National Weather Service United States Department of Commerce

Heavy Rainfall and Flooding in the Southwest and Four Corners; Unsettled Weather in Florida

Heavy to excessive rainfall will continue today across portions of the Southwest and Four Corners Region, leading to flash, urban and small stream flooding. Significant river flooding is expected through Monday. Heavy rainfall is expected across southern and eastern Florida through Monday, with isolated flash flooding possible. Read More >

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Last Map Update: Sun, Nov 1, 2026 at 12:42:09 pm MST

After isolated to scattered rain showers today, a significant storm system arrives tonight, lasting through early Monday. This second storm will produce prolific rainfall totals across the region and a Flash Flood Watch is in effect for all of northern and central Arizona.
After isolated to scattered rain showers today, a significant storm system arrives tonight, lasting through early Monday. This second storm will produce prolific rainfall totals across the region and a Flash Flood Watch is in effect for all of northern and central Arizona.
There will be a Marginal threat of severe thunderstorms across Southern and Eastern Arizona on Sunday. Isolated embedded thunderstorms bringing wind gusts 60-70 mph are possible, and there is a very low chance for a tornado.
A Wind Advisory will be in effect at 8 AM for portions of east/central AZ. Strong southwest winds will make driving difficult for high-profile vehicles, and will blow around unsecure objects.

 

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