Severe

...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM TO 9 PM MDT FRIDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY AND DRY FUELS FOR FIRE WEATHER ZONES 207, 293, AND 295... * AFFECTED AREA...In Colorado, Fire Weather Zone 207 Southwest Colorado Lower Forecast Area, Fire Weather Zone 293 Gunnison Basin Forecast Area and Fire Weather Zone 295 Southwest Colorado Upper East Forecast Area. * TIMING...For the first Red Flag Warning, until 8 PM MDT this evening. For the second Red Flag Warning, from 1 PM to 9 PM MDT Friday.

...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM TO 9 PM MDT FRIDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY AND DRY FUELS FOR FIRE WEATHER ZONES 207, 293, AND 295... * AFFECTED AREA...In Colorado, Fire Weather Zone 207 Southwest Colorado Lower Forecast Area, Fire Weather Zone 293 Gunnison Basin Forecast Area and Fire Weather Zone 295 Southwest Colorado Upper East Forecast Area. * TIMING...For the first Red Flag Warning, until 8 PM MDT this evening. For the second Red Flag Warning, from 1 PM to 9 PM MDT Friday.

* AFFECTED AREA...In Colorado, Fire Weather Zone 201 Routt Forecast Area above 9000 feet. * TIMING...From 1 PM to 9 PM MDT Friday. * WINDS...West 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...12 to 17 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

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, south central, and southeast Iowa, including the following counties, in central Iowa, Jasper and Poweshiek. In south central Iowa, Appanoose, Lucas, Mahaska, Marion, Monroe and Wayne. In southeast Iowa, Davis and Wapello. * WHEN...Until 4 PM CDT this afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS...

SVRPBZ The National Weather Service in Pittsburgh has issued a * Severe Thunderstorm Warning for... Southwestern Greene County in southwestern Pennsylvania... Marshall County in northern West Virginia... Northwestern Monongalia County in northern West Virginia... Northeastern Wetzel County in northern West Virginia... * Until 300 PM EDT. * At 220 PM EDT, a severe thunderstorm was located 10 miles southeast of Powhatan Point, or 9 miles northeast of New Martinsville, moving east at 25 mph.

* WHAT...Dangerously hot conditions below 4000 feet, with daytime temperatures ranging from 103 degrees at Havasupai Gardens, to 110 degrees at Phantom Ranch. * WHERE...Lower elevations of the Grand Canyon. * WHEN...Until 8 PM MST this evening. * IMPACTS...Most individuals will be at risk for heat-related illnesses without effective cooling or adequate hydration, especially with prolonged outdoor exposure. This warning is reserved for only the hottest days of the year and is

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 312 IN EFFECT UNTIL 8 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN PENNSYLVANIA THIS WATCH INCLUDES 8 COUNTIES IN CENTRAL PENNSYLVANIA CAMBRIA CAMERON CLEARFIELD ELK MCKEAN POTTER SOMERSET WARREN THIS INCLUDES THE CITIES OF BRADFORD, CLEARFIELD, COUDERSPORT, DUBOIS, EMPORIUM, JOHNSTOWN, RIDGWAY, SOMERSET, ST. MARYS, AND WARREN.

At 137 PM EDT, a severe thunderstorm was located 10 miles east of Dunkirk and moving northeast at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Springville, Gowanda, North Collins, North Boston, Concord, Collins, Dayton, Perrysburg, Versailles, and Langford. For your protection move to an interior room on the lowest floor of a building.

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of east central Illinois, including the following counties, Ford and Iroquois and northwest Indiana, including the following counties, Benton, Jasper and Newton. * WHEN...Until 11 PM CDT /midnight EDT/ this evening. * IMPACTS...Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Underpasses may be flooded. Roads and streets may be flooded. * ADDITIONAL DETAILS...

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of Illinois, including the following areas, Boone, Central Cook, De Kalb, DuPage, Eastern Will, Grundy, Kane, Kankakee, Kendall, La Salle, Lake IL, Lee, Livingston, McHenry, Northern Cook, Northern Will, Ogle, Southern Cook, Southern Will and Winnebago and northwest Indiana, including the following areas, Lake IN and Porter. * WHEN...Until 11 PM CDT this evening. * IMPACTS...Creeks and streams may rise out of their banks. Flooding