Hamilton County

Alerts in effect

Alerts covering all or part of Hamilton County.

No active alerts in Hamilton County. Checked 2 min ago.

Outlook for the days ahead

• Excessive Rainfall Outlook, Day 3: Marginal (At Least 5%) until Oct 4, 12:00 PM UTC · Weather Prediction Center
• Excessive Rainfall Outlook, Day 4: Marginal (At Least 5%) until Oct 5, 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 Hamilton County until Oct 2, 12:00 PM UTC · Weather Prediction Center
• Excessive Rainfall Outlook, Day 2: no risk area over Hamilton County until Oct 3, 12:00 PM UTC · Weather Prediction Center
• Excessive Rainfall Outlook, Day 5: no risk area over Hamilton County until Oct 6, 12:00 PM UTC · Weather Prediction Center

Rainfall forecast

• Day 1 (24 hours): highest in Hamilton County, 0.75 to 1 inch issued Oct 2, 5:41 AM UTC · Weather Prediction Center
• Days 1–3 (72 hours): highest in Hamilton County, 2.5 to 3 inches issued Oct 2, 5:53 AM UTC · Weather Prediction Center
• Days 1–7: highest in Hamilton County, 2.5 to 3 inches issued Oct 2, 5:54 AM UTC · Weather Prediction Center

River gauges

• Friar Branch near Chattanooga
  NowFlood stages not defined2.32 ftOct 2, 2:30 AM EDT
• Lookout Creek at Wauhatchie
  NowFlood stages not defined4.68 ftOct 2, 2:45 AM EDT
• Mountain Creek (TN) near Red Bank
  NowNo flooding1.58 ftOct 2, 3:00 AM EDT
• North Chickamauga Creek at Mile Straight
  NowNo flooding0.22 ftOct 2, 3:00 AM EDT
• S. Chickamauga Creek near Chickamauga
  NowNo flooding3.74 ftOct 2, 3:15 AM EDTForecastNo flooding3.7 ftOct 2, 8:00 AM EDT
• Tennessee River at Chattanooga
  NowNo flooding633.79 ftOct 2, 2:00 AM EDTForecastNo flooding634.64 ftOct 3, 1:00 AM EDT
• Tennessee River at Chickamauga Dam
  NowFlood stages not defined680.79 ftOct 2, 3:00 AM EDTForecastFlood stages not defined680.93 ftOct 3, 7:00 PM EDT
• Tennessee River below Chickamauga Dam Tailwater
  NowFlood stages not defined635.05 ftOct 2, 3:00 AM EDTForecastFlood stages not defined636.83 ftOct 3, 1:00 AM EDT