Summary:
Severe thunderstorms are expected from central Texas to middle Tennessee and Kentucky this afternoon into tonight. Large hail and damaging winds are the main threats. Heavy to excessive rainfall may produce areas of flooding today and tonight from central Texas into the lower Mississippi Valley. Impacted Lanes: I-35, I-44, I-40, I-57, I-35, I-49, I-10, I-65, I-75, I-15
Oklahoma
Flash Flood Warning remains in effect until 10:15 AM CDT this morning
- Flash flooding caused by thunderstorms.
- Impacts: Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas.
Flood Warning remains in effect until 12:15 AM CDT this afternoon
- Flooding caused by excessive rainfall is expected.
- Impacts: Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. Water is over roadways and numerous roads may be closed due to flooding.
Flood Advisory remains in effect until 10 AM CDT this morning
- Flooding caused by excessive rainfall is expected.
- Impacts: Minor flooding in low-lying and poor drainage areas. Ponding of water in urban or other areas is occurring or is imminent. Water is over roadways.
Flood Watch remains in effect until 1 PM CDT this afternoon
- Flooding caused by excessive rainfall continues to be possible.
- Impacts: Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Area creeks and streams are running high and could flood with more heavy rain. Water could be over roadways.
California
Winter Weather Advisory remains in effect until 11 PM PDT Sunday evening
- Snow expected above 8000 feet. Total snow accumulations between 2 and 4 inches between 8000 and 9000 feet and 4 to 8 inches above 9000 feet. Winds gusting as high as 40 mph.
- Impacts: The combination of low temperatures, gusty winds and accumulating snow will make for hazardous driving conditions.
Wind Advisory remains in effect until 8 AM PDT Sunday morning
- West winds 20 to 30 mph with gusts around 50 mph expected.
- Impacts: Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Winds this strong can make driving difficult, especially for high profile vehicles.
Florida
Dense Fog Advisory remains in effect until 10 AM EDT this morning
- Visibility one quarter mile or less in dense fog.
- Impacts: Low visibility could make driving conditions hazardous.
Additional Flash Flood Warnings include but are not limited to: Texas, and Arkansas
Additional Flood Warnings include but are not limited to: Missouri, Louisiana, Tennessee, Illinois, Wisconsin, Texas, Arkansas, Mississippi, and Kentucky
Additional Flood Advisories include but are not limited to: Arkansas, and Texas
Additional Flood Watches include but are not limited to: Texas
Additional Dense Fog Advisories include but are not limited to: Alabama, and Georgia