UNITED STATES — A significant early-March pattern shift is unfolding, and both the European (EURO) and American (GFS) models are increasingly aligned on a multi-day severe weather threat from March 7 through March 10 centered over Texas, Oklahoma, Kansas and Missouri.
Forecast guidance shows a strengthening corridor of wind shear, Gulf moisture return, and elevated storm-relative helicity (SRH) — a combination that can support rotating supercells and potentially strong tornadoes if storms develop in the right environment.
Primary Target Area: Texas Through Missouri
Based on the data shown, the highest concern currently focuses on:
- North and central Texas
- Central and eastern Oklahoma
- Southern and eastern Kansas
- Western and central Missouri
- Extending into parts of Arkansas
The shear maps highlight a pronounced north-south axis running from Texas into Oklahoma and Kansas, with continued energy into Missouri. That alignment is often a red flag for organized severe thunderstorms.
If storms form ahead of the main system, discrete supercells could develop in parts of Oklahoma and Kansas, where low-level wind profiles appear especially supportive of rotation.
Oklahoma and Kansas Showing Strong Tornado Parameters
Oklahoma — including areas near Oklahoma City and Tulsa — sits within a zone of enhanced low-level shear in the model projections…