Alert archive / Missouri / Heat Advisories in 2022
Heat Advisory 3, NWS St. Louis, MO
NWS St. Louis, MO issued this heat advisory at Jun 20, 2022, 2:23 PM CDT for 10 counties in Missouri; Adams County, Brown County, Pike County, Illinois. It took effect at Jun 21, 2022, 1:00 PM CDT. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Jun 20, 2022, 2:23 PM CDT (19:23 UTC)
- In effect from
- Jun 21, 2022, 1:00 PM CDT
- Expired
- Jun 21, 2022, 8:00 PM CDT
- In force
- 7 hr
- Issued by
- NWS St. Louis, MO
Counties Adams County, IL, Brown County, IL, Pike County, IL, Audrain County, MO, Boone County, MO, Callaway County, MO, Knox County, MO, Lewis County, MO, Marion County, MO, Monroe County, MO, Pike County, MO, Ralls County, MO, Shelby County, MO
The radar
The St Louis radar (KLSX), 129 km from the middle of the area, began a volume at 19:21 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
Nearby
Heat Advisories in Missouri, 2022Heat Advisories in Illinois, 2022Every heat advisory in 2022
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.