Alert archive / Kansas / Frost Advisories in 2021
Frost Advisory 2, NWS Goodland, KS
NWS Goodland, KS issued this frost advisory at Oct 14, 2021, 4:22 AM CDT for 4 counties in Kansas; Dundy County, Nebraska; Cheyenne County, Kit Carson County, Yuma County, Colorado. It took effect at Oct 15, 2021, 1:00 AM CDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Oct 14, 2021, 4:22 AM CDT (09:22 UTC)
- In effect from
- Oct 15, 2021, 1:00 AM CDT
- Expired
- Oct 15, 2021, 10:00 AM CDT
- In force
- 9 hr
- Issued by
- NWS Goodland, KS
Counties Cheyenne County, CO, Kit Carson County, CO, Yuma County, CO, Cheyenne County, KS, Greeley County, KS, Sherman County, KS, Wallace County, KS, Dundy County, NE
The radar
The Goodland radar (KGLD), 29 km from the middle of the area, began a volume at 09:23 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
Denver, CO (KDNR), launched 00:00Z, 9.4 hours before the alert went out and 117 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2618 m above ground
- 0-6 km bulk shear
- 33 kt
- 0-1 km storm-relative helicity
- -9 m²/s²
- 0-3 km storm-relative helicity
- 90 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
431 WWUS73 KGLD 140922 NPWGLD URGENT - WEATHER MESSAGE National Weather Service Goodland KS 322 AM MDT Thu Oct 14 2021 COZ090>092-KSZ001-013-NEZ079-141730- /O.NEW.KGLD.FR.Y.0002.211015T0600Z-211015T1500Z/ /O.CON.KGLD.FR.Y.0001.000000T0000Z-211014T1500Z/ Yuma-Kit Carson-Cheyenne-Sherman-Dundy- Including the cities of Yuma, Wray, Burlington, Arapahoe, Cheyenne Wells, St. Francis, Bird City, Goodland, and Benkelman 322 AM MDT Thu Oct 14 2021 /422 AM CDT Thu Oct 14 2021/ ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM MDT /10 AM CDT/ THIS MORNING... ...FROST ADVISORY IN EFFECT FROM MIDNIGHT MDT /1 AM CDT/ TONIGHT TO 9 AM MDT /10 AM CDT/ FRIDAY... * WHAT...For the first Frost Advisory, temperatures as low as 30 will result in frost formation. For the second Frost Advisory, temperatures as low as 30 will result in frost formation. * WHERE...In Kansas, Cheyenne and Sherman Counties. In Colorado, Yuma, Kit Carson and Cheyenne Counties. In Nebraska, Dundy County. * WHEN...For the first Frost Advisory, until 9 AM MDT /10 AM CDT/ this morning. For the second Frost Advisory, from midnight MDT /1 AM CDT/ tonight to 9 AM MDT /10 AM CDT/ Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ KSZ027-141730- /O.NEW.KGLD.FR.Y.0002.211015T0600Z-211015T1500Z/ Wallace- Including the city of Sharon Springs 322 AM MDT Thu Oct 14 2021 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT FRIDAY... * WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...Wallace County. * WHEN...From midnight tonight to 9 AM MDT Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ KSZ002>004-014>016-NEZ080-081-141500- /O.CON.KGLD.FR.Y.0001.000000T0000Z-211014T1500Z/ Rawlins-Decatur-Norton-Thomas-Sheridan-Graham-Hitchcock- Red Willow- Including the cities of Atwood, Oberlin, Norton, Colby, Hoxie, Hill City, Culbertson, Trenton, Stratton Ne, Palisade, and McCook 422 AM CDT Thu Oct 14 2021 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS MORNING... * WHAT...Temperatures could drop to around 32 degrees resulting in frost formation. * WHERE...Portions of northwest Kansas, east central and northeast Colorado and southwest Nebraska. * WHEN...From midnight MDT /1 AM CDT/ tonight to 9 AM MDT /10 AM CDT/ Thursday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$
4 follow-up statements
466 WWUS73 KGLD 141503 NPWGLD URGENT - WEATHER MESSAGE National Weather Service Goodland KS 903 AM MDT Thu Oct 14 2021 COZ090>092-KSZ001-013-NEZ079-142315- /O.EXP.KGLD.FR.Y.0001.000000T0000Z-211014T1500Z/ /O.CON.KGLD.FR.Y.0002.211015T0600Z-211015T1500Z/ Yuma-Kit Carson-Cheyenne-Sherman-Dundy- Including the cities of Yuma, Wray, Burlington, Arapahoe, Cheyenne Wells, St. Francis, Bird City, Goodland, and Benkelman 903 AM MDT Thu Oct 14 2021 /1003 AM CDT Thu Oct 14 2021/ ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT MDT /1 AM CDT/ TONIGHT TO 9 AM MDT /10 AM CDT/ FRIDAY... ...FROST ADVISORY WILL EXPIRE AT 9 AM MDT /10 AM CDT/ THIS MORNING... * WHAT...Temperatures as low as 30 will result in frost formation. * WHERE...In Kansas, Sherman and Cheyenne Counties. In Nebraska, Dundy County. In Colorado, Cheyenne, Kit Carson and Yuma Counties. * WHEN...From midnight MDT /1 AM CDT/ tonight to 9 AM MDT /10 AM CDT/ Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ KSZ002>004-014>016-NEZ080-081-141615- /O.EXP.KGLD.FR.Y.0001.000000T0000Z-211014T1500Z/ Rawlins-Decatur-Norton-Thomas-Sheridan-Graham-Hitchcock- Red Willow- Including the cities of Atwood, Oberlin, Norton, Colby, Hoxie, Hill City, Culbertson, Trenton, Stratton Ne, Palisade, and McCook 1003 AM CDT Thu Oct 14 2021 ...FROST ADVISORY EXPIRED AT 10 AM CDT THIS MORNING... Temperatures have begun to increase this morning above 36 degrees, allowing the expiration of the Frost Advisory to occur. $$ KSZ027-142315- /O.CON.KGLD.FR.Y.0002.211015T0600Z-211015T1500Z/ Wallace- Including the city of Sharon Springs 903 AM MDT Thu Oct 14 2021 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT FRIDAY... * WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...Wallace County. * WHEN...From midnight tonight to 9 AM MDT Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ Kauffman
387 WWUS73 KGLD 141945 NPWGLD URGENT - WEATHER MESSAGE National Weather Service Goodland KS 145 PM MDT Thu Oct 14 2021 COZ090>092-150345- /O.UPG.KGLD.FR.Y.0002.211015T0600Z-211015T1500Z/ /O.NEW.KGLD.FZ.W.0001.211015T0600Z-211015T1500Z/ Yuma-Kit Carson-Cheyenne- Including the cities of Yuma, Wray, Burlington, Arapahoe, and Cheyenne Wells 145 PM MDT Thu Oct 14 2021 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT FRIDAY... * WHAT...Sub-freezing temperatures as low as 29 expected. * WHERE...Yuma, Kit Carson and Cheyenne Counties. * WHEN...From midnight tonight to 9 AM MDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ KSZ041-150345- /O.EXA.KGLD.FR.Y.0002.211015T0600Z-211015T1500Z/ Greeley- Including the city of Tribune 145 PM MDT Thu Oct 14 2021 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT FRIDAY... * WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...Greeley County. * WHEN...From midnight tonight to 9 AM MDT Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ KSZ001-013-027-NEZ079-150345- /O.CON.KGLD.FR.Y.0002.211015T0600Z-211015T1500Z/ Cheyenne-Sherman-Wallace-Dundy- Including the cities of St. Francis, Bird City, Goodland, Sharon Springs, and Benkelman 145 PM MDT Thu Oct 14 2021 /245 PM CDT Thu Oct 14 2021/ ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT MDT /1 AM CDT/ TONIGHT TO 9 AM MDT /10 AM CDT/ FRIDAY... * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...In Kansas, Sherman, Cheyenne and Wallace Counties. In Nebraska, Dundy County. * WHEN...From midnight MDT /1 AM CDT/ tonight to 9 AM MDT /10 AM CDT/ Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ Kauffman
919 WWUS73 KGLD 150229 NPWGLD URGENT - WEATHER MESSAGE National Weather Service Goodland KS 829 PM MDT Thu Oct 14 2021 COZ090>092-151500- /O.CON.KGLD.FZ.W.0001.211015T0600Z-211015T1500Z/ Yuma-Kit Carson-Cheyenne- Including the cities of Yuma, Wray, Burlington, Arapahoe, and Cheyenne Wells 829 PM MDT Thu Oct 14 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT FRIDAY... * WHAT...Sub-freezing temperatures as low as 28 expected. * WHERE...Kit Carson, Yuma and Cheyenne Counties. * WHEN...From midnight tonight to 9 AM MDT Friday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ KSZ001-013-027-041-NEZ079-151500- /O.CON.KGLD.FR.Y.0002.211015T0600Z-211015T1500Z/ Cheyenne-Sherman-Wallace-Greeley-Dundy- Including the cities of St. Francis, Bird City, Goodland, Sharon Springs, Tribune, and Benkelman 829 PM MDT Thu Oct 14 2021 /929 PM CDT Thu Oct 14 2021/ ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT MDT /1 AM CDT/ TONIGHT TO 9 AM MDT /10 AM CDT/ FRIDAY... * WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...In Kansas, Greeley, Sherman, Cheyenne and Wallace Counties. In Nebraska, Dundy County. * WHEN...From midnight MDT /1 AM CDT/ tonight to 9 AM MDT /10 AM CDT/ Friday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$
817 WWUS73 KGLD 151505 NPWGLD URGENT - WEATHER MESSAGE National Weather Service Goodland KS 905 AM MDT Fri Oct 15 2021 COZ090>092-151615- /O.EXP.KGLD.FZ.W.0001.000000T0000Z-211015T1500Z/ Yuma-Kit Carson-Cheyenne- Including the cities of Yuma, Wray, Burlington, Arapahoe, and Cheyenne Wells 905 AM MDT Fri Oct 15 2021 ...FREEZE WARNING HAS EXPIRED... Temperatures have increased into the upper 30s to lower 40s this morning, allowing the freeze warning to expire. $$ KSZ001-013-027-041-NEZ079-151615- /O.EXP.KGLD.FR.Y.0002.000000T0000Z-211015T1500Z/ Cheyenne-Sherman-Wallace-Greeley-Dundy- Including the cities of St. Francis, Bird City, Goodland, Sharon Springs, Tribune, and Benkelman 905 AM MDT Fri Oct 15 2021 /1005 AM CDT Fri Oct 15 2021/ ...FROST ADVISORY HAS EXPIRED... Temperatures have increased into the lower 40s this morning, allowing the frost advisory to expire. $$ Kauffman
The office that day
Everything else NWS Goodland, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 14, 2:45 PM CDT | Freeze Warning | GLD | Cheyenne, Kit Carson, Yuma | 19 hr |
Nearby
Frost Advisories in Kansas, 2021Frost Advisories in Colorado, 2021Frost Advisories in Nebraska, 2021Every frost advisory in 2021
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.