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Heat Advisory

◍ Johnson · USA · updated 7/10/2026, 12:01:00 AM

⏱ In effect until 8:00 PM UTC-4

Severity score

65/100

Confidence

High

Why this matters

* WHAT...Heat index values up to 107 expected. * WHERE...Laurens, Montgomery, Wheeler, Emanuel, Johnson, Treutlen, and Toombs Counties. * WHEN...From noon to 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Key stats

Severity

Moderate

Certainty

Likely

Urgency

Expected

Severity over time

Timeline

Heat Advisory
7/10/2026, 12:01:00 AM
Heat Advisory issued July 9 at 8:01PM EDT until July 10 at 8:00PM EDT by NWS Peachtree City GA

Sources & attribution

OfficialNWS NWS Peachtree City GAupdated 7/10/2026, 12:01:00 AM

OfficialNWS NWS Jacksonville FLupdated 7/9/2026, 9:25:00 PM

OfficialNWS NWS Dodge City KSupdated 7/9/2026, 8:24:00 PM

OfficialNWS NWS Elko NVupdated 7/9/2026, 7:42:00 PM

OfficialNWS NWS Reno NVupdated 7/9/2026, 7:04:00 PM

OfficialNWS NWS Boise IDupdated 7/9/2026, 6:56:00 PM

OfficialNWS NWS Great Falls MTupdated 7/9/2026, 6:28:00 PM

OfficialNWS NWS Pendleton ORupdated 7/9/2026, 5:44:00 PM

OfficialNWS NWS Rapid City SDupdated 7/9/2026, 5:34:00 PM

OfficialNWS NWS Albuquerque NMupdated 7/9/2026, 5:33:00 PM

OfficialNWS NWS Pocatello IDupdated 7/9/2026, 5:33:00 PM

OfficialNWS NWS Albuquerque NMupdated 7/9/2026, 5:33:00 PM

OfficialNWS NWS Salt Lake City UTupdated 7/9/2026, 4:55:00 PM

OfficialNWS NWS Little Rock ARupdated 7/9/2026, 4:16:00 PM

OfficialNWS NWS Phoenix AZupdated 7/9/2026, 5:56:00 AM

OfficialNWS NWS Flagstaff AZupdated 7/8/2026, 7:55:00 PM

⚠This is an informational severity score, not an official warning. Follow guidance from NWS/NOAA, FEMA (ready.gov), and local emergency management.