Severe weather over the Southern Plains and Eastern Great Lakes though this evening. Heavy rains from eastern TX northeastward into the Ohio River Valley may cause flash flooding today and Thursday.
— East-central WY: Dense Fog through late morning. I-25 impacted.
— North-central CO Front Range above 9000 feet: Winter Storm Warnings through midday. Total accumulations 7-14 inches snow expected. I-70 impacted.
— Southern Panhandle TX: Dense Fog through midmorning.
— Northeast TX, southern and eastern OK: Tornado Watch through mid afternoon. I-20, I-35, I-40, I-44 impacted.
— Eastern OK, southern MO, southern IL, southern IN, northwest KY: Flash Flood Watches through Thursday morning.
— Coastal TX, southwest LA: Wind Advisories today. Gusts. 30-40 mph.
— Northeast OH, Northwest PA, southwest NY: Chance of severe thunderstorms this afternoon and evening.
National Weather Service Warnings Watches and Advisories a.m. Wednesday 28 April 
Expected rainfall amounts through Thursday evening. 29 April 
Expected wind gusts Wednesday afternoon 28 April 
Expected high temperatures Wednesday 28 April 
Expected snowfall through Thursday evening 29 April 
Wednesday 28 April 
Thursday 29 April 
Friday 30 April