{"place":{"name":"Webster County","type":"county","country":"US","state":"IA","state_name":"Iowa","county":"Webster County","county_fips":"19187","url":"https://forecastbar.com/weather-alerts/ia/webster-county/"},"generated_at":"2026-09-07T04:56:58Z","active_alerts":[],"recent_alerts":[{"alert_type":"Severe Thunderstorm Warning","severity":"Severe","headline":"Severe Thunderstorm Warning issued September 6 at 4:56PM CDT until September 6 at 5:00PM CDT by NWS Des Moines IA","sender":"NWS Des Moines IA","published_at":"2026-09-06T21:56:00Z","expires_at":"2026-09-06T22:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.2dc738c504d21fecbf95a0c00df1e13c40c42c62.001.1"},{"alert_type":"Severe Thunderstorm Warning","severity":"Severe","headline":"Severe Thunderstorm Warning issued September 6 at 4:42PM CDT until September 6 at 5:00PM CDT by NWS Des Moines IA","sender":"NWS Des Moines IA","published_at":"2026-09-06T21:42:00Z","expires_at":"2026-09-06T22:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.d542de2b93a2978d516dabb635b88fa274df7ec0.001.1"},{"alert_type":"Severe Thunderstorm Warning","severity":"Severe","headline":"Severe Thunderstorm Warning issued September 6 at 4:13PM CDT until September 6 at 5:00PM CDT by NWS Des Moines IA","sender":"NWS Des Moines IA","published_at":"2026-09-06T21:13:00Z","expires_at":"2026-09-06T22:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.566a74d99d53ac0241faa534cb70d861dba1c61c.001.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 5 at 3:39PM CDT until September 5 at 7:00PM CDT by NWS Des Moines IA","sender":"NWS Des Moines IA","published_at":"2026-09-05T20:39:00Z","expires_at":"2026-09-06T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.bee0ed4f80039f11206af3e657bcdd534e436239.001.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 5 at 3:05AM CDT until September 5 at 7:00PM CDT by NWS Des Moines IA","sender":"NWS Des Moines IA","published_at":"2026-09-05T08:05:00Z","expires_at":"2026-09-06T00:00:00Z","cancelled_at":"2026-09-05T20:39:38Z","url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.7756ebadfe04aeb39ebbc23d05900e3d4cebed4f.001.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 4 at 7:53PM CDT until September 5 at 7:00PM CDT by NWS Des Moines IA","sender":"NWS Des Moines IA","published_at":"2026-09-05T00:53:00Z","expires_at":"2026-09-06T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.4da3a19a46f604d870e8b821020a0d66fdb0e7f4.001.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 4 at 1:06PM CDT until September 5 at 7:00PM CDT by NWS Des Moines IA","sender":"NWS Des Moines IA","published_at":"2026-09-04T18:06:00Z","expires_at":"2026-09-06T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.18f6dd20b32c57a28af82cf579de4d9635396279.001.1"},{"alert_type":"Heat Advisory","severity":"Moderate","headline":"Heat Advisory issued September 4 at 3:05AM CDT until September 5 at 7:00PM CDT by NWS Des Moines IA","sender":"NWS Des Moines IA","published_at":"2026-09-04T08:05:00Z","expires_at":"2026-09-06T00:00:00Z","cancelled_at":null,"url":"https://forecastbar.com/alert/urn:oid:2.49.0.1.840.0.09c2c4b35106c19a8dbaa0153bbac2ecab07cce9.001.1"}],"history_12_months":{"Heat Advisory":5,"Severe Thunderstorm Warning":3},"source":"National Weather Service via Forecast Bar (forecastbar.com)"}