Severe

* WHAT...For the Extreme Heat Warning, dangerously hot conditions with temperatures up to 102 expected. For the Wind Advisory, east winds 15 to 25 mph with gusts to 40 mph expected. * WHERE...Santa Ana Mountains and Foothills. * WHEN...For the Extreme Heat Warning, until 8 PM PDT Thursday. For the Wind Advisory, until 6 PM PDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Heat

* WHAT...Dangerously hot conditions with high temperatures ranging from the mid 80s to mid 90s near the coast to the mid 90s to low 100s for the mesas and other higher coastal terrain expected. Nights will be very warm with low temperatures mostly in the 70s. * WHERE...San Diego County Coastal Areas. * WHEN...Until 8 PM PDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Drink plenty of fluids, stay in an air-conditioned room, stay out of

* WHAT...For the Extreme Heat Warning, dangerously hot conditions with high temperatures in the upper 90s to 103 and warm nights with low temperatures in the lower to mid 70s expected. For the Wind Advisory, east winds 20 to 30 mph with gusts to 45 mph expected. * WHERE...San Diego County Valleys. * WHEN...For the Extreme Heat Warning, until 8 PM PDT Thursday. For the Wind Advisory, until 6 PM PDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree

* WHAT...Dangerously hot conditions with temperatures up to 90 at the coast and 105 in the valleys. * WHERE...Coast and valleys of Los Angeles and Ventura Counties. * WHEN...Until 8 PM PDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. * ADDITIONAL DETAILS...Very hot temperatures are likely to continue into the second week of October, possibly requiring an extension of this product. Drink plenty of fluids, stay in an air-conditioned room, stay out of

* WHAT...Dangerously hot conditions with temperatures up to 85 at the coast and 100 in the mountains and Cuyama valley. * WHERE...Cuyama Valley, Santa Barbara County Interior Mountains, Santa Barbara County Southeastern Coast, Santa Barbara County Southwestern Coast, Santa Cruz and Anacapa Islands, Santa Ynez Mountains Eastern Range, and Santa Ynez Mountains Western Range. * WHEN...Until 8 PM PDT Thursday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.

...The National Weather Service in Topeka has issued a Flood Warning for the following rivers in Kansas... Republican River at Clay Center affecting Clay County. * WHAT...Minor flooding is forecast. * WHERE...Republican River at Clay Center. * WHEN...From this evening to Sunday morning. * IMPACTS...At 15.0 feet, Lowland agricultural flooding occurs from U.S. Highway 24 to Milford Lake. At 17.0 feet, Flooding occurs between 16th, 17th, and 18th Roads and between Limestone and Osage Roads. * ADDITIONAL DETAILS...

FFWFWD The National Weather Service in Fort Worth has issued a * Flash Flood Warning for... Central Henderson County in central Texas... * Until 500 PM CDT. * At 159 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across Central Henderson County including Athens. Between 2 and 4 inches of rain have fallen. The expected rainfall rate is 1.5 to 2.5 inches in 1 hour. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

At 144 PM CDT, Doppler radar indicated thunderstorms producing heavy rain in Highway 107 between Moody and Whitson. Multiple reports have been received of flowing water over the roadway. Between 1 and 4 inches of rain have fallen. The expected rainfall rate is 1 to 3 inches in 1 hour. Additional rainfall amounts of 2 to 3 inches are possible in the warned area. Flash flooding is already occurring. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated.

FFWFWD The National Weather Service in Fort Worth has issued a * Flash Flood Warning for... North Central Bell County in central Texas... Southeastern Coryell County in central Texas... Southwestern McLennan County in central Texas... * Until 415 PM CDT. * At 120 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 4 inches of rain have fallen. The expected rainfall rate is 1 to 3 inches in 1 hour.

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Big Bend and Panhandle Florida, including the following areas, in Big Bend Florida, Coastal Bay. In Panhandle Florida, Central Walton, Coastal Gulf, Holmes, Inland Bay, Inland Gulf, North Walton, South Walton and Washington. * WHEN...Through Monday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.