Tulsa, Oklahoma – North winds and very dry air behind a passing cold front are setting the stage for enhanced fire weather conditions across eastern Oklahoma today, prompting officials to urge caution with any outdoor activities that could spark fires.
According to the National Weather Service in Tulsa, the cold front moved through early Wednesday morning, ushering in gusty northerly winds and much drier air. Winds are expected to range from 15 to 20 mph, with gusts reaching up to 35 mph from late morning through the afternoon. At the same time, relative humidity levels are forecast to fall between 25 and 45 percent.
High temperatures across the Tulsa area will climb into the mid-40s to mid-50s, warm enough to dry grasses but not warm enough to offset the fire risk created by wind and low humidity. These conditions are favorable for rapid fire growth, especially in open grassland areas.
Grassland fire spread rates are expected to range from 90 to 160 feet per minute, placing much of eastern Oklahoma under an enhanced fire danger category. Portions of northwest Arkansas are also included in the elevated risk zone. Any fires that start could spread quickly and become difficult to control.
Officials strongly discourage outdoor burning today. Residents are urged to properly dispose of smoking materials, avoid welding or grinding outdoors if possible, and never park vehicles on dry grass. Even small sparks can ignite fires under these conditions.
The fire weather threat is expected to diminish later this evening as winds gradually ease. However, dry conditions will persist, and additional fire weather concerns could return on future windy days. Residents should stay alert for updated statements or advisories from local officials and fire agencies through the afternoon.
