🌡️
Heat Advisory
◍ Rankin · USA · updated 9/8/2026, 7:27:00 AM
⏱ In effect until 10:30 AM UTC-5
Severity score
65/100
Confidence
High
Why this matters
* WHAT...Heat index values up to 110 degrees expected. * WHERE...Portions of southeast Arkansas, northeast Louisiana, and central and western Mississippi. * WHEN...From 11 AM this morning to 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat related illnesses.
Key stats
Severity
Moderate
Certainty
Likely
Urgency
Expected
Severity over time
Timeline
- Heat Advisory9/8/2026, 7:27:00 AMHeat Advisory issued September 8 at 2:27AM CDT until September 8 at 7:00PM CDT by NWS Jackson MS
Sources & attribution
OfficialNWS NWS Jackson MSupdated 9/8/2026, 7:27:00 AM
OfficialNWS NWS St Louis MOupdated 9/8/2026, 6:34:00 AM
OfficialNWS NWS San Juan PRupdated 9/8/2026, 6:29:00 AM
OfficialNWS NWS Springfield MOupdated 9/8/2026, 5:39:00 AM
OfficialNWS NWS Fort Worth TXupdated 9/8/2026, 5:01:00 AM
OfficialNWS NWS Tulsa OKupdated 9/8/2026, 4:46:00 AM
OfficialNWS NWS Tulsa OKupdated 9/8/2026, 4:46:00 AM
OfficialNWS NWS Sacramento CAupdated 9/7/2026, 5:30:00 PM
OfficialNWS NWS San Francisco CAupdated 9/7/2026, 5:27:00 PM
⚠This is an informational severity score, not an official warning. Follow guidance from NWS/NOAA, FEMA (ready.gov), and local emergency management.