Multi-Day Heavy Rain Event in the Four Corners; Soggy Sunday Expected in Florida

A series of Pacific storm systems will bring widespread showers, heavy rain, and a flash flooding threat across the Four Corners region this weekend. Ex-Typhoon Champi will approach the Alaskan West Coast bringing localized gusty winds and heavy precipitation. A wet and unsettled weekend is expected across southern Florida with rain expected across the entire peninsula by Sunday. Read More >

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Last Map Update: Fri, Oct 30, 2026 at 1:20:13 pm PDT

Watches, Warnings & Advisories

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National Weather Service Salt Lake City, UT

National Weather Service San Joaquin Valley, CA

National Weather Service NWS Flagstaff, AZ

Flood Warning

Winter Weather Advisory

Winter Storm Watch

Flood Watch

Winter Storm Watch

Thunderstorm Outlook

Excessive Rainfall Outlook

Projected Precipitation

Precipitation Amount Chances

A Winter Storm Watch is in effect for the Ruby Mountains and East Humboldt Range from 5 PM PDT Saturday afternoon until 10 PM PST Sunday evening. The majority of snow will fall Saturday night and Sunday morning. Snow covered roads are expected on State Route 229 through Secret Pass, up into Lamoille Canyon, and across Harrison Pass in the southern end of the Ruby Mountains. If you plan to travel, consider alternate strategies.

Isolated thunderstorms are expected in Eastern Nevada from 12 PM PDT this afternoon until 7 PM PDT this evening. A few of these thunderstorms could be strong. The primary thunderstorm hazards will be wind gusts near 45 mph and dangerous cloud to ground lightning strikes.

An atmospheric disturbance will approach Northern and Central Nevada Saturday afternoon into Sunday morning, resulting in the likelihood of valley rain and mountain snow. Precipitation could be heavy at times. Heavy, valley rainfall may result in flooding of recent burn scars, streams, creeks, and low-lying areas.

A storm system will impact Northern and Central Nevada this afternoon through Sunday evening, resulting in periods of valley rain and mountain snow. The majority of this precipitation will fall Saturday night and Sunday morning.

A storm system will impact Northern and Central Nevada this afternoon through Sunday night, resulting in periods of valley rain and mountain snow. The majority of this precipitation will fall Saturday night and Sunday morning. Here are precipitation amount chances from 11 AM PDT Friday, October 30th, 2026 through 4 AM PST Monday, November 2nd, 2026.