Grand Junction, Colorado – Smoke will thicken across the Grand Valley Monday as daytime highs surge to 101°F, continuing a relentless stretch of extreme summer heat.
According to the National Weather Service in Grand Junction, smoke from regional wildfires will settle into the area between 11 a.m. and 1 p.m. Monday. Winds could gust up to 20 mph, raising concerns for both air quality and fire conditions. The combination of elevated temperatures, gusty conditions, and lingering smoke may pose health risks — especially for children, older adults, and those with respiratory issues.
Travelers along Interstate 70 should expect reduced visibility and haze through the early afternoon. Residents are urged to avoid strenuous outdoor activity and to use air purifiers indoors if possible. Winds will shift from southeast to northwest by evening, potentially clearing some smoke but offering little relief from the heat.
Looking ahead, Tuesday and Wednesday remain dangerously hot, with high temperatures near 101°F both days. A slight chance of late-day thunderstorms could bring minor relief but also introduce lightning risks. Nighttime lows will stay in the upper 60s, providing limited overnight cooling.
🔎 Five-Day Forecast for Grand Junction (Starting Monday, July 14)
- Monday: High 101°F, areas of smoke mid-day. Gusty winds to 20 mph.
- Tuesday: High 101°F, slight chance of storms by evening.
- Wednesday: High 101°F, 10% chance of afternoon thunderstorms.
- Thursday: Slightly cooler, high 98°F, continued storm chances.
- Friday: Mostly sunny, hot with highs near 98°F.
⚠️ Summer Weather Alert remains in effect through midweek. More updates expected if fire weather conditions intensify.