Alert archive / Missouri / Heat Advisories in 2024
Heat Advisory 2, NWS St. Louis, MO
NWS St. Louis, MO issued this heat advisory at Jun 24, 2024, 2:59 AM CDT for 19 counties in Missouri; 9 counties in Illinois. It took effect at Jun 25, 2024, 12:00 PM CDT. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Jun 24, 2024, 2:59 AM CDT (07:59 UTC)
- In effect from
- Jun 25, 2024, 12:00 PM CDT
- Expired
- Jun 25, 2024, 6:58 PM CDT
- In force
- 7 hr
- Issued by
- NWS St. Louis, MO
All 28 counties
Bond County, IL, Clinton County, IL, Fayette County, IL, Madison County, IL, Marion County, IL, Monroe County, IL, Randolph County, IL, Saint Clair County, IL, Washington County, IL, Audrain County, MO, Callaway County, MO, City of Saint Louis, MO, Crawford County, MO, Franklin County, MO, Gasconade County, MO, Iron County, MO, Jefferson County, MO, Lincoln County, MO, Madison County, MO, Montgomery County, MO, Osage County, MO, Reynolds County, MO, Saint Charles County, MO, Saint Francois County, MO, Saint Louis County, MO, Sainte Genevieve County, MO, Warren County, MO, Washington County, MO
The radar
The St Louis radar (KLSX), 35 km from the middle of the area, began a volume at 08:02 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.
What forecasters said that day
The local office's own words before this heat advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS St. Louis, MO wrote its last area forecast discussion before this heat advisory went out at Jun 23, 10:49 PM CDT, 4 hours 10 minutes earlier.
Area forecast discussion, Jun 23, 10:49 PM CDT, 4 hours 10 minutes before
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</html>Hazardous weather outlook, Jun 23, 1:48 PM CDT, 13 hours 11 minutes before
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Heat Advisories in Missouri, 2024Heat Advisories in Illinois, 2024Every heat advisory in 2024
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.