# King County Flood Warning > Real-time flood warnings and river data for King County. (iPhone/iPad app by County of King.) - Source: https://appshunter.io/ios/app/king-county-flood-warning/id691244577 (this page in markdown: same URL + `.md`) - Developer: [County of King](https://appshunter.io/developer/691244580) - Category: Weather - Price: Free - Rating: 3.67/5 from 3 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 5 MB - Languages: English - Released: 2013-09-18 - Data updated: 2026-06-06 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/king-county-flood-warning/id691244577/reviews.md ## What is King County Flood Warning? The King County Flood Warning app helps safeguard people and property by providing real-time flooding info for the Skykomish, Snoqualmie, Tolt, Raging, Cedar, Green and White rivers, and Issaquah Creek. If you live, work, go to school or regularly travel in or through these areas of King County download this app to track flood conditions. The app shows current river flows, flood stage data and forecasts plus real-time flood phases. Hydrographs make it easy to see several days of river data and forecasts. This app uses data from U.S. Geological Survey and National Weather Service and Northwest River Forecast Center downloaded every 10 minutes (source data update timing varies). Developed by King County and funded by the King County Flood Control District. ## Key features - Real-time flooding information - River flow and flood stage data - Flood forecasts - Hydrographs for multi-day data - Data from USGS and NWS ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/king-county-flood-warning/id691244577/reviews.md ### 1/5 — Doesn't work *2014-11-07* When it opens there's an error message that basically sends you to the website. App needs to be fixed. ### 5/5 — V1.2.4 works again *2014-11-07* The last update fixed the app for me. Glad to have the app working again. ### 1/5 — Updated and now it's defunct *2014-11-06* Was pretty good then the recent version came out and won't open just directs you to a web list ### 1/5 — 11/3 Update *2014-11-05* Since the 11/3 update, the APP has not worked. Please fix. Thanks! ## Frequently asked questions about King County Flood Warning ### What rivers does King County Flood Warning monitor? King County Flood Warning provides real-time flooding information for the Skykomish, Snoqualmie, Tolt, Raging, Cedar, Green, and White rivers, as well as Issaquah Creek. ### How often is the data updated in King County Flood Warning? The app uses data from the U.S. Geological Survey and National Weather Service, which is downloaded every 10 minutes. However, the source data update timing may vary. ### Is King County Flood Warning available on Android devices? King County Flood Warning is currently available for iPhone and iPad devices. It is not listed as supported for Android. ### What is the age rating for King County Flood Warning? King County Flood Warning has an age rating of 4+, making it suitable for a wide range of users. ### When was King County Flood Warning last updated? The latest version of King County Flood Warning was released on June 27, 2017. The app was initially released on September 18, 2013. ### What kind of data does King County Flood Warning provide? The app displays current river flows, flood stage data, forecasts, and real-time flood phases. Hydrographs are also included to visualize several days of river data. ### Does King County Flood Warning have ads? No, King County Flood Warning does not contain advertisements. It is a free application developed by King County. ### What is the user feedback on King County Flood Warning? Based on the available data, King County Flood Warning has a perfect 5.0-star rating from 2 reviews, indicating a very positive user sentiment. ## Version history (last 5 releases) ### 1.3.3 — 2017-06-27 This app has been updated by Apple to display the Apple Watch app icon. 1.3.3 fixed issue in hydrograph that rendered large negative spikes when data was missing or invalid. New version should display gaps where data is missing. ### 1.2.10 — 2015-10-05 Version 1.2.10 - Improved hydrographs, including combo hydrograph on Snoqualmie River. Minor UI changes and updated link on About screen. ### 1.2.7 — 2015-01-22 v1.2.7 - updated river notes ### 1.2.4 — 2014-11-06 v 1.2.2 - replaced internal frameworks, cleaner UI, better hydrograph design, fixed status bar issue v 1.2.4 - fix bugs ### 1.2.2 — 2014-11-03 v 1.2.2 - replaced internal frameworks, cleaner UI, better hydrograph design, fixed status bar issue ## Apps similar to King County Flood Warning | App | Rating | Price | Category | | --- | --- | --- | --- | | [Avalanche Forecasts](https://appshunter.io/ios/app/avalanche-forecasts/id501231389) | 4.7 (402) | Free | Weather | | [Dakota News Now Weather](https://appshunter.io/ios/app/dakota-news-now-weather/id419618219) | 4.5 (4,038) | Free | Weather | | [Aurora Forecast & Alerts](https://appshunter.io/ios/app/aurora-forecast-and-alerts/id1476831567) | 4.6 (2,818) | Free | Weather | | [Wildfire - Fire Map Info](https://appshunter.io/ios/app/wildfire-fire-map-info/id1418851042) | 4.4 (1,692) | $0.99 | Weather | | [KIRO 7 PinPoint Weather](https://appshunter.io/ios/app/kiro-7-pinpoint-weather/id780748936) | 4.7 (3,109) | Free | Weather | | [Mountain-Forecast.com](https://appshunter.io/ios/app/mountain-forecastcom/id6446204098) | 4.9 (601) | Free | Weather | ## More apps by County of King - [King County Connect](https://appshunter.io/ios/app/king-county-connect/id1441447615) All apps by County of King: https://appshunter.io/developer/691244580 ## Related topics [king county flood warning](https://appshunter.io/ios/topics/king-county-flood-warning) · [floodzilla](https://appshunter.io/ios/topics/floodzilla) · [flood check](https://appshunter.io/ios/topics/flood-check) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-06.*