Active Weather Alerts
River Flood Warning
Issued: 7:09 AM Mar. 7, 2026 – National Weather Service
...FLOOD WARNING IN EFFECT UNTIL LATE THIS EVENING... * WHAT...Minor flooding is forecast. * WHERE...Thorn Creek from Near Glenwood downstream to confluence with Little Calumet River, including the Thornton gauge. * WHEN...Until late this evening. * IMPACTS...At 11.0 feet, 187th Street threatened in Glenwood. * ADDITIONAL DETAILS... - At 12:45 AM CST Saturday the stage was 8.8 feet. - Forecast...The river is expected to rise above flood stage early this morning to a crest of 10.1 feet this morning. It will then fall below flood stage late this afternoon. - Flood stage is 9.0 feet. - http://www.weather.gov/safety/flood &&
Small Craft Advisory
Issued: 2:56 AM Mar. 7, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON CST SATURDAY... ...DENSE FOG ADVISORY WILL EXPIRE AT 9 PM CST THIS EVENING... * WHAT...Southwest winds to 25 kt expected. * WHERE...Winthrop Harbor to Calumet Harbor, IL. * WHEN...Until noon CST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. &&
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