Alert archive / Oklahoma / Frost Advisories
Frost Advisories in Oklahoma, 2021
6 frost advisories in 2021. 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 frost advisories reaches back to 2005.
Frost Advisories by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Frost Advisories
- 6
- Busiest month
- October3 frost advisories
- Busiest day
- October 29, 20212 frost advisories
Over time
By month
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 21, 3:41 AM CDT | Frost Advisory | TSA | Adair, Craig, Delaware, Nowata, Ottawa | 10 hr |
| Oct 15, 2:29 PM CDT | Frost Advisory | AMA | Beaver | 19 hr |
| Oct 29, 2:12 PM CDT | Frost Advisory | TSA | Craig, Creek, McIntosh, Mayes, Muskogee, Nowata and 8 more | 19 hr |
| Oct 29, 2:13 PM CDT | Frost Advisory | OUN | Alfalfa, Blaine, Caddo, Canadian, Carter, Cleveland and 31 more | 19 hr |
| Nov 3, 3:33 AM CDT | Frost Advisory | OUN | Ellis, Harper, Roger Mills, Woods, Woodward | 29 hr |
| Nov 4, 3:13 AM CDT | Frost Advisory | OUN | Atoka, Bryan, Coal, Johnston, Pontotoc | 30 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Craig County2
- Nowata County2
- Coal County2
- Johnston County2
- Pontotoc County2
- Woods County2
- Woodward County2
- Adair County1
- Delaware County1
- Ottawa County1
- Beaver County1
- Creek County1
- McIntosh County1
- Mayes County1
- Muskogee County1
- Okfuskee County1
- Okmulgee County1
- Pawnee County1
- Pittsburg County1
- Rogers County1
- Tulsa County1
- Wagoner County1
- Washington County1
- Alfalfa County1
- Blaine County1
- Caddo County1
- Canadian County1
- Carter County1
- Cleveland County1
- Comanche County1
- Cotton County1
- Custer County1
- Dewey County1
- Garfield County1
- Garvin County1
- Grady County1
- Grant County1
- Hughes County1
- Jefferson County1
- Kay County1
20 more counties
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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. Rebuilt daily.