Moderate

* WHAT...Heat index values to around 105 expected. * WHERE...In Indiana, Jefferson IN County. In Kentucky, Henry, Oldham, Shelby, Trimble, Washington KY, Adair, Cumberland, Marion, and Taylor Counties. * WHEN...From noon EDT /11 AM CDT/ Tuesday to 8 PM EDT /7 PM CDT/ Wednesday. * 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.

* WHAT...For the first Heat Advisory, heat index values up to 108. * WHERE...Atoka, Bryan, Coal, Hughes, Johnston, and Marshall Counties. * WHEN...Until 7 PM CDT this evening, and again from noon to 7 PM CDT Tuesday. * 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

* WHAT...For the first Heat Advisory, heat index values up to 108. * WHERE...Atoka, Bryan, Coal, Hughes, Johnston, and Marshall Counties. * WHEN...Until 7 PM CDT this evening, and again from noon to 7 PM CDT Tuesday. * 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

* WHAT...Gusts of greater than 25mph. * WHERE...San Luis Reservoir. * WHEN...From 5 PM this afternoon to midnight PDT tonight. * IMPACTS...Strong winds and rough waves on area lakes will create hazardous conditions for small craft.

* WHAT...Southwest winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...White Mountains and High Terrain South of the Yukon River. * WHEN...From 4 AM Wednesday to 4 AM AKDT Thursday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

* WHAT...Visibility as low as one quarter mile in dense fog. * WHERE...Fairbanks Metro Area. * WHEN...Until 11 AM AKDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

* WHAT...South winds 30 to 40 mph with gusts up to 65 mph expected. * WHERE...Eastern Alaska Range North of Trims Camp. * WHEN...From 10 AM Tuesday to 1 AM AKDT Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...There is a chance wind gusts could be stronger depending on the track and strength of the low moving across the YK Delta. Winds this strong can make driving difficult, especially for high

* WHAT...South winds 30 to 40 mph with gusts up to 60 mph expected. * WHERE...Windy Pass. * WHEN...From 10 AM to 10 PM AKDT Tuesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Wind gusts up to 40 mph possible along the Parks Hwy towards Anderson. There is a chance wind gusts could be stronger depending on the track and strength of the low moving across the YK Delta.

* WHAT...Southwest winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...Lake Minchumina. * WHEN...From 10 PM Tuesday to 10 PM AKDT Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...There is a chance wind gusts could be stronger depending on the track and strength of the low moving across the YK Delta. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

* WHAT...Heat index values up to 110 degrees expected. * WHERE...Portions southeast Arkansas, northeast Louisiana, and central Mississippi. * WHEN...For the first Heat Advisory, until 7 PM CDT this evening. For the second Heat Advisory, from 11 AM to 7 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat related illnesses. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.