{"place":{"name":"Calvert County","type":"county","country":"US","state":"MD","state_name":"Maryland","county":"Calvert County","county_fips":"24009","url":"https://forecastbar.com/weather-alerts/md/calvert-county/"},"generated_at":"2026-09-07T04:55:57Z","active_alerts":[],"recent_alerts":[{"alert_type":"Severe Thunderstorm Watch","severity":"Severe","headline":"Severe Thunderstorm Watch issued September 4 at 5:41PM EDT until September 4 at 9:00PM EDT by NWS Baltimore MD/Washington DC","sender":"NWS Baltimore MD/Washington DC","published_at":"2026-09-04T21:41:00Z","expires_at":"2026-09-05T01:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.8513b2fe7740e1da27b3f42780594c516121f9a3.002.1"},{"alert_type":"Severe Thunderstorm Watch","severity":"Severe","headline":"Severe Thunderstorm Watch issued September 4 at 5:21PM EDT until September 4 at 9:00PM EDT by NWS Baltimore MD/Washington DC","sender":"NWS Baltimore MD/Washington DC","published_at":"2026-09-04T21:21:00Z","expires_at":"2026-09-05T01:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.f5caa3808ddef285563fba032a719e8064bc8610.003.1"},{"alert_type":"Severe Thunderstorm Watch","severity":"Severe","headline":"Severe Thunderstorm Watch issued September 4 at 4:49PM EDT until September 4 at 9:00PM EDT by NWS Baltimore MD/Washington DC","sender":"NWS Baltimore MD/Washington DC","published_at":"2026-09-04T20:49:00Z","expires_at":"2026-09-05T01:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.2721cd7721ddea6c0f9243b673bea5e582d9f9fe.002.1"},{"alert_type":"Severe Thunderstorm Warning","severity":"Severe","headline":"Severe Thunderstorm Warning issued September 4 at 12:38AM EDT until September 4 at 12:45AM EDT by NWS Baltimore MD/Washington DC","sender":"NWS Baltimore MD/Washington DC","published_at":"2026-09-04T04:38:00Z","expires_at":"2026-09-04T04:45:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.7ce377d8c6949afd1cda093402429dbab2b9231a.001.1"},{"alert_type":"Severe Thunderstorm Watch","severity":"Severe","headline":"Severe Thunderstorm Watch issued September 4 at 12:29AM EDT until September 4 at 2:00AM EDT by NWS Baltimore MD/Washington DC","sender":"NWS Baltimore MD/Washington DC","published_at":"2026-09-04T04:29:00Z","expires_at":"2026-09-04T06:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.460712994e0105ac1de46468703c3f4c7bf6e354.003.1"},{"alert_type":"Severe Thunderstorm Warning","severity":"Severe","headline":"Severe Thunderstorm Warning issued September 4 at 12:15AM EDT until September 4 at 12:45AM EDT by NWS Baltimore MD/Washington DC","sender":"NWS Baltimore MD/Washington DC","published_at":"2026-09-04T04:15:00Z","expires_at":"2026-09-04T04:45:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.dc4047ee9c3f94fe3e3d59e06d3dde62594028ac.002.1"},{"alert_type":"Severe Thunderstorm Warning","severity":"Severe","headline":"Severe Thunderstorm Warning issued September 3 at 11:56PM EDT until September 4 at 12:45AM EDT by NWS Baltimore MD/Washington DC","sender":"NWS Baltimore MD/Washington DC","published_at":"2026-09-04T03:56:00Z","expires_at":"2026-09-04T04:45:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.3837ce5664936ca5352fb8bfdca11f27a4157422.001.1"},{"alert_type":"Severe Thunderstorm Watch","severity":"Severe","headline":"Severe Thunderstorm Watch issued September 3 at 8:38PM EDT until September 4 at 2:00AM EDT by NWS Baltimore MD/Washington DC","sender":"NWS Baltimore MD/Washington DC","published_at":"2026-09-04T00:38:00Z","expires_at":"2026-09-04T06:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.5e7349e78628c29e06dbbbf18b819d4be69d8303.001.1"}],"history_12_months":{"Severe Thunderstorm Watch":5,"Severe Thunderstorm Warning":3},"source":"National Weather Service via Forecast Bar (forecastbar.com)"}