Minor

Minimal to no known threat to life or property

Arizona Minor Flood Advisory | Effective 09/16/2026 13:16

* WHAT...Small stream flooding caused by excessive rainfall is expected. * WHERE...South Central Pima County in southeastern Arizona... * WHEN...Until 315 PM MST. * IMPACTS...Dangerous flows over low-water crossings. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 116 PM MST, Doppler radar indicated heavy rain due to thunderstorms. This will cause small stream flooding. Between 0.5 and 1 inch of rain has fallen. - Some locations that will experience flooding include...

New Mexico Minor Flood Advisory | Effective 09/16/2026 13:20

* WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Southeastern San Juan County in northwestern New Mexico... * WHEN...Until 515 PM MDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. Dangerous flows over low-water crossings. * ADDITIONAL DETAILS... - At 220 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause arroyo and small stream flooding.

Arizona Minor Flood Advisory | Effective 09/16/2026 12:59

* WHAT...Small stream flooding caused by excessive rainfall is expected. * WHERE...Central Pinal County in southeastern Arizona... * WHEN...Until 300 PM MST. * IMPACTS...Dangerous flows over low-water crossings. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 1259 PM MST, Doppler radar indicated heavy rain due to thunderstorms. This will cause small stream flooding. Between 0.5 and 1.2 inches of rain have fallen. - Some locations that will experience flooding include...

Arizona Minor Flood Advisory | Effective 09/16/2026 13:03

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Coconino County in north central Arizona... Navajo County in north central Arizona... * WHEN...Until 500 PM MST /600 PM MDT/. * IMPACTS...Minor flooding in creeks and normally dry washes is imminent or occurring. * ADDITIONAL DETAILS... - At 102 PM MST /202 PM MDT/, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Up to 2 inches of rain have fallen.

Alaska Minor Flood Advisory | Effective 09/16/2026 12:35

* WHAT...Flooding caused by onshore flow restricting Kuskokwim River drainage in combination with excessive rainfall continues. * WHERE...Lower Kuskokwim including Napakiak, Napaskiak, Oscarville, Bethel, and Kwethluk. * WHEN...Until 100 PM AKDT Thursday. * IMPACTS...Minor flooding in low-lying and poor drainage areas. River or stream flows are elevated. Ponding of water in areas is occurring or is imminent. * ADDITIONAL DETAILS... - At 1130 AM AKDT Wednesday, the river gauge at Bethel indicates

New Mexico Minor Flood Advisory | Effective 09/16/2026 12:28

* WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Northeastern San Juan County in northwestern New Mexico... * WHEN...Until 430 PM MDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. Dangerous flows over low-water crossings. * ADDITIONAL DETAILS... - At 127 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause arroyo and small stream flooding.

Puerto Rico Minor Flood Advisory | Effective 09/16/2026 12:03

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Aguada, Anasco, Moca, Rincon in Puerto Rico... * WHEN...Until 500 PM AST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 302 PM AST, 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. - Additional rainfall amounts of 1 to 2 inches are expected over

New Mexico Minor Flood Advisory | Effective 09/16/2026 11:22

* WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Central Cibola County in west central New Mexico... * WHEN...Until 215 PM MDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS... - At 1222 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause arroyo and small stream flooding. Between 0.5 and 1.25 inches of rain have fallen.

Arizona Minor Flood Advisory | Effective 09/16/2026 11:07

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Southeastern Graham County in southeastern Arizona... Central Greenlee County in southeastern Arizona... * WHEN...Until 115 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry washes. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 1107 AM MST, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Minor flooding is ongoing or

Alaska Minor Coastal Flood Advisory | Effective 09/16/2026 10:57

* WHAT...Water levels as high as 1.0 to 2.0 feet above the normal highest tide line. * WHERE...Kuskokwim Delta Coast, including Kwigillingok, Kongiganak, Kipnuk, Toksook Bay, and Tununak. * WHEN...Until 8 AM Thursday. * IMPACTS...Coastal flooding of low lying areas and erosion are possible. * ADDITIONAL DETAILS...Conditions will gradually improve through southwest winds and southwest fetch along the coast come down further. The forecast high tide and highest impacts will occur
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