The Oklahoma Department of Transportation has issued a traffic advisory for today.
ODOT crews in southern and southwestern Oklahoma are seeing accumulations of snow on the roadway and slick spots are being reported.
Crews are encouraged to use extreme caution as more winter weather is expected.
To check current road conditions in Oklahoma, call the Department of Public Safety's Road Conditions Hotline at 888-425-2385.
If you have to travel out-of-state, use one of the phone numbers listed below to find out what the road conditions are in the area you are traveling to.
Arkansas: 800-245-1672
Kansas: 866-511-5368
Missouri: 800-222-6400
Texas: 800-452-9292.