Corsicana Warnings, Watches and Advisories

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Corsicana.

Use the Radar Maps link provided to understand the trajectory of a storm.

Red Flag Warning issued November 11 at 12:35AM CST until November 11 at 6:00PM CST by NWS Houston/Galveston TX

The National Weather Service in Houston/Galveston has issued a Red Flag Warning for gusty south winds, low humidity, and dry fuel, which is in effect from 9 AM this morning to 6 PM CST this evening. * WINDS...South 10 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...As low as 23 percent. * TEMPERATURES...Up to 72. * IMPACTS...Any fires that develop will be capable of spreading rapidly. Outdoor burning is not recommended. Obey all local burn restrictions and burn bans. * SEVERITY...

Red Flag Warning issued November 11 at 12:35AM CST until November 11 at 6:00PM CST by NWS Houston/Galveston TX

* WINDS...South 10 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...As low as 24 percent. * IMPACTS...Any fires that develop will be capable of spreading rapidly. Outdoor burning is not recommended. Obey all local burn restrictions and burn bans.

Red Flag Warning issued November 10 at 11:04PM CST until November 11 at 6:00PM CST by NWS Austin/San Antonio TX

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TUESDAY... .The return of moderate to breezy southerly flow with the continuation of a dry airmass over the area will combine to result in critical fire weather conditions during Tuesday across all of South Central Texas. * AFFECTED AREA...South Central Texas. * TIMING...From 9 AM to 6 PM CST Tuesday. * WINDS...South 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...15 to 25 percent. * TEMPERATURES...Mid 60s to Mid 70s. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended.

Red Flag Warning issued November 10 at 11:04PM CST until November 11 at 6:00PM CST by NWS Austin/San Antonio TX

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED TUESDAY... .The return of moderate to breezy southerly flow with the continuation of a dry airmass over the area will combine to result in critical fire weather conditions during Tuesday across all of South Central Texas. The National Weather Service in Austin/San Antonio has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 9 AM to 6 PM CST Tuesday. * AFFECTED AREA...South Central Texas. * TIMING...From 9 AM to 6 PM CST Tuesday. * WINDS...South 10 to 20 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...20 to 30 percent. * TEMPERATURES...Mid 70s. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended.

Red Flag Warning issued November 10 at 5:05PM CST until November 11 at 6:00PM CST by NWS San Angelo TX

...RED FLAG WARNING WILL BE IN EFFECT ACROSS ALL OF WEST CENTRAL TEXAS FROM TUESDAY MORNING THROUGH TUESDAY EVENING... The National Weather Service in San Angelo has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 9 AM to 6 PM CST Tuesday. * AFFECTED AREA...All of West Central Texas. * TIMING...From 9 AM to 6 PM CST Tuesday. * WINDS...Southwest 15 to 25 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 16 percent. * IMPACTS...Any fire that develops will catch and spread quickly. Outdoor burning is not recommended.

Red Flag Warning issued November 10 at 11:58AM CST until November 11 at 6:00PM CST by NWS Corpus Christi TX

...RED FLAG WARNING IN EFFECT FOR MOST OF THE BRUSH COUNTRY ON TUESDAY... .Relative humidity will drop through the day on Tuesday, reaching a minimum of 20-30% across portions of the Brush Country. In addition to dry conditions, southerly winds of 15-20 mph with gusts up to 25 mph will be present in the afternoon. Lastly, fuel moisture will be very dry in the less than 10th percentile. The National Weather Service in Corpus Christi has issued a Red Flag Warning for critical fire weather conditions, which is in effect from 10 AM to 6 PM CST Tuesday. * AFFECTED AREA...La Salle, McMullen, Webb and Duval. * TIMING...10 AM to 6 PM CST Tuesday * WINDS...South 15-20 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...As low as 20 percent. * TEMPERATURES...Up to 78. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended

Freeze Warning issued November 10 at 11:32AM CST until November 11 at 9:00AM CST by NWS Lake Charles LA

* WHAT...Sub-freezing temperatures as low as 29 expected. * WHERE...Portions of central, south central, southwest, and west central Louisiana and southeast Texas. * WHEN...From 9 PM this evening to 9 AM CST Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Frost Advisory issued November 10 at 11:32AM CST until November 11 at 9:00AM CST by NWS Lake Charles LA

* WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...In Louisiana, East Cameron, Southern Calcasieu, Southern Jefferson Davis, and West Cameron Parishes. In Texas, Lower Jefferson, Southern Orange, and Upper Jefferson Counties. * WHEN...From 9 PM this evening to 9 AM CST Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.