It's the first Monday of the month coming up and that means testing of the tornado sirens. Looks like it will be a longer test coming up this week. City of Wichita Falls Announces Increased Testing on Certain SirensLooks like on Monday if you live near the sirens on Huntington Lane and Kiel Road, as well as Wellington Lane and Reilly Road (FM 3492). City of Wichita Falls Schedule for Testing on October 3, 20253-minute wail5-minute rest3-minute wail5-minute rest3-minute wail5-minute rest3-minute wailWhy Does the City of Wichita Falls Do Monthly Testing? The city has 59 sirens in total and running these tests ensures they're properly working when a real emergency takes place.