Future

* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...A portion of southwest Montana, including the following areas, Gallatin and Madison County Mountains and Centennial Mountains, Northwest Beaverhead County and Ruby Mountains and Southern Beaverhead Mountains. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS...

* WHAT...Dangerously hot conditions with heat index values up to 100 possible. * WHERE...Bears Paw Mountains and Southern Blaine, Fergus County below 4500ft, Hill County, and Northern Blaine County. * WHEN...From Friday afternoon through Sunday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

* WHAT...Dangerously hot conditions with heat index values up to 101 possible. * WHERE...A portion of northeast Montana. * WHEN...From Friday morning through Sunday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of central North Carolina, including the following counties, Chatham, Davidson, Edgecombe, Franklin, Nash, Randolph and Wake. * WHEN...From 6 PM EDT this evening through Thursday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Waves of showers and thunderstorms with heavy rain will focus

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of central North Carolina, including the following counties, Anson, Cumberland, Harnett, Hoke, Johnston, Lee, Montgomery, Moore, Richmond, Sampson, Scotland, Stanly, Wayne and Wilson. * WHEN...From late tonight through Friday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS...

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of central North Carolina, including the following counties, Alamance, Durham, Forsyth, Granville, Guilford, Halifax, Orange, Person, Vance and Warren. * WHEN...Through Thursday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Waves of showers and thunderstorms with heavy rain will focus

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Sacramento Mountains Above 7500 Feet and West Slopes. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Multiple rounds of rainfall have resulted in saturated conditions with scattered thunderstorms forecast for Wednesday. Storms will produce heavy rainfall in a short

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...A portion of central Alabama, including the following counties, Blount, Cherokee and Etowah. * WHEN...From Thursday morning through Saturday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood You should monitor later forecasts and be alert for possible Flood

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of north central, northeast, and northwest Georgia, including the following counties, in north central Georgia, Cherokee, Dawson, Fannin, Forsyth, Gilmer, Hall, Lumpkin, Pickens and Union. In northeast Georgia, Banks, Towns and White. In northwest Georgia, Bartow, Catoosa, Chattooga, Dade, Floyd, Gordon, Murray, Polk, Walker and Whitfield. * WHEN...From 8 PM EDT this evening through late Friday evening.

* WHAT...Southwest winds 20 to 30 kt with gusts up to 40 kt and seas 6 to 9 ft. * WHERE...Sabine Lake, Calcasieu Lake, Vermilion and West Cote Blanche Bays, Coastal waters from Cameron LA to High Island TX out 20 NM and Coastal waters from Cameron LA to High Island TX from 20 to 60 NM. * WHEN... Tonight into Thursday night. * IMPACTS...Tropical storm force winds and hazardous seas could capsize or damage vessels and reduce visibility. Mariners should consider altering plans to avoid possible