys
  NowNo flooding12.01 ftOct 2, 3:30 AM EDTForecastNo flooding12 ftOct 2, 8:00 AM EDT
• Edisto River near Givhans Ferry
  NowNo flooding1.72 ftOct 2, 3:30 AM EDTForecastNo flooding1.8 ftOct 2, 8:00 AM EDT
• Four Hole Swamp near Dorchester
  NowFlood stages not defined4.21 ftOct 2, 3:30 AM EDT
• Indian Field Swamp near St. George
  NowFlood stages not defined7.29 ftOct 2, 3:00 AM EDT
• Polk Swamp above St. George
  NowFlood stages not defined3.86 ftOct 2, 2:30 AM EDT
• Polk Swamp below St. George
  NowFlood stages not defined3.93 ftOct 2, 2:30 AM EDT