Summary:
Severe thunderstorms, capable of producing damaging winds and isolated large hail, and heavy rainfall are possible across the northern and central Plains. Monsoonal thunderstorms may produce heavy rainfall and possible flash flooding across New Mexico. Dangerous, long duration heat will continue over much of the central and eastern U.S. Impacted Lanes: I-77, I-79, i-85, I-20, I-10, I-75, I-29, I-80, I-95, I-70.
New Mexico
Flash Flood Warning remains in effect until 7 AM MDT this morning.
- Flash flooding caused by thunderstorms.
- Impacts: Flash flooding of roads and poor drainage and low-lying areas.
Flood Watch remains in effect from this afternoon through this evening.
- Flash flooding caused by excessive rainfall continues to be possible.
- Impacts: Excessive runoff may result in flooding of rivers, creeks, steams, and other low-lying and flood-prone locations.
South Dakota
Flood Warning remains in effect until 10:30 AM CDT this morning.
- 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.
Additional Flood Warnings include but are not limited to: Arkansas, Illinois, Iowa, Kansas, Minnesota, Mississippi, and Missouri.
Additional Flood Watches include but are not limited to: Illinois, Iowa, and Montana.