Weather Alerts for Rialto, CA

San Bernardino County, California

Rialto is located in San Bernardino County, California. This page shows active weather alerts affecting Rialto issued by the National Weather Service.

NWS Forecast Office: Weather alerts for this area are issued by the National Weather Service VEF office.

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Active Alerts for Rialto

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Active Alert Map — California

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Weather Overview for Rialto

Rialto, in San Bernardino County in California's Inland Empire, is wildfire-prone with Santa Ana wind events, extreme summer heat, atmospheric river flooding, and debris flows from burn-scar areas.

Common alert types for this area:

Red Flag Warning
High Wind Warning
Excessive Heat Warning
Flash Flood Warning
Fire Weather Watch

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