Alert archive / Oklahoma / Tornado Watches / 1999
Tornado Watches in Oklahoma, April 1999
13 tornado watches in April 1999. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of tornado watches reaches back to 1997.
Tornado Watches by county
Each county as a circle sized by its count in April 1999. Tap one for its archive.
- Tornado Watches
- 13
- Busiest day
- April 5, 19994 tornado watches
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 2, 3:00 PM CST | Tornado Watch | SPC | Blaine, Caddo, Canadian, Comanche, Garfield, Grady and 14 more | 6 hr |
| Apr 2, 8:30 PM CST | Tornado Watch | SPC | Alfalfa, Beckham, Blaine, Caddo, Canadian, Cleveland and 28 more | 6 hr |
| Apr 2, 9:00 PM CST | Tornado Watch | SPC | Jackson, Tillman | 5 hr |
| Apr 3, 12:00 PM CST | Tornado Watch | SPC | LeFlore, McCurtain | 6 hr |
| Apr 5, 3:45 AM CDT | Tornado Watch | SPC | Alfalfa, Blaine, Caddo, Canadian, Cleveland, Custer and 20 more | 5 hr |
| Apr 5, 3:45 AM CDT | Tornado Watch | SPC | Alfalfa, Blaine, Caddo, Canadian, Cleveland, Custer and 20 more | 5 hr |
| Apr 5, 8:15 AM CDT | Tornado Watch | SPC | Craig, Delaware, Kay, Mayes, Noble, Nowata and 6 more | 6 hr |
| Apr 5, 10:00 AM CDT | Tornado Watch | SPC | LeFlore, McCurtain | 6 hr |
| Apr 7, 10:30 PM CDT | Tornado Watch | SPC | Beaver, Ellis, Harper, Roger Mills, Woodward | 6 hr |
| Apr 8, 12:00 AM CDT | Tornado Watch | SPC | Alfalfa, Beckham, Blaine, Caddo, Canadian, Comanche and 18 more | 5 hr |
| Apr 13, 7:00 PM CDT | Tornado Watch | SPC | Beckham, Caddo, Comanche, Greer, Harmon, Jackson and 3 more | 5 hr |
| Apr 21, 6:00 PM CDT | Tornado Watch | SPC | Blaine, Caddo, Canadian, Carter, Cleveland, Comanche and 28 more | 6 hr |
| Apr 22, 4:00 PM CDT | Tornado Watch | SPC | Adair, Cherokee, Craig, Creek, Delaware, Mayes and 8 more | 5 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Caddo County7
- Kay County7
- Kiowa County7
- Noble County7
- Blaine County6
- Canadian County6
- Garfield County6
- Grady County6
- Greer County6
- Kingfisher County6
- Logan County6
- Osage County6
- Pawnee County6
- Washita County6
- Comanche County5
- Oklahoma County5
- Payne County5
- Grant County5
- Harmon County4
- Jackson County4
- Washington County4
- Alfalfa County4
- Cleveland County4
- Custer County4
- Dewey County4
- Lincoln County4
- McClain County4
- Major County4
- Pottawatomie County4
- Woods County4
- Tillman County4
- Beckham County3
- Nowata County3
- Ellis County2
- Garvin County2
- Harper County2
- Roger Mills County2
- Woodward County2
- LeFlore County2
- McCurtain County2
22 more counties
- Craig County2
- Delaware County2
- Mayes County2
- Ottawa County2
- Rogers County2
- Tulsa County2
- Cotton County2
- Creek County2
- Beaver County1
- Carter County1
- Jefferson County1
- Love County1
- Murray County1
- Okfuskee County1
- Pontotoc County1
- Seminole County1
- Stephens County1
- Adair County1
- Cherokee County1
- Muskogee County1
- Okmulgee County1
- Wagoner County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19982000
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.