Alert archive / Kansas / Heat Advisories in 2012
Heat Advisory 3, NWS Hastings, NE
NWS Hastings, NE issued this heat advisory at Jun 24, 2012, 9:33 PM CDT for Franklin County, Furnas County, Harlan County, Nebraska; 6 counties in Kansas. It took effect at Jun 25, 2012, 1:00 PM CDT. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Jun 24, 2012, 9:33 PM CDT (02:33 UTC)
- In effect from
- Jun 25, 2012, 1:00 PM CDT
- Expired
- Jun 25, 2012, 9:00 PM CDT
- In force
- 8 hr
- Issued by
- NWS Hastings, NE
Counties Jewell County, KS, Mitchell County, KS, Osborne County, KS, Phillips County, KS, Rooks County, KS, Smith County, KS, Franklin County, NE, Furnas County, NE, Harlan County, NE
The radar
The Grand Island radar (KUEX), 77 km from the middle of the area, began a volume at 02:35 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 nearest sounding before it
N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 2.6 hours before the alert went out and 203 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 2017 J/kg
- Mixed-layer CIN
- -382 J/kg
- Mixed-layer LCL
- 2343 m above ground
- 0-6 km bulk shear
- 25 kt
- 0-1 km storm-relative helicity
- 34 m²/s²
- 0-3 km storm-relative helicity
- 40 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- -0.0
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 Hastings, NE wrote its last area forecast discussion before this heat advisory went out at Jun 24, 6:22 PM CDT, 3 hours 11 minutes earlier.
Area forecast discussion, Jun 24, 6:22 PM CDT, 3 hours 11 minutes before
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</html>The office that day
Everything else NWS Hastings, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 25, 2:06 PM CDT | Red Flag Warning | GID | Buffalo, Dawson, Franklin, Furnas, Gosper, Harlan and 3 more | 32 hr |
Nearby
Heat Advisories in Kansas, 2012Heat Advisories in Nebraska, 2012Every heat advisory in 2012
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.