Alert archive / Kansas / Wind Advisories in 2021
Wind Advisory 8, NWS Topeka, KS
NWS Topeka, KS issued this wind advisory at Mar 29, 2021, 9:59 PM CDT for 6 counties in Kansas. It took effect at Mar 30, 2021, 12:00 AM CDT. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Mar 29, 2021, 9:59 PM CDT (02:59 UTC)
- In effect from
- Mar 30, 2021, 12:00 AM CDT
- Expired
- Mar 30, 2021, 3:56 AM CDT
- In force
- 4 hr
- Issued by
- NWS Topeka, KS
Counties Brown County, KS, Jefferson County, KS, Lyon County, KS, Marshall County, KS, Nemaha County, KS, Shawnee County, KS
The radar
The Topeka radar (KTWX), 49 km from the middle of the area, began a volume at 02:59 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
Topeka, KS (KTOP), launched 00:00Z, 3.0 hours before the alert went out and 45 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
- 3139 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- 160 m²/s²
- 0-3 km storm-relative helicity
- 449 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
181 WWUS73 KTOP 300259 NPWTOP URGENT - WEATHER MESSAGE National Weather Service Topeka KS 959 PM CDT Mon Mar 29 2021 KSZ021>024-035>038-301000- /O.EXP.KTOP.HW.W.0003.000000T0000Z-210330T0300Z/ /O.EXB.KTOP.WI.Y.0007.210330T0500Z-210330T1000Z/ Clay-Riley-Pottawatomie-Jackson-Dickinson-Geary-Morris-Wabaunsee- Including the cities of Clay Center, Manhattan, Wamego, St. Marys, Holton, Abilene, Herington, Junction City, Council Grove, Alma, Eskridge, Maple Hill, Alta Vista, McFarland, Harveyville, and Paxico 959 PM CDT Mon Mar 29 2021 ...WIND ADVISORY IN EFFECT UNTIL 5 AM CDT TUESDAY... ...HIGH WIND WARNING WILL EXPIRE AT 10 PM CDT THIS EVENING... * WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected, then becoming northwest in the wake of a cold front during the overnight hours. * WHERE...Clay, Riley, Pottawatomie, Jackson, Dickinson, Geary, Morris and Wabaunsee Counties. * WHEN...Until 5 AM CDT Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ KSZ039-054-055-058-300400- /O.EXP.KTOP.HW.W.0003.000000T0000Z-210330T0300Z/ Shawnee-Lyon-Osage-Coffey- Including the cities of Topeka, Emporia, Osage City, Carbondale, Lyndon, Burlingame, Overbrook, Burlington, and Lebo 959 PM CDT Mon Mar 29 2021 ...HIGH WIND WARNING WILL EXPIRE AT 10 PM CDT THIS EVENING... Strong southerly winds with gusts to 60 mph are no longer expected so the High Wind Warning will be allowed to expire. $$ KSZ010>012-301000- /O.NEW.KTOP.WI.Y.0008.210330T0500Z-210330T1000Z/ Marshall-Nemaha-Brown- Including the cities of Marysville, Blue Rapids, Frankfort, Sabetha, Seneca, Hiawatha, and Horton 959 PM CDT Mon Mar 29 2021 ...WIND ADVISORY IN EFFECT UNTIL 5 AM CDT TUESDAY... * WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected, then becoming northwest in the wake of a cold front during the overnight hours. * WHERE...Marshall, Nemaha and Brown Counties. * WHEN...Until 5 AM CDT Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ KSZ009-301000- /O.EXB.KTOP.WI.Y.0007.210330T0500Z-210330T1000Z/ Washington- Including the cities of Washington, Hanover, Clifton, Linn, and Greenleaf 959 PM CDT Mon Mar 29 2021 ...WIND ADVISORY IN EFFECT UNTIL 5 AM CDT TUESDAY... * WHAT...North winds 20 to 25 mph with gusts up to 55 mph expected. * WHERE...Washington County. * WHEN...Until 5 AM CDT Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ KSZ008-020-034-300900- /O.CON.KTOP.WI.Y.0007.000000T0000Z-210330T0900Z/ Republic-Cloud-Ottawa- Including the cities of Belleville, Concordia, Minneapolis, and Bennington 959 PM CDT Mon Mar 29 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT TUESDAY... * WHAT...Northwest winds 20 to 30 mph with gusts up to 55 mph. * WHERE...Cloud, Republic and Ottawa Counties. * WHEN...Until 4 AM CDT Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
2 follow-up statements
332 WWUS73 KTOP 300306 NPWTOP URGENT - WEATHER MESSAGE National Weather Service Topeka KS 1006 PM CDT Mon Mar 29 2021 KSZ026-039-054-301000- /O.EXA.KTOP.WI.Y.0008.210330T0500Z-210330T1000Z/ Jefferson-Shawnee-Lyon- Including the cities of Valley Falls, Oskaloosa, Perry, McLouth, Grantville, Meriden, Nortonville, Topeka, and Emporia 1006 PM CDT Mon Mar 29 2021 ...WIND ADVISORY IN EFFECT UNTIL 5 AM CDT TUESDAY... * WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected, then becoming northwest in the wake of a cold front during the overnight hours. * WHERE...Jefferson, Shawnee and Lyon Counties. * WHEN...Until 5 AM CDT Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ KSZ008-020-034-300900- /O.CON.KTOP.WI.Y.0007.000000T0000Z-210330T0900Z/ Republic-Cloud-Ottawa- Including the cities of Belleville, Concordia, Minneapolis, and Bennington 1006 PM CDT Mon Mar 29 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT TUESDAY... * WHAT...Northwest winds 20 to 30 mph with gusts up to 55 mph. * WHERE...Cloud, Republic and Ottawa Counties. * WHEN...Until 4 AM CDT Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ KSZ009-021>024-035>038-301000- /O.CON.KTOP.WI.Y.0007.210330T0500Z-210330T1000Z/ Washington-Clay-Riley-Pottawatomie-Jackson-Dickinson-Geary-Morris- Wabaunsee- Including the cities of Washington, Hanover, Clifton, Linn, Greenleaf, Clay Center, Manhattan, Wamego, St. Marys, Holton, Abilene, Herington, Junction City, Council Grove, Alma, Eskridge, Maple Hill, Alta Vista, McFarland, Harveyville, and Paxico 1006 PM CDT Mon Mar 29 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 AM CDT TUESDAY... * WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected, then becoming northwest in the wake of a cold front during the overnight hours. * WHERE...Clay, Pottawatomie, Riley, Wabaunsee, Jackson, Washington, Morris, Geary and Dickinson Counties. * WHEN...Until 5 AM CDT Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ KSZ010>012-301000- /O.CON.KTOP.WI.Y.0008.210330T0500Z-210330T1000Z/ Marshall-Nemaha-Brown- Including the cities of Marysville, Blue Rapids, Frankfort, Sabetha, Seneca, Hiawatha, and Horton 1006 PM CDT Mon Mar 29 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 AM CDT TUESDAY... * WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected, then becoming northwest in the wake of a cold front during the overnight hours. * WHERE...Nemaha, Marshall and Brown Counties. * WHEN...Until 5 AM CDT Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
008 WWUS73 KTOP 300856 NPWTOP URGENT - WEATHER MESSAGE National Weather Service Topeka KS 356 AM CDT Tue Mar 30 2021 KSZ009-021>024-035>038-301000- /O.CAN.KTOP.WI.Y.0007.000000T0000Z-210330T1000Z/ Washington-Clay-Riley-Pottawatomie-Jackson-Dickinson-Geary-Morris- Wabaunsee- Including the cities of Washington, Hanover, Clifton, Linn, Greenleaf, Clay Center, Manhattan, Wamego, St. Marys, Holton, Abilene, Herington, Junction City, Council Grove, Alma, Eskridge, Maple Hill, Alta Vista, McFarland, Harveyville, and Paxico 356 AM CDT Tue Mar 30 2021 ...WIND ADVISORY IS CANCELLED... Winds have weakened below advisory levels, but will remain gusty from the north at 15 to 25 mph with gusts up to 40 mph. $$ KSZ010>012-026-039-054-301000- /O.CAN.KTOP.WI.Y.0008.000000T0000Z-210330T1000Z/ Marshall-Nemaha-Brown-Jefferson-Shawnee-Lyon- Including the cities of Marysville, Blue Rapids, Frankfort, Sabetha, Seneca, Hiawatha, Horton, Valley Falls, Oskaloosa, Perry, McLouth, Grantville, Meriden, Nortonville, Topeka, and Emporia 356 AM CDT Tue Mar 30 2021 ...WIND ADVISORY IS CANCELLED... Winds have weakened below advisory levels, but will remain gusty from the north at 15 to 25 mph with gusts up to 40 mph. $$ KSZ008-020-034-301000- /O.CAN.KTOP.WI.Y.0007.000000T0000Z-210330T0900Z/ Republic-Cloud-Ottawa- Including the cities of Belleville, Concordia, Minneapolis, and Bennington 356 AM CDT Tue Mar 30 2021 ...WIND ADVISORY IS CANCELLED... Winds have weakened below advisory levels, but will remain gusty from the north at 15 to 25 mph with gusts up to 40 mph. $$
The office that day
Everything else NWS Topeka, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 30, 4:03 AM CDT | Red Flag Warning | TOP | Anderson, Brown, Clay, Cloud, Coffey, Dickinson and 17 more | 14 hr |
Nearby
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.