{"place":{"name":"LaSalle Parish","type":"parish","country":"US","state":"LA","state_name":"Louisiana","county":"LaSalle Parish","county_fips":"22059","url":"https://forecastbar.com/weather-alerts/la/lasalle-parish/"},"generated_at":"2026-09-07T05:07:24Z","active_alerts":[{"alert_type":"Heat Advisory","severity":"Moderate","urgency":"Expected","certainty":"Likely","headline":"Heat Advisory","area":"Sevier; Howard; Little River; Hempstead; Nevada; Miller; Lafayette; Columbia; Union; Caddo; Bossier; Webster; Claiborne; Lincoln; Union; Bienville; Jackson; Ouachita; Winn; Caldwell; La Salle; McCurtain; Red River; Bowie; Franklin; Titus; Camp; Morris; Cass; Wood; Upshur; Marion; Smith; Gregg; Harrison","sender":"NWS Shreveport LA","description":"* WHAT...For the first Heat Advisory, heat index values up to 109. For the second Heat Advisory, heat index values up to 110 expected. * WHERE...Portions of south central and southwest Arkansas, north central and northwest Louisiana, southeast Oklahoma, and northeast Texas. * WHEN...For the first Heat Advisory, until 7 PM CDT this evening. For the second ...","onset_at":"2026-09-07T15:00:00Z","expires_at":"2026-09-08T00:00:00Z","published_at":"2026-09-06T16:48:00Z","url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.9a7be5ea5e359d282222f56111db152608306add.001.1"}],"recent_alerts":[{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 6 at 11:48AM CDT until September 6 at 7:00PM CDT by NWS Shreveport LA","sender":"NWS Shreveport LA","published_at":"2026-09-06T16:48:00Z","expires_at":"2026-09-07T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.9a7be5ea5e359d282222f56111db152608306add.001.2"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 5 at 11:32PM CDT until September 6 at 7:00PM CDT by NWS Shreveport LA","sender":"NWS Shreveport LA","published_at":"2026-09-06T04:32:00Z","expires_at":"2026-09-07T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.c5c7dbfa0251a14257a5ccdf297049fb1ca28d7b.001.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 5 at 11:54AM CDT until September 6 at 7:00PM CDT by NWS Shreveport LA","sender":"NWS Shreveport LA","published_at":"2026-09-05T16:54:00Z","expires_at":"2026-09-07T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.f26188f01ad076b04680fd2ae24bbddbc4a4ae5a.002.1"}],"history_12_months":{"Heat Advisory":4},"source":"National Weather Service via Forecast Bar (forecastbar.com)"}