US Disaster Event Archive

Every significant event Calchis has tracked, newest first. Each page carries the event’s consequence zones, an exposure estimate where one could be computed, and a citation to the federal source it came from. Severity 3 and above.

270 events · Flood · page 1 of 6

• Flood Warning issued November 8 at 12:00PM CST until November 11 at 6:00PM CST by NWS Corpus Christi TX
  Flood· TX· Nov 11, 2026· MODERATE FLOOD
• Flood Watch issued November 9 at 9:36PM PST until November 11 at 10:00PM PST by NWS Seattle WA
  Flood· WA· Nov 11, 2026· FLOOD WATCH· Active
• Flood Warning issued November 10 at 6:35AM CST until November 11 at 5:00AM CST by NWS Austin/San Antonio TX
  Flood· TX· Nov 10, 2026· MODERATE FLOOD· Active
• Flood Warning issued November 9 at 7:45PM CST until November 10 at 3:00PM CST by NWS San Angelo TX
  Flood· TX· Nov 10, 2026· MODERATE FLOOD· Active
• Flood Warning issued November 10 at 6:33AM CST until November 11 at 4:00AM CST by NWS Austin/San Antonio TX
  Flood· TX· Nov 10, 2026· MODERATE FLOOD
• Flood Warning issued November 9 at 8:55PM CST until November 10 at 5:25AM CST by NWS Quad Cities IA IL
  Flood· IA· Nov 10, 2026· MODERATE FLOOD
• Flood Warning issued November 9 at 7:45PM CST until November 10 at 3:45PM CST by NWS San Angelo TX
  Flood· TX· Nov 10, 2026· MODERATE FLOOD· Active
• Flood Warning issued November 10 at 7:32AM EST until November 14 at 3:00AM EST by NWS Tampa Bay Ruskin FL
  Flood· FL· Nov 10, 2026· MODERATE FLOOD· Active
• Flood Warning issued November 9 at 8:08PM EST by NWS Melbourne FL
  Flood· FL· Nov 10, 2026· MODERATE FLOOD· Active
• Flood Warning issued November 9 at 8:04PM EST by NWS Melbourne FL
  Flood· FL· Nov 10, 2026· MODERATE FLOOD· Active
• Flood Warning issued November 9 at 8:01PM EST by NWS Melbourne FL
  Flood· FL· Nov 10, 2026· MODERATE FLOOD· Active
• Flood Warning issued November 9 at 5:09PM CST until November 10 at 10:00AM CST by NWS San Angelo TX
  Flood· TX· Nov 9, 2026· MODERATE FLOOD
• Flash Flood Warning issued November 9 at 4:54PM AST until November 9 at 5:30PM AST by NWS San Juan PR
  Flood· PR· Nov 9, 2026· FLASH FLOOD
• Flood Warning issued November 9 at 11:18AM CST until November 10 at 10:00AM CST by NWS Austin/San Antonio TX
  Flood· TX· Nov 9, 2026· MODERATE FLOOD
• Flash Flood Warning issued November 9 at 9:03AM CST until November 9 at 11:00AM CST by NWS Corpus Christi TX
  Flood· TX· Nov 9, 2026· FLASH FLOOD
• Flood Warning issued November 9 at 7:21AM CST until November 10 at 8:00PM CST by NWS Corpus Christi TX
  Flood· TX· Nov 9, 2026· MODERATE FLOOD
• Flood Warning issued November 9 at 9:38AM MST until November 11 at 11:00AM MST by NWS Phoenix AZ
  Flood· AZ· Nov 9, 2026· MODERATE FLOOD
• Flood Watch issued November 9 at 12:11AM CST until November 9 at 12:00PM CST by NWS Corpus Christi TX
  Flood· TX· Nov 9, 2026· FLOOD WATCH
• Flood Warning issued November 9 at 9:39AM CST until November 10 at 5:00AM CST by NWS Quad Cities IA IL
  Flood· IA· Nov 9, 2026· MODERATE FLOOD
• Flash Flood Warning issued November 8 at 7:46PM CST until November 9 at 12:00AM CST by NWS Austin/San Antonio TX
  Flood· TX· Nov 9, 2026· FLASH FLOOD
• Flood Warning issued November 9 at 8:29AM EST until November 14 at 1:00AM EST by NWS Tampa Bay Ruskin FL
  Flood· FL· Nov 9, 2026· MODERATE FLOOD
• Flood Warning issued November 9 at 11:59AM EST by NWS Melbourne FL
  Flood· FL· Nov 9, 2026· MODERATE FLOOD
• Flood Warning issued November 9 at 9:22AM EST by NWS Melbourne FL
  Flood· FL· Nov 9, 2026· MODERATE FLOOD
• Flood Warning issued November 9 at 11:54AM EST by NWS Melbourne FL
  Flood· FL· Nov 9, 2026· MODERATE FLOOD
• Flash Flood Warning issued November 8 at 5:13PM CST until November 8 at 8:00PM CST by NWS Austin/San Antonio TX
  Flood· TX· Nov 8, 2026· FLASH FLOOD
• Flood Warning issued November 8 at 7:49PM AST until November 8 at 10:00PM AST by NWS San Juan PR
  Flood· PR· Nov 8, 2026· MODERATE FLOOD
• Flash Flood Warning issued November 8 at 1:23PM CST until November 8 at 8:00PM CST by NWS Austin/San Antonio TX
  Flood· TX· Nov 8, 2026· FLASH FLOOD
• Flash Flood Warning issued November 8 at 4:13PM AST until November 8 at 5:45PM AST by NWS San Juan PR
  Flood· PR· Nov 8, 2026· FLASH FLOOD
• Flash Flood Warning issued November 8 at 2:55PM AST until November 8 at 5:00PM AST by NWS San Juan PR
  Flood· PR· Nov 8, 2026· FLASH FLOOD
• Flood Warning issued November 8 at 3:36PM CST until November 8 at 3:45PM CST by NWS Brownsville TX
  Flood· TX· Nov 8, 2026· FLASH FLOOD
• Flash Flood Warning issued November 8 at 12:36PM CST until November 8 at 3:30PM CST by NWS Corpus Christi TX
  Flood· TX· Nov 8, 2026· FLASH FLOOD
• Flash Flood Warning issued November 8 at 9:43AM CST until November 8 at 12:45PM CST by NWS Corpus Christi TX
  Flood· TX· Nov 8, 2026· FLASH FLOOD
• Flood Warning issued November 8 at 7:12AM MST until November 9 at 11:00AM MST by NWS Phoenix AZ
  Flood· AZ· Nov 8, 2026· MODERATE FLOOD
• Flash Flood Warning issued November 8 at 1:23PM CST until November 8 at 4:30PM CST by NWS Corpus Christi TX
  Flood· TX· Nov 8, 2026· FLASH FLOOD
• Flood Watch issued November 8 at 4:08PM CST until November 9 at 12:00PM CST by NWS Corpus Christi TX
  Flood· TX· Nov 8, 2026· FLOOD WATCH
• Flood Watch issued November 7 at 9:50PM CST until November 9 at 9:00AM CST by NWS Brownsville TX
  Flood· TX· Nov 8, 2026· FLOOD WATCH
• Flood Warning issued November 8 at 9:22AM CST until November 9 at 7:00PM CST by NWS Quad Cities IA IL
  Flood· IA· Nov 8, 2026· MODERATE FLOOD
• Flood Warning issued November 7 at 9:24PM CST until November 8 at 11:25PM CST by NWS Quad Cities IA IL
  Flood· IA· Nov 8, 2026· MODERATE FLOOD
• Flood Warning issued November 8 at 8:51AM EST by NWS Tampa Bay Ruskin FL
  Flood· FL· Nov 8, 2026· MODERATE FLOOD
• Flood Warning issued November 8 at 11:06AM EST by NWS Melbourne FL
  Flood· FL· Nov 8, 2026· MODERATE FLOOD
• Flood Warning issued November 8 at 10:59AM EST by NWS Melbourne FL
  Flood· FL· Nov 8, 2026· MODERATE FLOOD
• Flood Warning issued November 8 at 10:53AM EST by NWS Melbourne FL
  Flood· FL· Nov 8, 2026· MODERATE FLOOD
• Flood Watch issued November 8 at 5:24AM CST until November 9 at 9:00AM CST by NWS Brownsville TX
  Flood· TX· Nov 8, 2026· FLOOD WATCH
• Flash Flood Warning issued November 7 at 2:46PM AST until November 7 at 5:45PM AST by NWS San Juan PR
  Flood· PR· Nov 7, 2026· FLASH FLOOD
• Flood Watch issued November 7 at 3:57PM CST until November 9 at 12:00PM CST by NWS Corpus Christi TX
  Flood· TX· Nov 7, 2026· FLOOD WATCH
• Flood Warning issued November 7 at 10:25AM MST until November 8 at 11:00PM MST by NWS Phoenix AZ
  Flood· AZ· Nov 7, 2026· MODERATE FLOOD
• Flood Warning issued November 7 at 9:56AM CST until November 9 at 10:00PM CST by NWS Quad Cities IA IL
  Flood· IA· Nov 7, 2026· MODERATE FLOOD
• Flash Flood Warning issued November 6 at 9:14PM EST until November 6 at 11:30PM EST by NWS Boston/Norton MA
  Flood· MA· Nov 7, 2026· FLASH FLOOD
• Flood Warning issued November 7 at 9:11AM EST by NWS Tampa Bay Ruskin FL
  Flood· FL· Nov 7, 2026· MODERATE FLOOD
• Flood Warning issued November 7 at 10:58AM EST by NWS Melbourne FL
  Flood· FL· Nov 7, 2026· MODERATE FLOOD