Frost Advisory Issued for Spokane County
Frost Advisory Issued for Spokane County
US · Published Sep 28, 2026
• A frost advisory is in effect through Sunday morning for parts of Eastern Washington, including Spokane County.
• Temperatures are expected to drop significantly, reaching lows in the upper 20s to low 30s Fahrenheit (-2 to 0°C) before sunrise.

Impact & Risks

The frost advisory primarily affects residents in Spokane County and surrounding areas in Eastern Washington. Sensitive outdoor plants are at risk of damage due to freezing temperatures, and individuals engaging in outdoor activities such as camping should prepare for colder conditions. While the advisory does not indicate severe weather, the drop in temperatures may cause discomfort for those unprepared for the chill.

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