NWS issues a Winter Storm Warning for southern and central Arkansas
WHAT HAS CHANGED: Portions of the Winter Storm Watch have been upgraded to a Winter Storm Warning, mainly including the southern half of the state (south of I-40). This largely includes where confidence of impactful snowfall is currently highest. Expansions of the warning are still possible!
WHAT WE KNOW: A strong storm system is forecast to impact Arkansas Thursday morning through Friday evening bringing heavy snow across much of the state. Greatest confidence for impacts will be across west-central to central Arkansas.
WHAT WE DON’T KNOW: Exact placement of greatest snow amounts, and where locally greater totals could occur due to banding. Where snow may change over to sleet, freezing rain, or just rain near the Louisiana border. Expect changes and refinement to the forecast!
Winter Storm Warning in effect for McCurtain County in Southeastern Oklahoma; Winter Weather Advisory for Sevier and Howard Counties in SW Arkansas
A Winter Storm Warning is in effect for McCurtain County, Oklahoma. A Winter Weather Advisory is also in effect N of I-30 by mid afternoon through tonight. Snow accumulations will be slushy to start, with slush and snow-covered roads becoming slick into the evening hours.