DENTON – Severe storms on Monday morning closed two major highways in North Texas.

The southbound lanes of I-35 are shut down at Milam Road in Denton after two 18-wheeler trucks were blown over. The Denton Police Department said one of them, a Walmart truck, landed on a pickup truck. It happened sometime after 9 a.m. Monday, when a squall line bringing strong wind and gusts was blowing through the area.

The Denton Fire Department also responded to the scene to deal with hazmat cleanup. The highway reopened just after 11:45 a.m. No injuries were reported.

Westbound 635 shut down

Another 18-wheeler was blown over across the westbound lanes on 635 and Valley View Road, near the border of Farmers Branch, Dallas and Irving.

The highway reopened just after noon. There was no word of any injuries from the incident.