{"place":{"name":"Lamar County","type":"county","country":"US","state":"MS","state_name":"Mississippi","county":"Lamar County","county_fips":"28073","url":"https://forecastbar.com/weather-alerts/ms/lamar-county/"},"generated_at":"2026-09-07T04:19:45Z","active_alerts":[{"alert_type":"Heat Advisory","severity":"Moderate","urgency":"Expected","certainty":"Likely","headline":"Heat Advisory","area":"Simpson; Smith; Jasper; Clarke; Lawrence; Jefferson Davis; Covington; Jones; Marion; Lamar; Forrest","sender":"NWS Jackson MS","description":"* WHAT...Heat index values up to 110 degrees expected. * WHERE...Portions of central and southeast Mississippi. * WHEN...From 11 AM to 7 PM CDT Monday. * IMPACTS...Hot temperatures and high humidity may cause heat related illnesses.","onset_at":"2026-09-07T16:00:00Z","expires_at":"2026-09-08T00:00:00Z","published_at":"2026-09-06T23:53:00Z","url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.b1536f09eb77c12a94e1c8fa4ae0a62fc6dcc556.002.2"}],"recent_alerts":[{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 6 at 6:53PM CDT until September 6 at 7:00PM CDT by NWS Jackson MS","sender":"NWS Jackson MS","published_at":"2026-09-06T23:53:00Z","expires_at":"2026-09-07T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.b1536f09eb77c12a94e1c8fa4ae0a62fc6dcc556.002.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 6 at 12:24PM CDT until September 7 at 7:00PM CDT by NWS Jackson MS","sender":"NWS Jackson MS","published_at":"2026-09-06T17:24:00Z","expires_at":"2026-09-08T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.3ef63b68f741587a4cfe7c74b80ae55d15e0a877.002.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 6 at 12:24PM CDT until September 6 at 7:00PM CDT by NWS Jackson MS","sender":"NWS Jackson MS","published_at":"2026-09-06T17:24:00Z","expires_at":"2026-09-07T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.3ef63b68f741587a4cfe7c74b80ae55d15e0a877.002.2"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 6 at 11:37AM CDT until September 6 at 7:00PM CDT by NWS Jackson MS","sender":"NWS Jackson MS","published_at":"2026-09-06T16:37:00Z","expires_at":"2026-09-07T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.a0fd9b940bbace07c1cf637391ebeeb47ba42fe0.002.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 6 at 3:39AM CDT until September 6 at 7:00PM CDT by NWS Jackson MS","sender":"NWS Jackson MS","published_at":"2026-09-06T08:39:00Z","expires_at":"2026-09-07T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.5fbf90703ecce0878fe2f0098ae66706318c4518.002.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 5 at 8:41PM CDT until September 6 at 7:00PM CDT by NWS Jackson MS","sender":"NWS Jackson MS","published_at":"2026-09-06T01:41:00Z","expires_at":"2026-09-07T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.d518a9c24279d60821a6dc057e9f6909ed072eb3.002.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 5 at 3:08PM CDT until September 6 at 7:00PM CDT by NWS Jackson MS","sender":"NWS Jackson MS","published_at":"2026-09-05T20:08:00Z","expires_at":"2026-09-07T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.97074c89ea911b86d0f7efebf5c505d4cdd760a5.002.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 5 at 10:15AM CDT until September 6 at 7:00PM CDT by NWS Jackson MS","sender":"NWS Jackson MS","published_at":"2026-09-05T15:15:00Z","expires_at":"2026-09-07T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.bd9ea8333a454de33345485063e7769e78d1005f.001.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 3 at 8:13PM CDT until September 4 at 7:00PM CDT by NWS Jackson MS","sender":"NWS Jackson MS","published_at":"2026-09-04T01:13:00Z","expires_at":"2026-09-05T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.4d62a8323130ebab888751e5b20f54ce7709757d.001.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 3 at 12:38PM CDT until September 4 at 7:00PM CDT by NWS Jackson MS","sender":"NWS Jackson MS","published_at":"2026-09-03T17:38:00Z","expires_at":"2026-09-05T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.741851c594f9b6e737af1e09e6e1965fd04acd4f.001.1"}],"history_12_months":{"Heat Advisory":11},"source":"National Weather Service via Forecast Bar (forecastbar.com)"}