⚠️ Special Weather Statement – Grayson – Sunday, September 20, 2026

Special Weather Statement issued September 20 at 5:24PM CDT by NWS Fort Worth TX

Details

At 523 PM CDT, Doppler radar was tracking a strong thunderstorm over
Knollwood, or near Sherman, moving northeast at 10 mph.

HAZARD…Winds in excess of 40 mph.

SOURCE…Radar indicated.

IMPACT…Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.

Locations impacted include…
Sherman, Denison, Pottsboro, Knollwood, Randell Lake, Eisenhower
State Park, Lake Texoma, Boddie, Carpenters Bluff, and Luella.

Instructions

If outdoors, consider seeking shelter inside a building.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.