Scattered thunderstorms are developing and will become more numerous as the afternoon progresses. As the atmosphere becomes more unstable, funnel clouds, gusty winds of 45 to 50 mph, and up to penny size hail may accompany the stronger storms. Funnel clouds today will have a very low chance of becoming a brief, weak tornado. Stay alert for changing weather conditions this afternoon and be prepared to take shelter if storms approach.

The Flood Warning continues for the following rivers in Iowa. Little Sioux River above Spencer / Highway 18 affecting Clay County. Little Sioux River at Cherokee affecting Cherokee County. Little Sioux River at Spencer affecting Clay County. * WHAT. Minor flooding is occurring. * WHERE. Little Sioux River above Spencer / Highway 18. * WHEN. Until further notice. * ADDITIONAL DETAILS. - At 6:15 AM CDT Monday the stage was 1322.8 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 6:15 AM CDT Monday was 1322.8 feet. - Forecast. No forecast is available for this location. - Flood stage is 1322.0 feet. - http://www.weather.gov/safety/flood

The Flood Warning continues for the following rivers in Iowa. Little Sioux River at Spencer affecting Clay County. Little Sioux River above Spencer / Highway 18 affecting Clay County. Little Sioux River near Milford affecting Dickinson County. Little Sioux River at Cherokee affecting Cherokee County. * WHAT. Moderate flooding is occurring and moderate flooding is forecast. * WHERE. Little Sioux River near Milford. * WHEN. Until further notice. * IMPACTS. At 14.0 feet, significant amounts of pasture and other farm lands begin to flood. * ADDITIONAL DETAILS. - At 8:00 AM CDT Monday the stage was 14.0 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 8:00 AM CDT Monday was 14.0 feet. - Forecast. The river is expected to rise to a crest of 14.1 feet this afternoon. - Flood stage is 12.0 feet. - http://www.weather.gov/safety/flood

The Flood Warning continues for the following rivers in Iowa. Little Sioux River at Spencer affecting Clay County. Little Sioux River above Spencer / Highway 18 affecting Clay County. Little Sioux River near Milford affecting Dickinson County. Little Sioux River at Cherokee affecting Cherokee County. * WHAT. Minor flooding is occurring. * WHERE. Little Sioux River above Spencer / Highway 18. * WHEN. Until further notice. * ADDITIONAL DETAILS. - At 8:15 AM CDT Monday the stage was 1322.8 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 8:15 AM CDT Monday was 1322.8 feet. - Forecast. No forecast is available for this location. - Flood stage is 1322.0 feet. - http://www.weather.gov/safety/flood