Alert archive / Illinois / Frost Advisories in 2014

Frost Advisory 2, NWS Chicago, IL

May 16, 20147 counties in Illinois

NWS Chicago, IL issued this frost advisory at May 16, 2014, 8:46 PM CDT for 7 counties in Illinois. It took effect at May 17, 2014, 1:00 AM CDT. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
May 16, 2014, 8:46 PM CDT (01:46 UTC)
In effect from
May 17, 2014, 1:00 AM CDT
Expired
May 17, 2014, 7:00 AM CDT
In force
6 hr
Issued by
NWS Chicago, IL

Counties Boone County, IL, DeKalb County, IL, Kane County, IL, Lee County, IL, McHenry County, IL, Ogle County, IL, Winnebago County, IL

The radar

The Chicago radar (KLOT), 86 km from the middle of the area, began a volume at 01:46 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.

The office that day

Everything else NWS Chicago, IL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 17, 10:59 AM CDTRiver Flood WarningLOTBureau, LaSalle47 hr

Nearby

Frost Advisories in Illinois, 2014Every frost advisory in 2014

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.