Minor

Minimal to no known threat to life or property

Arizona Minor Flood Advisory | Effective 08/30/2026 18:39

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...South Central Pima County in southeastern Arizona... * WHEN...Until 815 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 639 PM MST, 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 fallen. - This includes the following streams and drainages...

Guam Minor Flood Advisory | Effective 08/30/2026 18:44

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Guam... * WHEN...Until 200 PM ChST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1141 AM ChST, Doppler radar indicated heavy rain and potential thunderstorms over the eastern portion of northern Guam and central southern Guam. This is expected to cause urban and small stream flooding. - Additional rainfall amounts of 2 to 4 inches are expected over

New Mexico Minor Flood Advisory | Effective 08/30/2026 18:16

* WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Central San Juan County in northwestern New Mexico... * WHEN...Until 1015 PM MDT. * IMPACTS...Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 716 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause arroyo and small stream flooding. Between 0.5 and 1 inch of rain has fallen. - Additional rainfall amounts of 0.25 to 0.75 inches are expected

Arizona Minor Flood Advisory | Effective 08/30/2026 18:22

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...South Central Mohave County in northwestern Arizona... * WHEN...Until 800 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 622 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. - Some locations that will experience flooding include...

New Mexico Minor Flood Advisory | Effective 08/30/2026 18:13

* WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Southeastern San Juan County in northwestern New Mexico... * WHEN...Until 1015 PM MDT. * IMPACTS...Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS... - At 711 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause arroyo and small stream flooding. Between 0.5 and 1 inch of rain has fallen just north and east of Chaco Canyon National Historical Park.

Arizona Minor Flood Advisory | Effective 08/30/2026 17:44

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northwestern Pima County in southeastern Arizona... Southwestern Pinal County in southeastern Arizona... * WHEN...Until 845 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 544 PM MST, 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

New Mexico Minor Flood Advisory | Effective 08/30/2026 17:51

* WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Southeastern San Juan County in northwestern New Mexico... * WHEN...Until 945 PM MDT. * IMPACTS...Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS... - At 649 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause arroyo and small stream flooding. Between 0.5 and 1 inch of rain has fallen just north and west of Chaco Canyon National Historical Park.

Arizona Minor Flood Advisory | Effective 08/30/2026 17:53

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Central Pima County in southeastern Arizona... * WHEN...Until 900 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 553 PM MST, 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 fallen. - This includes the following streams and drainages...

Arizona Minor Flood Advisory | Effective 08/30/2026 17:40

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...North Central Pima County in southeastern Arizona... * WHEN...Until 845 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 540 PM MST, 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 fallen. - Additional rainfall amounts of 1 to 2 inches are expected over

Arizona Minor Flood Advisory | Effective 08/30/2026 16:58

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...South Central Mohave County in northwestern Arizona... * WHEN...Until 800 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 458 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. - Some locations that will experience flooding include...
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