Active Weather Alerts
River Flood Warning
Issued: 5:38 PM Apr. 18, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT FROM LATE TONIGHT TO EARLY MONDAY MORNING... * WHAT...Minor flooding is forecasted. * WHERE...Des Plaines River from Roosevelt Road in Forest Park downstream to Hodgkins, including the Riverside gauge. * WHEN...From late tonight to early Monday morning. * IMPACTS...At 7.5 feet, Low-lying sections of Miller Meadow, Indian Gardens, Cermak Woods, Ottawa Trail Woods, and other forest land along the river are inundated. * ADDITIONAL DETAILS... - At 11:45 AM CDT Saturday the stage was 7.1 feet. - Forecast...The river is expected to rise to a crest near flood stage tonight and into tomorrow. It is then expected to fall early next week. - Flood stage is 7.5 feet. - http://www.weather.gov/safety/flood &&
River Flood Warning
Issued: 5:16 PM Apr. 18, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY MORNING... * WHAT...Moderate flooding is occurring and major flooding is forecast. * WHERE...Des Plaines River from Townline Road in Libertyville downstream to Palatine Road in Prospect Heights, including the Lincolnshire gauge. * WHEN...Until Thursday morning. * IMPACTS...At 16.0 feet, Numerous structures threatened along US-45 (Milwaukee Avenue) between IL-22 (Half Day Road) and Deerfield Road. Access route threatened for numerous residences near US-45 (Milwaukee Avenue) and Deerfield Road. IL-60 (Townline Road) threatened near the river. * ADDITIONAL DETAILS... - At 11:45 AM CDT Saturday the stage was 14.8 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:45 AM CDT Saturday was 14.8 feet. The river has been climbing due to rainfall yesterday evening. - Forecast...The river is expected to rise to a crest near 15.8 feet tomorrow. - Flood stage is 12.5 feet. - Flood History...This crest compares to a previous crest of 15.8 feet on 05/18/2020. - http://www.weather.gov/safety/flood &&
River Flood Warning
Issued: 5:16 PM Apr. 18, 2026 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE... * WHAT...Minor flooding is occurring and moderate flooding is forecast. * WHERE...Des Plaines River from Palatine Road in Prospect Heights downstream to Irving Park Road in Chicago, including the Des Plaines gauge. * WHEN...Until further notice. * IMPACTS...At 18.5 feet, Big Bend Road threatened in Des Plaines. * ADDITIONAL DETAILS... - At 11:45 AM CDT Saturday the stage was 17.3 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:45 AM CDT Saturday was 17.3 feet. The river has been climbing due to rainfall yesterday evening. - Forecast...The river is expected to crest near 18.0 feet tomorrow. - Flood stage is 15.0 feet. - Flood History...This crest compares to a previous crest of 17.9 feet on 09/14/2019. - http://www.weather.gov/safety/flood &&
Small Craft Advisory
Issued: 2:16 PM Apr. 18, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WHAT...Northwest winds to 25 kt and significant waves to 5 ft. * WHERE...Illinois and Indiana nearshore from Winthrop Harbor IL to Michigan City IN. * WHEN...Until 10 PM CDT this evening. * 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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