There are currently 8 Weather Alerts in Tennesseeselect a different state
Heat Advisory issued September 4 at 12:35AM CDT until September 5 at 8:00PM CDT by NWS Nashville TN
Event: Heat Advisory
Message Type: Update
Urgency: Expected
Severity: Moderate
Certainty: Likely
Affected Area: Stewart; Montgomery; Robertson; Sumner; Macon; Clay; Pickett; Houston; Humphreys; Dickson; Cheatham; Davidson; Wilson; Trousdale; Smith; Jackson; Putnam; Overton; Fentress; Perry; Hickman; Lewis; Williamson; Maury; Marshall; Rutherford; Cannon; De Kalb; White; Cumberland; Bedford; Coffee; Warren; Grundy; Van Buren; Wayne; Lawrence; Giles
Wheather Alert Summary: * what...Heat index values up to 109 expected.
* where...A portion of middle tennessee.
* when...Until 8 pm cdt saturday.
* impacts...Hot temperatures and high humidity may cause heat
illnesses.
Heat Advisory issued September 3 at 11:50PM CDT until September 6 at 8:00PM CDT by NWS Memphis TN
Event: Heat Advisory
Message Type: Update
Urgency: Expected
Severity: Moderate
Certainty: Likely
Affected Area: Clay; Greene; Craighead; Poinsett; Mississippi; Cross; Crittenden; St. Francis; Lee; Phillips; Dunklin; Pemiscot; DeSoto; Marshall; Benton; Tippah; Alcorn; Tishomingo; Tunica; Tate; Prentiss; Coahoma; Quitman; Panola; Lafayette; Union; Pontotoc; Lee; Itawamba; Tallahatchie; Yalobusha; Calhoun; Chickasaw; Monroe; Lake; Obion; Weakley; Henry; Dyer; Gibson; Carroll; Benton; Lauderdale; Tipton; Haywood; Crockett; Madison; Chester; Henderson; Decatur; Shelby; Fayette; Hardeman; McNairy; Hardin
Wheather Alert Summary: * what...Heat index values of 100 to 109. actual air temperatures as
high as 102 in the afternoon.
* where...Portions of east arkansas, north mississippi, southeast
missouri, and west tennessee.
* when...Until 8 pm cdt sunday.
* impacts...Hot temperatures and moderate humidity may cause heat
illnesses, especially given the long duration of the heat wave.
Heat Advisory issued September 3 at 11:54PM EDT until September 4 at 8:00PM EDT by NWS Morristown TN
Event: Heat Advisory
Message Type: Alert
Urgency: Expected
Severity: Moderate
Certainty: Likely
Affected Area: Scott; Campbell; Morgan; Anderson; Union; Knox; NW Blount; North Sevier
Wheather Alert Summary: * what...Heat index values up to 106.
* where...Anderson, campbell, knox, morgan, north sevier, northwest
blount, scott tn, and union counties.
* when...Until 8 pm edt friday.
* impacts...Hot temperatures and high humidity may cause heat
illnesses.
Heat Advisory issued September 3 at 11:54PM EDT until September 4 at 8:00PM EDT by NWS Morristown TN
Event: Heat Advisory
Message Type: Update
Urgency: Expected
Severity: Moderate
Certainty: Likely
Affected Area: Claiborne; Hancock; Hawkins; Grainger; Hamblen; Northwest Cocke; Northwest Greene; Jefferson
Wheather Alert Summary: * what...Heat index values up to 105.
* where...Claiborne, grainger, hamblen, hancock, hawkins, jefferson,
northwest cocke, and northwest greene counties.
* when...Until 8 pm edt friday.
* impacts...Hot temperatures and high humidity may cause heat
illnesses.
Heat Advisory issued September 3 at 11:54PM EDT until September 4 at 8:00PM EDT by NWS Morristown TN
Event: Heat Advisory
Message Type: Alert
Urgency: Expected
Severity: Moderate
Certainty: Likely
Affected Area: Roane; Loudon; Sequatchie; Bledsoe; Rhea; Meigs; McMinn; Northwest Monroe; Marion; Hamilton; Bradley; West Polk
Wheather Alert Summary: * what...Heat index values up to 108.
* where...A portion of east tennessee, primarily in valley locations,
including the sequatchie valley, will be most likely to approach
heat indices near or slightly above 105f during the peak heat of
the late afternoon hours.
* when...Until 8 pm edt /7 pm cdt/ friday.
* impacts...Hot temperatures and high humidity may cause heat
illnesses.
Heat Advisory issued September 3 at 1:04PM EDT until September 4 at 8:00PM EDT by NWS Morristown TN
Event: Heat Advisory
Message Type: Alert
Urgency: Expected
Severity: Moderate
Certainty: Likely
Affected Area: Roane; Loudon; Sequatchie; Bledsoe; Rhea; Meigs; McMinn; Northwest Monroe; Marion; Hamilton; Bradley; West Polk
Wheather Alert Summary: * what...Afternoon heat index values will reach or exceed 100 across
much of the area, with some locations peaking around 107.
* where...A portion of east tennessee, primarily in valley locations,
including the sequatchie valley, will be most likely to approach
heat indices near or slightly above 105f during the peak heat of
the late afternoon hours.
* when...Until 8 pm edt /7 pm cdt/ friday.
* impacts...Hot temperatures and high humidity may cause heat
illnesses.
Heat Advisory issued September 3 at 1:04PM EDT until September 4 at 8:00PM EDT by NWS Morristown TN
Event: Heat Advisory
Message Type: Alert
Urgency: Expected
Severity: Moderate
Certainty: Likely
Affected Area: Scott; Campbell; Morgan; Anderson; Union; Knox; NW Blount; North Sevier
Wheather Alert Summary: * what...Afternoon heat index values will reach or exceed 100 across
much of the area, with some locations peaking around 105.
* where...Northern cumberland plateau and portions of east tennessee
including: anderson, campbell, knox, morgan, north sevier,
northwest blount, scott tn, and union counties.
* when...Until 8 pm edt friday.
* impacts...Hot temperatures and high humidity may cause heat
illnesses.
Heat Advisory issued September 1 at 9:27AM CDT until September 5 at 8:00PM CDT by NWS Huntsville AL
Event: Heat Advisory
Message Type: Alert
Urgency: Expected
Severity: Moderate
Certainty: Likely
Affected Area: Lauderdale; Colbert; Franklin; Lawrence; Limestone; Madison; Morgan; Marshall; Jackson; DeKalb; Cullman; Moore; Lincoln; Franklin
Wheather Alert Summary: * what...Heat index values reaching 105-109 degrees expected.
* where...Portions of north central, northeast, and northwest alabama
and southern middle tennessee.
* when...From 11 am wednesday to 8 pm cdt saturday.
* impacts...Hot temperatures and high humidity may cause heat
illnesses.