Heat Advisory

Mesa County · Started Jul 9, 2026 at 9:41 PM · Updated yesterday

Mesa Countyarea

Jul 9, 2026, 9:41 PMeffective

Jul 11, 2026, 2:00 PMexpires

NWS Grand Junctionsource

Approximate affected area. Zone-based advisories do not include an exact boundary

Full advisory

WHAT

Prolonged hot conditions with temperatures in the 97 to 102 range this weekend.

WHERE

Four Corners/Upper Dolores River and Paradox Valley/Lower Dolores River.

WHEN

From noon Saturday to midnight MDT Sunday Night.

IMPACTS

Heat related illnesses increase significantly during extreme heat events.

ADDITIONAL DETAILS

Near record high temperatures are possible during this event especially on Sunday during the peak of the event.

2 · newest first

Jul 13, 2026, 6:16 PM
Alert expired: Heat Advisory issued July 9 at 9:41PM MDT until July 13 at 12:00AM MDT by NWS Grand Junction CO
This alert has been resolved due to expiration.
Jul 10, 2026, 10:15 AM
Update for: Heat Advisory issued July 9 at 9:41PM MDT until July 13 at 12:00AM MDT by NWS Grand Junction CO
Updated information for this alert:
WHAT
Prolonged hot conditions with temperatures in the 97 to 102 range this weekend.
WHERE
Four Corners/Upper Dolores River and Paradox Valley/Lower Dolores River.
WHEN
From noon Saturday to midnight MDT Sunday Night.
IMPACTS
Heat related illnesses increase significantly during extreme heat events.
ADDITIONAL DETAILS
Near record high temperatures are possible during this event especially on Sunday during the peak of the event.
Severity: warning Expires: 2026-07-11 20:00:00

Advisory issued through the National Weather Service feed. For life-threatening emergencies call 911.