Grand Junction, Colorado – Blistering heat will grip Grand Junction and surrounding Mesa County this weekend as temperatures soar near or above 100°F each day. Drivers along US 50 and I-70 should brace for pavement heat and increased vehicle stress starting Saturday, July 12. Anyone planning outdoor activities should hydrate often, limit sun exposure, and check vehicles before travel.
According to the National Weather Service, Saturday’s high will approach 99°F under sunny skies, with light winds turning northwest by afternoon. Sunday will push even higher, peaking at 101°F, while Monday delivers the hottest stretch—Grand Junction could see highs reach 102°F. Temperatures stay above 100°F through Tuesday, creating prolonged risks for heat exhaustion and vehicle breakdowns on area highways.
City neighborhoods, including Orchard Mesa and the Riverside area, will feel the brunt of the heat. Utility companies recommend charging devices and preparing for increased air conditioner use. Fire danger remains elevated due to the dry spell; avoid any outdoor burning and report smoke immediately.
The NWS advises wearing light clothing, seeking shade, and never leaving children or pets in parked cars. Stay inside during peak afternoon hours when possible. For those traveling along US 6, US 50, or the I-70 Business Loop, expect hot pavement and glare, especially during late afternoon.
Looking Ahead: Extended Five-Day Forecast
- Saturday: Sunny and hot, high near 99°F
- Sunday: Sunny and hot, high near 101°F
- Monday: Sunny and very hot, high near 102°F
- Tuesday: Sunny, high near 101°F
- Wednesday: Sunny, high near 100°F
