Severe

FFWILX The National Weather Service in Lincoln has issued a * Flash Flood Warning for... Northwestern Clay County in south central Illinois... Southern Effingham County in south central Illinois... * Until 700 PM CDT. * At 355 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

SVRCYS The National Weather Service in Cheyenne has issued a * Severe Thunderstorm Warning for... Northeastern Dawes County in the Panhandle of Nebraska... * Until 330 PM MDT. * At 258 PM MDT, a severe thunderstorm was located near Chadron, moving southeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Chadron, Red Cloud Campground, Chadron State Park, Dawes County

* WHAT...Dangerously hot conditions with temperatures up to 110 degrees possible. * WHERE...San Carlos area. * WHEN...From Tuesday morning through Wednesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. An Extreme Heat Watch means that a period of very hot temperatures, even by local standards, may occur. Actions should be taken to lessen the impact of the extreme heat. Take extra precautions if you work or spend time outside. When

SVRGLD The National Weather Service in Goodland has issued a * Severe Thunderstorm Warning for... Southwestern Kit Carson County in east central Colorado... * Until 330 PM MDT. * At 230 PM MDT, a severe thunderstorm was located near Arriba, or 9 miles west of Flagler, moving southeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of

* AFFECTED AREA...Fire Weather Zones 220, 223 and 224. * TIMING...For the first Red Flag Warning, until 10 PM MDT this evening. For the second Red Flag Warning, from 1 PM to 8 PM MDT Monday. * WINDS...West 10 to 20 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 6 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning. A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of

* AFFECTED AREA...Fire Weather Zone 222. * TIMING...Until 10 PM MDT this evening. * WINDS...Northwest 10 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 6 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning. A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

* AFFECTED AREA...Fire Weather Zones 220, 223 and 224. * TIMING...For the first Red Flag Warning, until 10 PM MDT this evening. For the second Red Flag Warning, from 1 PM to 8 PM MDT Monday. * WINDS...West 10 to 20 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 6 percent. * IMPACTS...Fires will catch and spread quickly. Exercise extreme caution with any outdoor burning. A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of

SVRCYS The National Weather Service in Cheyenne has issued a * Severe Thunderstorm Warning for... Northeastern Dawes County in the Panhandle of Nebraska... * Until 300 PM MDT. * At 233 PM MDT, a severe thunderstorm was located near Chadron Municipal Airport, or 7 miles northwest of Chadron, moving southeast at 25 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect

At 236 PM MDT, a severe thunderstorm was located 12 miles northeast of Arickaree School, or 26 miles southeast of Akron, moving east at 25 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Mainly rural areas of Southeastern Washington County. Seek shelter inside a well-built structure and stay away from