Minor

Minimal to no known threat to life or property

Minor Dense Fog Advisory | Effective 08/31/2026 11:15

* WHAT...Dense fog will reduce visibility to around 1 NM. * WHERE...Grand Portage to Grand Marais MN, Grand Marais to Taconite Harbor MN and Taconite Harbor to Silver Bay Harbor MN. * WHEN...Until 7 AM CDT Tuesday. * IMPACTS...Low visibility will make navigation difficult. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass.

Minor Dense Fog Advisory | Effective 08/31/2026 11:15

* WHAT...Dense fog will reduce visibility to around 1 NM. * WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield WI and Outer Apostle Islands Beyond 5 NM from Mainland. * WHEN...Until 4 PM CDT this afternoon. * IMPACTS...Low visibility will make navigation difficult. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass.

Arizona Minor Flood Advisory | Effective 08/31/2026 11:26

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...South Central Mohave County in northwestern Arizona... * WHEN...Until 1245 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1126 AM 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... Yucca, Blake Ranch Road, Dw Ranch Road, Hualapai Mountain Park,

Utah Minor Flood Advisory | Effective 08/31/2026 10:47

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...South Central Washington County in southwestern Utah... * WHEN...Until 145 PM MDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry washes. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 1147 AM MDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding.

Arizona Minor Flood Advisory | Effective 08/31/2026 10:42

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Eastern Pima County in southeastern Arizona... South Central Pinal County in southeastern Arizona... North Central Santa Cruz County in southeastern Arizona... * WHEN...Until 145 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. River or stream flows are elevated. * ADDITIONAL DETAILS... - At 1042 AM MST, Doppler radar and automated rain gauges indicated

Arizona Minor Flood Advisory | Effective 08/31/2026 10:29

* WHAT...Small stream flooding caused by excessive rainfall continues. * WHERE...North Central Pima County in southeastern Arizona... * WHEN...Until 1215 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry washes. * ADDITIONAL DETAILS... - At 1029 AM MST, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. This will cause small stream flooding. Between 0.5 and 1.2 inches of rain have fallen.

Arizona Minor Flood Advisory | Effective 08/31/2026 09:47

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...North Central Pima County in southeastern Arizona... Southwestern Pinal County in southeastern Arizona... * WHEN...Until 1245 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Some low-water crossings may become impassable. River or stream flows are elevated. * ADDITIONAL DETAILS... - At 947 AM MST, Doppler radar and automated rain gauges indicated

Arizona Minor Flood Advisory | Effective 08/31/2026 09:50

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...South Central Mohave County in northwestern Arizona... * WHEN...Until 1245 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 949 AM 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... Yucca, Blake Ranch Road, Dw Ranch Road, Hualapai Mountain Park,

Arizona Minor Flood Advisory | Effective 08/31/2026 09:21

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...South Central Pima County in southeastern Arizona... * WHEN...Until 1115 AM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 921 AM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.5 and 1.5 inches of rain have fallen. - This includes the following streams and drainages...
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