Severe Thunderstorm Watch — San Augustine County, Texas
Conditions favor the development of severe thunderstorms in and near the watch area.
Current Status
⛈️ Active: Severe Thunderstorm Watch
Severe Thunderstorm Watch issued August 21 at 3:30PM CDT until August 21 at 9:00PM CDT by NWS Shreveport LA
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 611 IN EFFECT UNTIL 9 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN LOUISIANA THIS WATCH INCLUDES 10 PARISHES IN NORTH CENTRAL LOUISIANA CALDWELL GRANT JACKSON LA SALLE WINN IN NORTHWEST LOUISIANA BIENVILLE DE SOTO NATCHITOCHES RED RIVER SABINE IN TEXAS THIS WATCH INCLUDES 7 COUNTIES IN NORTHEAST TEXAS ANGELINA NACOGDOCHES PANOLA RUSK SABINE SAN AUGUSTINE SHELBY THIS INCLUDES THE CITIES OF ARCADIA, CARTHAGE, CENTER, CLARKS, COLFAX, COLUMBIA, COUSHATTA, DRY PRONG, GIBSLAND, GRAYSON, HEMPHILL, HENDERSON, JENA, JONESBORO, LOGANSPORT, LUFKIN, MANSFIELD, MANY, MARTIN, MIDWAY, MONTGOMERY, NACOGDOCHES, NATCHITOCHES, OLLA, PINELAND, PLEASANT HILL, RINGGOLD, SAN AUGUSTINE, STONEWALL, WINNFIELD, AND ZWOLLE.
Effective August 21, 2026 at 4:30 PM ET · Expires August 21, 2026 at 10:00 PM ET
Event Details
Event Type
Severe Thunderstorm Watch
Severity
severe
Issued By
NWS Shreveport LA
Expires
August 21, 2026 at 10:00 PM ET
Last Checked
1 minute ago
Also In Effect For
This same Severe Thunderstorm Watch also covers:
Other Active Alerts in Texas
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Get Severe Thunderstorm Watch Alerts for San Augustine County
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Frequently Asked Questions
What does a Severe Thunderstorm Watch mean for San Augustine County, Texas?
Conditions favor the development of severe thunderstorms in and near the watch area.
Is this Severe Thunderstorm Watch currently active?
Yes — this alert is active as of our last check (1 minute ago). It's set to expire August 21, 2026 at 10:00 PM ET.
How do I get notified about Severe Thunderstorm Watch alerts for San Augustine County?
Download StormCast free on Google Play and set San Augustine County, Texas as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
What other areas does this alert cover?
This same Severe Thunderstorm Watch is also in effect for Caldwell County, Bienville County, Grant County, Jackson County, La Salle County, Natchitoches County, Red River County, Winn County, Angelina County, Nacogdoches County, Panola County, Rusk County, Sabine County, Shelby County, De Soto County, Sabine County.