Tulsa, Oklahoma – Storms capable of producing large hail and 80 mph wind gusts could begin impacting northeast Oklahoma as early as 3 p.m. Friday, with the most dangerous conditions expected during the evening hours.
According to the National Weather Service in Tulsa, severe storms will intensify between 6 p.m. and 10 p.m., especially along and north of Interstate 40, including Tulsa, Bartlesville, Muskogee, and Fayetteville. Initial storms may produce large hail up to golf ball size, with a limited tornado risk, before transitioning into a line that increases the threat for widespread damaging winds.
Heavy rainfall is also a growing concern. Forecasters warn that areas along and north of I-40 could see between 0.5 and 1.5 inches of rain, with localized totals reaching up to 3 inches. Repeated storms over the same risk may trigger flash flooding, particularly in low-lying areas and along smaller creeks.
Major travel routes including I-44, U.S. 75, and I-40 could see hazardous driving conditions during peak storm timing.
Residents should monitor warnings closely, avoid flooded roads, and be ready to take shelter quickly. The severe threat will continue into the overnight hours, with storms gradually weakening by early Saturday morning.
