Minor

Minimal to no known threat to life or property

Oklahoma Minor Flood Advisory | Effective 08/21/2026 07:21

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...South Central Atoka County in southeastern Oklahoma... * WHEN...Until 1115 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 921 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1.5 and 2 inches of rain have fallen. - Some locations that will experience flooding include...

Florida, Georgia Minor Flood Advisory | Effective 08/21/2026 07:00

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Northeastern Hamilton County in northern Florida... West Central Clinch County in southeastern Georgia... Western Echols County in southeastern Georgia... * WHEN...Until noon EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 959 AM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have

Florida, Georgia Minor Flood Advisory | Effective 08/21/2026 06:29

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...North Central Columbia County in northern Florida... Northeastern Hamilton County in northern Florida... West Central Clinch County in southeastern Georgia... Western Echols County in southeastern Georgia... * WHEN...Until noon EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 928 AM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin

Northern Mariana Islands Minor High Surf Advisory | Effective 08/21/2026 04:44

* WHAT...For the High Surf Advisory, large breaking waves of 7 to 10 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...Fir the High Surf Advisory, along north facing reefs of Tinian and Saipan. For the High Rip Current Risk, along east facing reefs of Tinian and Saipan. * WHEN...Until 5 PM ChST Sunday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

Alabama Minor Flood Advisory | Effective 08/21/2026 02:03

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Central St. Clair County in central Alabama... * WHEN...Until 600 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 403 AM 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.

New York Minor Flood Advisory | Effective 08/20/2026 23:30

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Central and Eastern Suffolk County in southeastern New York... * WHEN...Until 530 AM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Ponding of water in urban or other areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 228 AM EDT, Doppler radar indicated heavy rain. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.5 and 1 inch of rain has fallen within the past hour.

Minor High Surf Advisory | Effective 08/20/2026 23:19

* WHAT...Hazardous surf of 7 to 9 feet. * WHERE...South facing reefs of Chuuk. * WHEN...Until 5 AM ChST Saturday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. * ADDITIONAL DETAILS...A significant south to southwest swell enhanced by distant TS Saudel (17W) continues to produce hazardous surf along south facing reefs tonight. Said swell is expected to decrease further over the next few days, allowing surf to drop below hazardous levels by sunrise on Saturday.

Northern Mariana Islands Minor High Surf Advisory | Effective 08/20/2026 23:07

* WHAT...For the High Surf Advisory, large breaking waves of 7 to 10 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...North facing reefs of Tinian and Saipan. * WHEN...Until 5 PM ChST Sunday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...An east to northeast swell associated with Tropical Storm Saudel will bring hazardous surf along north facing

Alabama Minor Flood Advisory | Effective 08/20/2026 22:18

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Northeastern Blount County in central Alabama... * WHEN...Until 315 AM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 1218 AM 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.

Utah Minor Flood Advisory | Effective 08/20/2026 19:48

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Western Kane County in southern Utah... * WHEN...Until 1145 PM MDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 848 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.75 and 1.5 inches of rain have fallen. - Some locations that will experience flooding include...
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