Minor

Minimal to no known threat to life or property

Virginia Minor Flood Advisory | Effective 07/21/2026 22:11

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Portions of central and east central Virginia, including the following counties, in central Virginia, Goochland, Hanover, Henrico and Powhatan. In east central Virginia, King William. * WHEN...Until 415 AM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 111 AM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin

Tennessee Minor Flood Advisory | Effective 07/21/2026 21:57

* WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...A portion of West Tennessee, including the following counties, Decatur and Hardin. * WHEN...Until 300 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1157 PM CDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 1 and 2 inches of rain have fallen.

Colorado Minor Flood Advisory | Effective 07/21/2026 21:57

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Central Larimer County in north central Colorado. This includes the Cameron Peak Miller Fork burn scar area... * WHEN...Until 1215 AM MDT. * IMPACTS...Debris flows causing minor flooding. * ADDITIONAL DETAILS... - At 1055 PM MDT, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.5 and 1 inch of rain has fallen.

Nevada Minor Flood Advisory | Effective 07/21/2026 21:36

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of northwest Nevada, including the following county, Humboldt. * WHEN...Until 1230 AM PDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 931 PM PDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.4 and 1.3 inches of rain have fallen.

Virginia Minor Flood Advisory | Effective 07/21/2026 20:47

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Portions of east central and eastern Virginia, including the following counties, in east central Virginia, Essex, King William, King and Queen, Richmond and Westmoreland. In eastern Virginia, Northumberland. * WHEN...Until 245 AM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1147 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin

Guam Minor Flood Advisory | Effective 07/21/2026 21:06

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Northern Guam... * WHEN...Until 400 PM ChST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 205 PM ChST, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. This will cause urban and small

Tennessee Minor Flood Advisory | Effective 07/21/2026 20:32

* WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...A portion of West Tennessee, including the following counties, Benton, Carroll, Decatur and Henderson. * WHEN...Until 130 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1032 PM CDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 1 and 2 inches of rain have fallen.

West Virginia Minor Flood Advisory | Effective 07/21/2026 20:34

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...A portion of southeast West Virginia, including the following county, Greenbrier. * WHEN...Until 1245 AM EDT. * IMPACTS...Rises in small streams. Water over roadways. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 1132 PM EDT, Doppler radar indicated heavy rain has exited Greenbrier County, leaving only light spotty showers. However, between 1 and locally 4 inches of rain fell earlier

Alabama Minor Coastal Flood Advisory | Effective 07/21/2026 20:25

* WHAT...Minor coastal flooding. * WHERE...Mobile Central and Baldwin Central Counties. * WHEN...Until 10 AM CDT Thursday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.
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