Moderate

At 222 PM EDT, Doppler radar was tracking a strong thunderstorm near Pembroke, or 8 miles south of Calais, moving east at 10 mph. HAZARD...Wind gusts up to 40 mph and half inch 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... Perry, Pembroke, Robbinston, Dennysville, and Charlotte. If outdoors, consider seeking shelter inside a building.

At 1224 PM MDT, Doppler radar was tracking a strong thunderstorm 6 miles southwest of Tierra Monte, or 14 miles south of Mora, moving east at 10 mph. HAZARD...Wind gusts up to 50 mph and nickel size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include... Sapello, Manuelitas and Rociada. This includes State Road 518 near Mile Marker 10...and between Mile Markers 12 and 15.

At 224 PM EDT, Doppler radar was tracking a strong thunderstorm near Fleming Island, or near Green Cove Springs, moving northeast at 10 mph. HAZARD...Wind gusts around 40 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... Orange Park, Green Cove Springs, Mandarin, Fruit Cove, Nas Jax, Fleming Island, Bayard, Switzerland, and Lakeside.

* WHAT...Heat index values up to 110. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning

At 212 PM EDT, Doppler radar was tracking a strong thunderstorm near Jacksonville, moving east at 20 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... Jacksonville, Jacksonville International Arpt, Arlington, Cisco Gardens, Oceanway, San Marco, Riverside, and Tallyrand. If outdoors, consider seeking shelter inside a building.

At 145 PM EDT, Doppler radar was tracking a strong thunderstorm near Ratliff, or near Callahan, moving east at 20 mph. HAZARD...Wind gusts around 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Jacksonville International Arpt, Cisco Gardens, Nassau Village-Ratliff, Ratliff, Oceanway, and Tallyrand. If outdoors, consider seeking shelter inside a building.

* WHAT...Heat index values up to 108. * WHERE...Portions of southwest Arkansas, northwest Louisiana, southeast Oklahoma, and east and northeast Texas. * WHEN...Until 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 fitting clothing. Try to limit strenuous activities to early morning

* WHAT...High temperatures ranging from the mid 90s to low triple digits resulting in Moderate to Major HeatRisk. * WHERE...Gifford, Lapwai, Lewiston Grade, Lewiston, Clarkston, Culdesac, Alpowa Summit, Pomeroy, and Peck. * WHEN...Until 9 PM PDT Wednesday. * IMPACTS...Hot temperatures 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.

At 159 PM EDT, Doppler radar was tracking a strong thunderstorm near Kings Ferry, or near Kingsland, moving east at 20 mph. HAZARD...Wind gusts around 40 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... St. Marys and Kingsland. If outdoors, consider seeking shelter inside a building.

* WHAT...Visibility a quarter mile or less in dense fog. * WHERE...Gustavus and Glacier Bay * WHEN...Until noon AKDT today. * IMPACTS...Low visibility could make travel conditions hazardous. * ADDITIONAL DETAILS...Patchy fog extends into Icy Strait towards Sisters Island and is beginning to lift, please see the issued marine weather statement in effect for more information. If traveling, slow down, use your lights, and leave plenty of distance ahead of you.