A Severe Thunderstorm Warning has been issued for the following county in Oklahoma: Tillman until 12:15 AM and the following counties in Oklahoma: Cleveland, Grady, McClain, Oklahoma and Pottawatomie until 12:30 AM. ... A Flash Flood Warning has been issued for the following counties in Oklahoma: Osage and Pawnee until 12:45 AM and the following counties in Oklahoma: Canadian, Cherokee, Craig, Delaware, Lincoln, Logan, Mayes, Oklahoma and Payne until 1:00 AM and the following county in Oklahoma: Canadian until 2:00 AM and the following counties in Oklahoma: Craig, Creek, Delaware, Mayes, Mayes, Nowata, Osage, Ottawa, Pawnee, Rogers, Rogers, Tulsa, Wagoner and Washington until 2:45 AM and the following counties in Oklahoma: Cleveland and Oklahoma until 3:30 AM and the following counties in Oklahoma: Osage, Pawnee, Tulsa and Washington until 5:15 AM and the following counties in Oklahoma: Mayes, Osage, Rogers, Tulsa and Wagoner until 5:45 AM. ... A Tornado Watch has been issued for the following counties in Arkansas: Benton, Carroll, Crawford, Franklin, Madison, Sebastian and Washington and for the following counties in Oklahoma: Adair, Cherokee, Craig, Delaware, Haskell, Latimer, Le Flore, Mayes, McIntosh, Muskogee, Nowata, Ottawa, Pittsburg, Rogers, Sequoyah, Wagoner and Washington until 1:00 AM and the following counties in Oklahoma: Creek, Okfuskee, Okmulgee and Tulsa until 5:00 AM. ... A Areal Flood Warning has been issued for the following counties in Oklahoma: Alfalfa, Blaine, Custer, Dewey, Garfield, Garfield, Grant, Grant, Kay, Major, Noble and Woodward until 1:45 AM and the following counties in Oklahoma: Custer, Kiowa and Washita until 7:15 AM and the following counties in Oklahoma: Garfield, Logan, Noble and Payne until 9:00 AM. ... A Dense Fog Advisory has been issued for the following counties in Oklahoma: Beaver, Cimarron and Texas until 6:00 AM.