Tropical Storm Warning Issued for Chickasaw County, Flood Threat Significant
A Tropical Storm Warning is in effect for Chickasaw County, with a significant threat of moderate flooding from heavy rainfall expected in the next 36 hours.
CHICKASAW COUNTY, MS – October 9, 2026, 1:27 PM CDT – The National Weather Service (NWS) in Memphis, TN, has issued a Tropical Storm Warning for Chickasaw County, effective immediately. This warning means tropical storm-force winds are expected within the next 36 hours in the affected areas, including Houston and Okolona.
While peak winds are forecast to be 10-20 mph with gusts up to 45 mph, remaining below typical tropical storm force, the NWS emphasizes that a Flood Watch is in effect. Peak rainfall amounts of 1-3 inches, with locally higher amounts, are anticipated. This could lead to moderate flooding, potentially causing evacuations and rescues. Rivers, tributaries, and small streams may overflow their banks, leading to hazardous driving conditions and some road closures. Residents in flood-vulnerable areas should consider protective actions.
Tornadoes are not expected at this time. The Tropical Storm Warning is set to expire at 9:30 PM UTC today. Stay informed of any changes to the forecast at weather.gov/memphis and be prepared to take action as conditions develop.
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