Fort Smith, Arkansas – Drivers across eastern Oklahoma and western Arkansas could face flooded roads and dangerous crosswinds during the April 1–7 period as repeated storm systems move through the region, increasing the risk of delays along I-40, I-49, and U.S. Route 69.
According to the National Weather Service Climate Prediction Center, this region sits in a 40–60% probability zone for heavy precipitation, with a broader corridor of above-normal rainfall stretching from Texas into the Midwest. A more focused high wind risk also develops across Oklahoma, especially in western and central areas, where stronger gusts are more likely.
Rainfall totals between 2 and 4 inches are possible across cities including Tulsa, Oklahoma City, Fort Smith, and Fayetteville. Low-lying roads and flood-prone areas could see rapid water buildup, while creeks and streams may rise quickly after repeated rainfall. The Oklahoma Department of Transportation and Arkansas DOT may issue alerts if standing water impacts major highways.
Wind gusts between 40 and 50 mph are possible, particularly across open terrain in Oklahoma and elevated areas of northwest Arkansas. These winds could create hazardous travel for high-profile vehicles and may lead to isolated power outages.
Temperatures are expected to trend above normal, supporting a warm and unstable pattern that fuels multiple rounds of rain and storms.
This active pattern will persist through April 1–7, with additional advisories or localized flood warnings possible as conditions evolve.
