Hydrologic Outlook — Ferry County, Washington
The National Weather Service issues this alert when conditions in the area meet its criteria — check the details below for what to expect.
Current Status
⚠️ Active: Hydrologic Outlook
Hydrologic Outlook issued September 11 at 2:40PM PDT by NWS Spokane WA
ESFOTX A slow moving storm system will bring 12 to 15 hours of rain to Central Washington Saturday night through Sunday night. Potential rain amounts will vary from half an inch to up to two inches. This will bring an elevated risk for debris flows over sensitive burn scars within steep terrain as well as isolated rock slides. The potential hazard threat will increase slowly throughout the event as soils become saturated. The probability for an inch or more of rain ranges from 40-50% for the Modrite, Kaiser Canyon, Chelan Hills, and Labor Mountain burn scars and between 15-30% for Sinlahekin, Sisi, and Little Giant burn scars.
Effective September 11, 2026 at 5:40 PM ET · Expires September 12, 2026 at 5:45 PM ET
Event Details
Event Type
Hydrologic Outlook
Severity
unknown
Issued By
NWS Spokane WA
Expires
September 12, 2026 at 5:45 PM ET
Last Checked
2 minutes ago
Also In Effect For
This same Hydrologic Outlook also covers:
Other Active Alerts in Washington
Hydrologic Outlook
Hydrologic Outlook
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Flood Advisory
Dust Advisory
Dust Advisory
Get Hydrologic Outlook Alerts for Ferry County
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Frequently Asked Questions
What does a Hydrologic Outlook mean for Ferry County, Washington?
The National Weather Service issues this alert when conditions in the area meet its criteria — check the details below for what to expect.
Is this Hydrologic Outlook currently active?
Yes — this alert is active as of our last check (2 minutes ago). It's set to expire September 12, 2026 at 5:45 PM ET.
How do I get notified about Hydrologic Outlook alerts for Ferry County?
Download StormCast free on Google Play and set Ferry County, Washington as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
What other areas does this alert cover?
This same Hydrologic Outlook is also in effect for Okanogan County, Douglas County, Chelan County.