Moderate

At 827 AM CDT, Doppler radar was tracking a strong thunderstorm near Breckenridge, or 7 miles east of Hamilton, moving east at 35 mph. HAZARD...Wind gusts up to 50 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Chillicothe, Breckenridge, Utica, Chula, Ludlow, Mooresville, Lock Springs, Dawn, Spring Hill, and Avalon.

* WHAT...Heat index values up to 111 expected. * WHERE...Portions of south central and southwest Alabama, northwest Florida, and southeast Mississippi. * WHEN...From 11 AM this morning to 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose

An area of showers and thunderstorms is moving slowly from southwestern into south central Iowa this morning. As it does so, wind gusts of 40 to 50 MPH will occur at times, mainly near and south of Highway 34.

* WHAT...Visibility as low as a quarter mile in dense fog. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...Until 8 AM MDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Very poor visibility continues at the Interstate 80 Summit. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

Visibility has improved along Interstate 80 from Cheyenne to Buford. Therefore, the Dense Fog Advisory will be allowed to expire at 7 AM MDT.

At 719 AM CDT, Doppler radar was tracking a strong thunderstorm near Agency, or near Gower, moving east at 25 mph. HAZARD...Wind gusts up to 50 mph and penny size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... St. Joseph, Gower, Stewartsville, Agency, Osborn, Clarksdale, Easton, Turney, and Amity. This includes Interstate 29 between mile markers 46 and 47.

Patchy dense fog with localized visibility below one quarter of a mile will continue this morning. The fog will be thickest in open areas, such as farm fields, river valleys, and ditches. If traveling this morning, use low beam headlights and increase following distances. The fog is expected to erode by 9 AM this morning.

HLSHFO This product covers the Hawaiian islands **DAMAGING WINDS AND HEAVY RAIN CONTINUE ACROSS THE BIG ISLAND AND MAUI COUNTY** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - A Tropical Storm Warning has been issued and the Hurricane Warning has been cancelled for Big Island East, Big Island Interior, Big Island North, Big Island South, Big Island Southeast, Big Island Summits, Kohala, and Kona * CURRENT WATCHES AND WARNINGS:

Fog has developed with lighter winds across a corridor from near New Braunfels/San Marcos eastward through Gonzalez into La Grange. Visibility is currently trending of around 1 mile or less with patchy dense fog at times to around 1/4 of a mile. Expect for the visibility to improve within a hour or two of sunrise. Drivers use caution by slowing down, allowing extra room between your vehicle and the vehicle in front of you, and keep on the low beam headlights.

* WHAT...Heat index values up to 112 expected. * WHERE...Portions of southeast Alabama, Big Bend and Panhandle Florida, and south central and southwest Georgia. * WHEN...From 11 AM EDT /10 AM CDT/ this morning to 8 PM EDT /7 PM CDT/ this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose