Alert archive / Kansas / Winter Storm Warnings in 2023
Winter Storm Warning 2, NWS Topeka, KS
NWS Topeka, KS issued this winter storm warning at Nov 24, 2023, 2:39 PM CST for 12 counties in Kansas. It took effect at Nov 25, 2023, 6:00 AM CST. It was in force for 21 hr. 44 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Nov 24, 2023, 2:39 PM CST (20:39 UTC)
- In effect from
- Nov 25, 2023, 6:00 AM CST
- Expired
- Nov 26, 2023, 3:00 AM CST
- In force
- 21 hr
- Issued by
- NWS Topeka, KS
Counties Clay County, KS, Dickinson County, KS, Geary County, KS, Jackson County, KS, Lyon County, KS, Morris County, KS, Osage County, KS, Ottawa County, KS, Pottawatomie County, KS, Riley County, KS, Shawnee County, KS, Wabaunsee County, KS
The radar
The Topeka radar (KTWX), 24 km from the middle of the area, began a volume at 20:39 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 was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Nov 25, 1:10 PM CST | SNOW 3 | Abilene, KS | still falling, roads snow covered. |
| Nov 25, 4:05 PM CST | SNOW 4 | Chapman, KS | Still snowing. |
| Nov 25, 4:20 PM CST | SNOW 2.8 | 3 Ne Topeka, KS | |
| Nov 25, 4:30 PM CST | SNOW 2.8 | 6 Wnw Pauline, KS | |
| Nov 25, 4:30 PM CST | SNOW 3 | 1 Sw Emporia, KS | From KVOE radio. |
| Nov 25, 5:00 PM CST | SNOW 3.4 | 4 Ne Pauline, KS | |
| Nov 25, 6:00 PM CST | SNOW 4 | 3 Ne Topeka, KS | |
| Nov 25, 7:04 PM CST | SNOW 5 | Chapman, KS | |
| Nov 25, 7:06 PM CST | SNOW 5 | 7 Sse Silver Lake, KS | |
| Nov 25, 8:03 PM CST | SNOW 6 | 1 Se Emporia, KS | Still snowing. |
| Nov 25, 8:05 PM CST | SNOW 4 | Hoyt, KS | Still snowing. |
| Nov 25, 8:14 PM CST | SNOW 4.8 | 2 Wsw Manhattan, KS | Still snowing. |
| Nov 25, 8:20 PM CST | SNOW 5.5 | 1 Ene Grandview Plaza, KS | Still snowing. |
| Nov 25, 8:29 PM CST | SNOW 5.5 | Willard, KS | Still snowing. |
| Nov 25, 9:00 PM CST | SNOW 8.8 | Hope, KS | |
| Nov 25, 9:01 PM CST | SNOW 6.3 | 2 E Dover, KS | Still snowing. |
| Nov 25, 9:04 PM CST | SNOW 6.3 | Chapman, KS | Still snowing. |
| Nov 25, 9:07 PM CST | SNOW 8 | 1 W Herington, KS | Still snowing. |
| Nov 25, 9:19 PM CST | SNOW 6.5 | Junction City, KS | Still snowing. |
| Nov 25, 9:21 PM CST | SNOW 6 | 4 Ssw Abilene, KS | Still snowing. |
| Nov 25, 9:26 PM CST | SNOW 4.5 | Wamego, KS | |
| Nov 25, 9:48 PM CST | SNOW 5.6 | 3 Ene Topeka, KS | Total snowfall so far. Still snowing. |
| Nov 25, 9:52 PM CST | SNOW 4 | 3 Wnw Denison, KS | |
| Nov 25, 10:30 PM CST | SNOW 5.4 | 4 Nne Berryton, KS | |
| Nov 25, 10:30 PM CST | SNOW 7.5 | 3 E Emporia, KS | |
| Nov 25, 10:49 PM CST | SNOW 4.5 | Belvue, KS | |
| Nov 25, 10:56 PM CST | SNOW 6.8 | Willard, KS | Still light snow. |
| Nov 25, 10:59 PM CST | SNOW 5.8 | 3 Wnw Manhattan, KS | |
| Nov 25, 11:00 PM CST | SNOW 6.8 | 3 Nnw Manhattan, KS | |
| Nov 25, 11:02 PM CST | SNOW 5.6 | Westmoreland, KS | |
| Nov 25, 11:02 PM CST | SNOW 6.5 | 6 Sse Saint George, KS | Still snowing. |
| Nov 25, 11:10 PM CST | SNOW 7.8 | 3 Wsw Topeka, KS | |
| Nov 25, 11:32 PM CST | SNOW 6.6 | 1 N Abilene, KS | |
| Nov 26, 12:14 AM CST | SNOW 5.8 | 4 N Grandview Plaza, KS | |
| Nov 26, 12:30 AM CST | SNOW 5 | 5 E Hoyt, KS | |
| Nov 26, 12:30 AM CST | SNOW 7.5 | 5 N Auburn, KS | |
| Nov 26, 12:45 AM CST | SNOW 5.3 | 2 Nw Onaga, KS | |
| Nov 26, 1:30 AM CST | SNOW 6.5 | 7 Sse Silver Lake, KS | |
| Nov 26, 2:25 AM CST | SNOW 7.1 | Carbondale, KS | |
| Nov 26, 2:30 AM CST | SNOW 5 | Wamego, KS | |
| Nov 26, 3:00 AM CST | SNOW 6 | 4 N Grandview Plaza, KS | |
| Nov 26, 3:00 AM CST | SNOW 6.5 | 5 Nw Pauline, KS | |
| Nov 26, 3:00 AM CST | SNOW 7 | 4 Nw Pauline, KS | |
| Nov 26, 3:00 AM CST | SNOW 7.2 | 4 Sse Tecumseh, KS |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Topeka, KS (KTOP), launched 12:00Z, 8.7 hours before the alert went out and 75 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
- 1336 m above ground
- 0-6 km bulk shear
- 33 kt
- 0-1 km storm-relative helicity
- 103 m²/s²
- 0-3 km storm-relative helicity
- 166 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
256 WWUS43 KTOP 242039 WSWTOP URGENT - WINTER WEATHER MESSAGE National Weather Service Topeka KS 239 PM CST Fri Nov 24 2023 KSZ034>037-054-251000- /O.UPG.KTOP.WS.A.0002.231125T1200Z-231126T0600Z/ /O.NEW.KTOP.WS.W.0002.231125T1200Z-231126T0900Z/ Ottawa-Dickinson-Geary-Morris-Lyon- Including the cities of Minneapolis, Bennington, Abilene, Herington, Junction City, Council Grove, and Emporia 239 PM CST Fri Nov 24 2023 ...WINTER STORM WARNING IN EFFECT FROM 6 AM SATURDAY TO 3 AM CST SUNDAY... * WHAT...Snow expected. Total snow accumulations of 4 to 7 inches possible. * WHERE...Cloud, Clay, Ottawa, Dickinson, Geary, Morris, and Lyon Counties. * WHEN...From Saturday morning through 3 AM Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Motorists should remain alert to changing weather conditions, and take precautions if travel is necessary. && $$ KSZ008>010-020>023-038-251000- /O.UPG.KTOP.WS.A.0002.231125T1200Z-231126T0600Z/ /O.NEW.KTOP.WW.Y.0007.231125T1500Z-231126T0900Z/ Republic-Washington-Marshall-Cloud-Clay-Riley-Pottawatomie- Wabaunsee- Including the cities of Belleville, Washington, Hanover, Clifton, Linn, Greenleaf, Marysville, Blue Rapids, Frankfort, Concordia, Clay Center, Manhattan, Wamego, St. Marys, Alma, Eskridge, Maple Hill, Alta Vista, McFarland, Harveyville, and Paxico 239 PM CST Fri Nov 24 2023 ...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM SATURDAY TO 3 AM CST SUNDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 5 inches possible. * WHERE...Republic, Washington, Marshall, Riley, Pottawatomie, and Wabaunsee Counties. * WHEN...From Saturday morning through 3 AM Sunday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...The higher snow amounts (3 to 5 inches) are expected to occur farther south, closer to Interstate 70. Farther north towards the Nebraska border, lower amounts (1 to 3 inches) are expected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ KSZ011-012-024-026-039-040-055-056-058-059-251000- /O.NEW.KTOP.WW.Y.0007.231125T1500Z-231126T0900Z/ Nemaha-Brown-Jackson-Jefferson-Shawnee-Douglas-Osage-Franklin- Coffey-Anderson- Including the cities of Sabetha, Seneca, Hiawatha, Horton, Holton, Valley Falls, Oskaloosa, Perry, McLouth, Grantville, Meriden, Nortonville, Topeka, Lawrence, Osage City, Carbondale, Lyndon, Burlingame, Overbrook, Ottawa, Burlington, Lebo, and Garnett 239 PM CST Fri Nov 24 2023 ...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM SATURDAY TO 3 AM CST SUNDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 5 inches possible. * WHERE...Nemaha, Brown, Jackson, Jefferson, Shawnee, Douglas, Osage, Franklin, Coffey, and Anderson Counties. * WHEN...From Saturday morning through 3 AM Sunday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...The higher snow amounts (3 to 5 inches) are expected to occur across central portions of the advisory, closer to Interstate 70. Farther north towards the Nebraska border, lower amounts (1 to 3 inches) are expected. Lower amounts are also expected south of Interstate 35, where snow may (40 percent chance) mix with rain. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$
5 follow-up statements
905 WWUS43 KTOP 250046 WSWTOP URGENT - WINTER WEATHER MESSAGE National Weather Service Topeka KS 646 PM CST Fri Nov 24 2023 KSZ034>037-054-251015- /O.CON.KTOP.WS.W.0002.231125T1200Z-231126T0900Z/ Ottawa-Dickinson-Geary-Morris-Lyon- Including the cities of Minneapolis, Bennington, Abilene, Herington, Junction City, Council Grove, and Emporia 646 PM CST Fri Nov 24 2023 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 AM SATURDAY TO 3 AM CST SUNDAY... * WHAT...Snow expected. Total snow accumulations of 4 to 7 inches possible. * WHERE...Ottawa, Dickinson, Geary, Morris, and Lyon Counties. * WHEN...From Saturday morning through 3 AM Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ KSZ008>012-020>024-026-038>040-055-056-058-059-251015- /O.CON.KTOP.WW.Y.0007.231125T1500Z-231126T0900Z/ Republic-Washington-Marshall-Nemaha-Brown-Cloud-Clay-Riley- Pottawatomie-Jackson-Jefferson-Wabaunsee-Shawnee-Douglas-Osage- Franklin-Coffey-Anderson- Including the cities of Belleville, Washington, Hanover, Clifton, Linn, Greenleaf, Marysville, Blue Rapids, Frankfort, Sabetha, Seneca, Hiawatha, Horton, Concordia, Clay Center, Manhattan, Wamego, St. Marys, Holton, Valley Falls, Oskaloosa, Perry, McLouth, Grantville, Meriden, Nortonville, Alma, Eskridge, Maple Hill, Alta Vista, McFarland, Harveyville, Paxico, Topeka, Lawrence, Osage City, Carbondale, Lyndon, Burlingame, Overbrook, Ottawa, Burlington, Lebo, and Garnett 646 PM CST Fri Nov 24 2023 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM SATURDAY TO 3 AM CST SUNDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 5 inches possible. * WHERE...Republic, Washington, Marshall, Nemaha, Brown, Cloud, Clay, Riley, Pottawatomie, Jackson, Jefferson, Wabaunsee, Shawnee, Douglas, Osage, Franklin, Coffey, and Anderson Counties. * WHEN...From Saturday morning through 3 AM Sunday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...The higher snow amounts of 3 to 5 inches are expected to occur near Interstate 70. Farther north, towards the Nebraska border, and farther south, south of Interstate 35, lower amounts of 1 to 3 inches are expected. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
448 WWUS43 KTOP 250915 WSWTOP URGENT - WINTER WEATHER MESSAGE National Weather Service Topeka KS 315 AM CST Sat Nov 25 2023 KSZ021-252200- /O.UPG.KTOP.WW.Y.0007.231125T1500Z-231126T0900Z/ /O.EXB.KTOP.WS.W.0002.231125T1200Z-231126T0600Z/ Clay- Including the city of Clay Center 315 AM CST Sat Nov 25 2023 ...WINTER STORM WARNING IN EFFECT FROM 6 AM THIS MORNING TO MIDNIGHT CST TONIGHT... * WHAT...Moderate to heavy snow expected. Total snow accumulations of 4 to 6 inches. * WHERE...Clay County. * WHEN...From 6 AM this morning to midnight CST tonight. * IMPACTS...Travel will be difficult. * ADDITIONAL DETAILS...If traveling, consider departing your destination before the snow starts, or delaying your departure until the snow ends. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ KSZ022>024-038-039-055-252200- /O.UPG.KTOP.WW.Y.0007.231125T1500Z-231126T0900Z/ /O.EXB.KTOP.WS.W.0002.231125T1500Z-231126T0900Z/ Riley-Pottawatomie-Jackson-Wabaunsee-Shawnee-Osage- Including the cities of Manhattan, Wamego, St. Marys, Holton, Alma, Eskridge, Maple Hill, Alta Vista, McFarland, Harveyville, Paxico, Topeka, Osage City, Carbondale, Lyndon, Burlingame, and Overbrook 315 AM CST Sat Nov 25 2023 ...WINTER STORM WARNING IN EFFECT FROM 9 AM THIS MORNING TO 3 AM CST SUNDAY... * WHAT...Moderate to heavy snow expected. Total snow accumulations of 4 to 7 inches. * WHERE...Portions of east central and northeast Kansas. * WHEN...From 9 AM this morning to 3 AM CST Sunday. * IMPACTS...Travel will be difficult. * ADDITIONAL DETAILS...If traveling, consider departing your destination before the snow starts, or delaying your departure until the snow ends. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ KSZ034-035-252200- /O.EXT.KTOP.WS.W.0002.231125T1200Z-231126T0600Z/ Ottawa-Dickinson- Including the cities of Minneapolis, Bennington, Abilene, and Herington 315 AM CST Sat Nov 25 2023 ...WINTER STORM WARNING NOW IN EFFECT FROM 6 AM THIS MORNING TO MIDNIGHT CST TONIGHT... * WHAT...Moderate to heavy snow expected. Total snow accumulations of 4 to 7 inches possible. * WHERE...Ottawa and Dickinson Counties. * WHEN...From 6 AM this morning to midnight CST tonight. * IMPACTS...Travel will be difficult. * ADDITIONAL DETAILS...If traveling, consider departing your destination before the snow starts, or delaying your departure until the snow ends. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ KSZ036-037-054-252200- /O.EXT.KTOP.WS.W.0002.231125T1500Z-231126T0900Z/ Geary-Morris-Lyon- Including the cities of Junction City, Council Grove, and Emporia 315 AM CST Sat Nov 25 2023 ...WINTER STORM WARNING NOW IN EFFECT FROM 9 AM THIS MORNING TO 3 AM CST SUNDAY... * WHAT...Moderate to heavy snow expected. Total snow accumulations of 4 to 7 inches possible. * WHERE...Geary, Morris, and Lyon Counties. * WHEN...From 9 AM this morning to 3 AM CST Sunday. * IMPACTS...Travel will be difficult. * ADDITIONAL DETAILS...If traveling, consider departing your destination before the snow starts, or delaying your departure until the snow ends. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ KSZ008-009-020-252200- /O.EXT.KTOP.WW.Y.0007.231125T1200Z-231126T0600Z/ Republic-Washington-Cloud- Including the cities of Belleville, Washington, Hanover, Clifton, Linn, Greenleaf, and Concordia 315 AM CST Sat Nov 25 2023 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 AM THIS MORNING TO MIDNIGHT CST TONIGHT... * WHAT...Snow expected. Total snow accumulations of 2 to 5 inches possible. * WHERE...Republic, Washington, and Cloud Counties. * WHEN...From 6 AM this morning to midnight CST tonight. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ KSZ010>012-026-040-056-058-059-252200- /O.CON.KTOP.WW.Y.0007.231125T1500Z-231126T0900Z/ Marshall-Nemaha-Brown-Jefferson-Douglas-Franklin-Coffey-Anderson- Including the cities of Marysville, Blue Rapids, Frankfort, Sabetha, Seneca, Hiawatha, Horton, Valley Falls, Oskaloosa, Perry, McLouth, Grantville, Meriden, Nortonville, Lawrence, Ottawa, Burlington, Lebo, and Garnett 315 AM CST Sat Nov 25 2023 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 3 AM CST SUNDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 5 inches possible. * WHERE...Marshall, Nemaha, Brown, Jefferson, Douglas, Franklin, Coffey, and Anderson Counties. * WHEN...From Saturday morning through 3 AM Sunday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Rain may mix with snow southeast of I-35 before changing to all snow Saturday evening. A sharp gradient near this area could result, meaning large differences in snow amounts over a small area. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
260 WWUS43 KTOP 252026 WSWTOP URGENT - WINTER WEATHER MESSAGE National Weather Service Topeka KS 226 PM CST Sat Nov 25 2023 KSZ021-034-035-260600- /O.CON.KTOP.WS.W.0002.000000T0000Z-231126T0600Z/ Clay-Ottawa-Dickinson- Including the cities of Clay Center, Minneapolis, Bennington, Abilene, and Herington 226 PM CST Sat Nov 25 2023 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Moderate to heavy snow expected. Total snow accumulations of 4 to 6 inches, with some isolated higher amounts across southern Dickinson County. * WHERE...Clay, Ottawa, and Dickinson Counties. * WHEN...From 6 AM this morning to midnight CST tonight. * IMPACTS...Travel will be difficult. * ADDITIONAL DETAILS...If traveling, consider departing your destination before the snow starts, or delaying your departure until the snow ends. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ KSZ022>024-036>039-054-055-260630- /O.CON.KTOP.WS.W.0002.000000T0000Z-231126T0900Z/ Riley-Pottawatomie-Jackson-Geary-Morris-Wabaunsee-Shawnee-Lyon- Osage- Including the cities of Manhattan, Wamego, St. Marys, Holton, Junction City, Council Grove, Alma, Eskridge, Maple Hill, Alta Vista, McFarland, Harveyville, Paxico, Topeka, Emporia, Osage City, Carbondale, Lyndon, Burlingame, and Overbrook 226 PM CST Sat Nov 25 2023 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM CST SUNDAY... * WHAT...Moderate to heavy snow expected. Total snow accumulations of 4 to 7 inches, with locally higher amounts possible. * WHERE...Portions of east central and northeast Kansas. * WHEN...From 9 AM this morning to 3 AM CST Sunday. * IMPACTS...Travel will be difficult. * ADDITIONAL DETAILS...If traveling, consider departing your destination before the snow starts, or delaying your departure until the snow ends. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ KSZ008-009-020-260600- /O.CON.KTOP.WW.Y.0007.000000T0000Z-231126T0600Z/ Republic-Washington-Cloud- Including the cities of Belleville, Washington, Hanover, Clifton, Linn, Greenleaf, and Concordia 226 PM CST Sat Nov 25 2023 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow expected. Total snow accumulations of 1 to 4 inches possible. * WHERE...Republic, Washington, and Cloud Counties. * WHEN...From 6 AM this morning to midnight CST tonight. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ KSZ010>012-026-040-056-058-059-260630- /O.CON.KTOP.WW.Y.0007.000000T0000Z-231126T0900Z/ Marshall-Nemaha-Brown-Jefferson-Douglas-Franklin-Coffey-Anderson- Including the cities of Marysville, Blue Rapids, Frankfort, Sabetha, Seneca, Hiawatha, Horton, Valley Falls, Oskaloosa, Perry, McLouth, Grantville, Meriden, Nortonville, Lawrence, Ottawa, Burlington, Lebo, and Garnett 226 PM CST Sat Nov 25 2023 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST SUNDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 5 inches possible north of Interstate 35, with 1 to 3 inches possible south of Interstate 35. * WHERE...Marshall, Nemaha, Brown, Jefferson, Douglas, Franklin, Coffey, and Anderson Counties. * WHEN...From Saturday morning through 3 AM Sunday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Rain may mix with snow southeast of I- 35 before changing to all snow later this evening. A sharp gradient near this area could result, meaning large differences in snow amounts over a small area. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
100 WWUS43 KTOP 260559 WSWTOP URGENT - WINTER WEATHER MESSAGE National Weather Service Topeka KS 1159 PM CST Sat Nov 25 2023 KSZ021-034-035-260700- /O.EXP.KTOP.WS.W.0002.000000T0000Z-231126T0600Z/ Clay-Ottawa-Dickinson- Including the cities of Clay Center, Minneapolis, Bennington, Abilene, and Herington 1159 PM CST Sat Nov 25 2023 ...WINTER STORM WARNING WILL EXPIRE AT MIDNIGHT CST TONIGHT... The threat of heavy snowfall has ended. Some light snow may continue for the next hour with little additional accumulation expected. Continue to use caution if driving on snow-covered roads. $$ KSZ008-009-020-260700- /O.EXP.KTOP.WW.Y.0007.000000T0000Z-231126T0600Z/ Republic-Washington-Cloud- Including the cities of Belleville, Washington, Hanover, Clifton, Linn, Greenleaf, and Concordia 1159 PM CST Sat Nov 25 2023 ...WINTER WEATHER ADVISORY WILL EXPIRE AT MIDNIGHT CST TONIGHT... Most of the snowfall has ended. Some light snow may continue for the next hour with little additional accumulation expected. Continue to use caution if driving on snow-covered roads. $$ KSZ022>024-036>039-054-055-260900- /O.CON.KTOP.WS.W.0002.000000T0000Z-231126T0900Z/ Riley-Pottawatomie-Jackson-Geary-Morris-Wabaunsee-Shawnee-Lyon- Osage- Including the cities of Manhattan, Wamego, St. Marys, Holton, Junction City, Council Grove, Alma, Eskridge, Maple Hill, Alta Vista, McFarland, Harveyville, Paxico, Topeka, Emporia, Osage City, Carbondale, Lyndon, Burlingame, and Overbrook 1159 PM CST Sat Nov 25 2023 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM CST SUNDAY... * WHAT...Moderate to heavy snow expected. Total snow accumulations of 4 to 7 inches, with locally higher amounts possible. * WHERE...Portions of east central and northeast Kansas. * WHEN...Until 3 AM CST Sunday. * IMPACTS...Travel will be difficult. * ADDITIONAL DETAILS...If traveling, consider departing your destination before the snow starts, or delaying your departure until the snow ends. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ KSZ010>012-026-040-056-058-059-260900- /O.CON.KTOP.WW.Y.0007.000000T0000Z-231126T0900Z/ Marshall-Nemaha-Brown-Jefferson-Douglas-Franklin-Coffey-Anderson- Including the cities of Marysville, Blue Rapids, Frankfort, Sabetha, Seneca, Hiawatha, Horton, Valley Falls, Oskaloosa, Perry, McLouth, Grantville, Meriden, Nortonville, Lawrence, Ottawa, Burlington, Lebo, and Garnett 1159 PM CST Sat Nov 25 2023 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST SUNDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 5 inches possible north of Interstate 35, with 1 to 3 inches possible south of Interstate 35. * WHERE...Marshall, Nemaha, Brown, Jefferson, Douglas, Franklin, Coffey, and Anderson Counties. * WHEN...Until 3 AM Sunday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Rain may mix with snow southeast of I- 35 before changing to all snow later this evening. A sharp gradient near this area could result, meaning large differences in snow amounts over a small area. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
638 WWUS43 KTOP 260839 WSWTOP URGENT - WINTER WEATHER MESSAGE National Weather Service Topeka KS 239 AM CST Sun Nov 26 2023 KSZ022>024-036>039-054-055-260945- /O.EXP.KTOP.WS.W.0002.000000T0000Z-231126T0900Z/ Riley-Pottawatomie-Jackson-Geary-Morris-Wabaunsee-Shawnee-Lyon- Osage- Including the cities of Manhattan, Wamego, St. Marys, Holton, Junction City, Council Grove, Alma, Eskridge, Maple Hill, Alta Vista, McFarland, Harveyville, Paxico, Topeka, Emporia, Osage City, Carbondale, Lyndon, Burlingame, and Overbrook 239 AM CST Sun Nov 26 2023 ...WINTER STORM WARNING WILL EXPIRE AT 3 AM CST EARLY THIS MORNING... The threat of heavy snowfall has ended. Some light snow may continue for the next hour with little additional accumulation expected. Continue to use caution if driving on snow-covered roads. $$ KSZ010>012-026-040-056-058-059-260945- /O.EXP.KTOP.WW.Y.0007.000000T0000Z-231126T0900Z/ Marshall-Nemaha-Brown-Jefferson-Douglas-Franklin-Coffey-Anderson- Including the cities of Marysville, Blue Rapids, Frankfort, Sabetha, Seneca, Hiawatha, Horton, Valley Falls, Oskaloosa, Perry, McLouth, Grantville, Meriden, Nortonville, Lawrence, Ottawa, Burlington, Lebo, and Garnett 239 AM CST Sun Nov 26 2023 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 3 AM CST EARLY THIS MORNING... Most of the snowfall has ended. Some light snow may continue for the next hour with little additional accumulation expected. Continue to use caution if driving on snow-covered roads. $$
What forecasters said that day
The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Topeka, KS wrote its last area forecast discussion before this winter storm warning went out at Nov 24, 11:07 AM CST, 3 hours 32 minutes earlier.
Area forecast discussion, Nov 24, 11:07 AM CST, 3 hours 32 minutes before
Area Forecast Discussion National Weather Service Topeka KS 1107 AM CST Fri Nov 24 2023 ...Update to aviation forecast discussion... .DISCUSSION... Issued at 437 AM CST Fri Nov 24 2023 Key Messages: - Below normal temperatures arrive today and stick around into early next week. - Confidence is increasing in accumulating snow Saturday, with highest chances (80-90%) of at least 2" across central and north central KS. Lower confidence in these amounts remains in parts of east central KS (10-40%), where rain could mix with snow initially. Discussion: Upper trough has been deepening into a closed low over the western CONUS, currently centered over NV/UT/ID as of 0930Z. This feature serves as the driver of our weather heading into the weekend. In the meantime, CAA behind a cold front will bring in much cooler temperatures starting today as we sit on the southern edge of expansive surface high pressure. Highs are only forecast to reach the 30s area-wide. The main focus of the forecast continues to be on the western trough as it progresses east and evolves into an open and positively-tilted shortwave by early Saturday. This will enhance lift and moisture across the region with a band of precipitation expected to develop in western KS Saturday morning and move eastward throughout the day, eventually exiting late Saturday night to early Sunday as the trough axis pushes east. Most of the precipitation is expected to fall during the afternoon and evening time frame. However, uncertainty remains in snow totals for two reasons: 1) Although an early look at CAM guidance suggests snow moving into north central KS during the morning hours (with differences in how far east it gets by midday), forecast soundings show quite a bit of dry air below 850mb, so this could delay the onset of snowfall until the rest of the column can saturate, which could be as late as early to mid afternoon even as far west as Concordia. So despite temperatures being cold enough to support snow for the duration of the event towards north central KS, a later start time could cut down on snow totals. 2) The location of the rain/snow line also remains in question due to the track of the system. While 12Z guidance yesterday showed a more northerly shift (and some of this is still incorporated into the current forecast), the newest guidance is starting to hint at a shift back toward the south. This could bring the heaviest axis of precipitation slightly further southeast than the current forecast, and could shift the rain/snow line southeast as well. Current thinking is that this line would probably set up near the Kansas Turnpike, as 00Z guidance shows warmer temperatures along and southeast of this area. This would support a mix of rain and snow initially with precip transitioning to snow in the late afternoon to early evening. However, the HREF has a more southerly solution with the rain/snow line along the southern edge of the CWA, which would mean less rain/snow mix and more snow. Wherever this line sets up, there does look to be a sharp cutoff, so a small shift north or south could mean drastic changes in snow amounts. To add another layer of complexity to this, the aforementioned low-level dry air in point #1 could also mean that as the column saturates, temperatures cool to the wet bulb with snow developing more quickly and less rain mixing in. All of that to say -- locations along and southeast of the Kansas Turnpike have the lowest confidence in snow amounts. Locations to the north and west have an 80-90% probability of seeing at least an inch or two, with probabilities dropping off substantially to the southeast (10-40%). Regarding the Winter Storm Watch, have opted not to make any warning/advisory decisions yet due to this uncertainty. We have expanded the area to the north and east as there are ensemble plumes that reach up to 4-6" in this area, but that appears to be on the higher end, and would like to see more consistency in storm track trends before fine-tuning headlines. Once snow moves out of the area by early Sunday, dry weather is anticipated the rest of the forecast period. Below normal temperatures look to continue into early next week (especially where snow pack exists) with lows in the teens and 20s and highs in the 30s and 40s. Temps may moderate slightly toward mid-week as mid- level ridging works its way into the area. && .AVIATION...(For the 18Z TAFS through 18Z Saturday afternoon) Issued at 1106 AM CST Fri Nov 24 2023 VFR ceilings will persist through much of the period, though will likely drop to MVFR at KMHK sometime mid-morning. Snow looks to hold off until tomorrow afternoon, but could arrive at KMHK just before noon tomorrow. Winds stay generally northeasterly, around 12 kts this afternoon and below 10 kts for the remainder of the period. && .TOP WATCHES/WARNINGS/ADVISORIES... Winter Storm Watch from Saturday morning through Saturday evening for KSZ008>010-020>023-034>038-054. && DISCUSSION...Picha AVIATION...Reese
Hazardous weather outlook, Nov 24, 4:41 AM CST, 9 hours 58 minutes before
Hazardous Weather Outlook National Weather Service Topeka KS 441 AM CST Fri Nov 24 2023 KSZ011-012-024-026-039-040-055-056-058-059-251045- Nemaha-Brown-Jackson-Jefferson-Shawnee-Douglas-Osage-Franklin-Coffey- Anderson- 441 AM CST Fri Nov 24 2023 This Hazardous Weather Outlook is for east central Kansas and northeast Kansas. .DAY ONE...Today and tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. A mix of rain and snow is likely (60 to 80 percent) on Saturday. There is the potential for snow accumulation and impacts to travel. Portions of central Kansas are currently favored to see the highest snow amounts, while east central Kansas may see more of a rain and snow mix. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. && More detailed information can be found at: www.weather.gov/media/top/DssPacket.pdf KSZ008>010-020>023-034>038-054-251045- Republic-Washington-Marshall-Cloud-Clay-Riley-Pottawatomie-Ottawa- Dickinson-Geary-Morris-Wabaunsee-Lyon- 441 AM CST Fri Nov 24 2023 ...WINTER STORM WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING... This Hazardous Weather Outlook is for central Kansas, east central Kansas, north central Kansas and northeast Kansas. .DAY ONE...Today and tonight. The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. Snow is likely (80 to 90 percent) to impact the area on Saturday. There is the potential for snow accumulation and impacts to travel. A Winter Storm Watch is in effect for Saturday as a result. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. && More detailed information can be found at: www.weather.gov/media/top/DssPacket.pdf
The office that day
Everything else NWS Topeka, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 24, 2:39 PM CST | Winter Weather Advisory | TOP | Anderson, Brown, Clay, Cloud, Coffey, Douglas and 12 more | 36 hr |
Nearby
Winter Storm Warnings in Kansas, 2023Every winter storm warning in 2023
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.