Grand Junction, Colorado, is bracing for a fresh wave of storms expected to sweep through the area on Thursday, June 5. These storms could bring a renewed risk of flash flooding and small hail across western Colorado, including the Grand Junction region. Residents and motorists should stay prepared for potentially hazardous weather conditions.
Thunderstorms Likely from Noon to 3 p.m. Thursday
The National Weather Service in Grand Junction predicts thunderstorms will begin by mid-afternoon, particularly between noon and 3 p.m., with a 60% chance of rain. These storms could bring heavy downpours, especially affecting areas in southeast Utah and southwest Colorado. The NWS also warns that stronger storm cells may produce small hail and lightning, which could pose a risk to travelers along major highways like I-70 and U.S. 50.
Flash Flooding and Hazardous Travel Conditions
Flash flooding is a significant concern with these storms, as localized heavy rainfall could cause rapid water rise in low-lying areas and slot canyons. Motorists should avoid driving through flooded roadways, as rapidly rising water can quickly make travel dangerous. Residents are advised to delay outdoor activities during peak storm hours and keep an eye on emergency alerts for any updates on weather conditions.
Conditions Unsettled Through the Weekend
While thunderstorms are expected to continue into Friday, the weather will gradually improve as drier air moves in by Saturday. This will bring rising temperatures and clearer skies. By Sunday, the weather will be sunny and hot, with temperatures expected to reach a high of 93°F.
Extended 5-Day Forecast for Grand Junction, CO (June 4–9)
- Wednesday, June 4: Sunny, high of 85°F
- Thursday, June 5: Thunderstorms likely from noon to 3 p.m., high of 80°F
- Friday, June 6: Showers and storms continuing, high of 82°F
- Saturday, June 7: Drying out with sunny skies, high of 88°F
- Sunday, June 8: Sunny and hot, high near 93°F
- Monday, June 9: Hot and sunny, high of 92°F
Be Prepared for Thursday’s Storms
Thursday’s storms could bring heavy rainfall and dangerous conditions, especially for those traveling or planning outdoor activities. Stay alert to weather updates, avoid flooded roads, and ensure you have access to emergency alerts in case conditions worsen.
