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Active official alertUpdated

Heat Advisory for Marshall; Benton; Tippah +14 more

Official alert fields

What you need to know

Effective
Ends or expires
Official severity
Moderate
Official urgency
Expected
Official certainty
Likely

What is happening

What: Heat index values up to 108 expected. Impacts: Hot temperatures and high humidity may cause heat illnesses. Where: Portions of North Mississippi and West Tennessee. When: From 11 AM Wednesday to 8 PM CDT Friday.

What the bulletin says to do

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Full official description

Bulletin details

* WHAT...Heat index values up to 108 expected. * WHERE...Portions of North Mississippi and West Tennessee. * WHEN...From 11 AM Wednesday to 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

6 captured
  1. Update

    Heat Advisory issued August 11 at 8:08PM CDT until August 14 at 8:00PM CDT by NWS Memphis TN

    Official revision
  2. Update

    Heat Advisory issued August 11 at 8:08PM CDT until August 14 at 8:00PM CDT by NWS Memphis TN

    Official revision
  3. Update

    Heat Advisory issued August 11 at 12:25PM CDT until August 14 at 8:00PM CDT by NWS Memphis TN

    Official revision
  4. Update

    Heat Advisory issued August 11 at 12:25PM CDT until August 14 at 8:00PM CDT by NWS Memphis TN

    Official revision
  5. Alert

    Heat Advisory issued August 11 at 9:59AM CDT until August 14 at 8:00PM CDT by NWS Memphis TN

    Official revision
  6. Alert

    Heat Advisory issued August 11 at 9:59AM CDT until August 14 at 8:00PM CDT by NWS Memphis TN

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Memphis TN. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections