(KRON) -- Eastbound lanes of Highway 24 are blocked due to a truck that caught fire Tuesday afternoon in Orinda, officials said. A big rig was seen engulfed in flames (see video above) on the highway west of Camino Pablo. The second lane from the left has reopened after a temporary closure. As of 2 p.m., the right lanes remain blocked. San Francisco temperatures expected to hit mid-90s Tuesday A truck was engulfed in flames on Highway 24 Tuesday afternoon in Orinda. According to California Highway Patrol (CHP), the fire was first reported at 1:21 p.m. No injuries have been reported at this time. Police and fire department crews are at the scene responding. No other information was immediately available. This is a developing story. Check back for updates.