Alert archive / Iowa / Winter Storm Warnings in 2021
Winter Storm Warning 2, NWS La Crosse, WI
NWS La Crosse, WI issued this winter storm warning at Jan 29, 2021, 2:54 PM CST for Clayton County, Fayette County, Iowa; Grant County, Wisconsin. It took effect at Jan 30, 2021, 9:00 AM CST. It was in force for 27 hr. 14 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
- Jan 29, 2021, 2:54 PM CST (20:54 UTC)
- In effect from
- Jan 30, 2021, 9:00 AM CST
- Expired
- Jan 31, 2021, 12:08 PM CST
- In force
- 27 hr
- Issued by
- NWS La Crosse, WI
Counties Clayton County, IA, Fayette County, IA, Grant County, WI
The radar
The La Crosse radar (KARX), 108 km from the middle of the area, began a volume at 20:52 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 |
|---|---|---|---|
| Jan 30, 7:52 PM CST | SNOW 0.5 | 3 N Fayette, IA | |
| Jan 30, 10:45 PM CST | SNOW 3 | Fennimore, WI | |
| Jan 31, 4:45 AM CST | SNOW 5 | Elgin, IA | |
| Jan 31, 4:52 AM CST | SNOW 5 | Guttenberg, IA | |
| Jan 31, 6:30 AM CST | SNOW 5 | 1 Ene Volga, IA | COCORAHS STATION IA-CT-8 ELKADER 6.8 WSW. |
| Jan 31, 6:48 AM CST | SNOW 4 | 3 Ene Randalia, IA | CO-OP OBSERVER STATION FYTI4 FAYETTE. |
| Jan 31, 7:00 AM CST | SNOW 4.5 | 3 Nnw Burton, WI | COCORAHS STATION WI-GT-9 CASSVILLE 7.8 ENE. |
| Jan 31, 7:00 AM CST | SNOW 4.8 | Strawberry Point, IA | CO-OP OBSERVER STATION SPTI4 STRAWBERRY POINT. |
| Jan 31, 7:00 AM CST | SNOW 5.2 | 1 Ssw Osborne, IA | CO-OP OBSERVER STATION EKRI4 ELKADER 6SSW. |
| Jan 31, 7:20 AM CST | SNOW 3.5 | 1 W Platteville, WI | |
| Jan 31, 7:35 AM CST | SNOW 2 | Kieler, WI | RELAYED VIA SOCIAL MEDIA. |
| Jan 31, 8:00 AM CST | SNOW 5 | Guttenberg, IA | CO-OP OBSERVER STATION GTTI4 GUTTENBERG DAM 10. |
| Jan 31, 8:17 AM CST | SNOW 4.5 | 5 N Fennimore, WI | RELAYED VIA SOCIAL MEDIA. |
| Jan 31, 9:15 AM CST | SNOW 5 | 2 S Osterdock, IA |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Davenport, (KDVN), launched 12:00Z, 8.9 hours before the alert went out and 153 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
- 1322 m above ground
- 0-6 km bulk shear
- 64 kt
- 0-1 km storm-relative helicity
- 211 m²/s²
- 0-3 km storm-relative helicity
- 331 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
857 WWUS43 KARX 292054 WSWARX URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 254 PM CST Fri Jan 29 2021 ...Freezing Drizzle and Snow to Lead To Travel Impacts Saturday Morning Through Sunday... .Precipitation will begin Saturday morning as freezing drizzle with light accumulation of ice expected. This will lead to untreated roads becoming slippery during the day. The precipitation will turn to all snow late Saturday afternoon and evening and last through Sunday, leading to travel impacts. While some questions still remain regarding strength of the system, there seems to be pretty good consensus of 4 to 7 inches of snow falling across parts of northeast Iowa into far southwest Wisconsin. The heaviest looks to fall Saturday evening, where snow rates of 1 inch per hour will be possible. Keep an eye on the forecast this weekend and adjust travel plans as needed. IAZ029-030-300500- /O.UPG.KARX.WS.A.0002.210130T2100Z-210131T1800Z/ /O.NEW.KARX.WS.W.0002.210130T1500Z-210131T1800Z/ Fayette-Clayton- Including the cities of Oelwein and Elkader 254 PM CST Fri Jan 29 2021 ...WINTER STORM WARNING IN EFFECT FROM 9 AM SATURDAY TO NOON CST SUNDAY... * WHAT...Heavy snow and freezing drizzle expected. Total snow accumulations of 4 to 7 inches and ice accumulation of up to a tenth of an inch. Winds gusting as high as 35 mph could cause patchy blowing snow. * WHERE...Fayette and Clayton Counties. * WHEN...From 9 AM Saturday to noon CST 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. && $$ WIZ061-300500- /O.UPG.KARX.WS.A.0002.210130T2100Z-210131T1800Z/ /O.NEW.KARX.WS.W.0002.210130T1800Z-210201T0000Z/ Grant- Including the city of Platteville 254 PM CST Fri Jan 29 2021 ...WINTER STORM WARNING IN EFFECT FROM NOON SATURDAY TO 6 PM CST SUNDAY... * WHAT...Heavy snow and freezing drizzle expected. Total snow accumulations of 4 to 7 inches and ice accumulations of up to a tenth of an inch. Winds gusting as high as 35 mph could cause patchy blowing snow. * WHERE...Grant County. * WHEN...From noon Saturday to 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ IAZ008>011-018-019-MNZ079-086>088-094>096-300500- /O.NEW.KARX.WW.Y.0005.210130T1500Z-210131T1800Z/ Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Wabasha- Dodge-Olmsted-Winona-Mower-Fillmore-Houston- Including the cities of Osage, Cresco, Decorah, Waukon, Charles City, New Hampton, Wabasha, Dodge Center, Rochester, Winona, Austin, Preston, and Caledonia 254 PM CST Fri Jan 29 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM SATURDAY TO NOON CST SUNDAY... * WHAT...Snow and freezing drizzle expected. Total snow accumulations of 2 to 4 inches and ice accumulations of up to a tenth of an inch. * WHERE...Portions of north central and northeast Iowa and southeast Minnesota. * WHEN...From 9 AM Saturday to noon CST Sunday. * 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. && $$ WIZ032>034-041>044-053>055-300500- /O.NEW.KARX.WW.Y.0005.210130T1800Z-210201T0000Z/ Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon- Crawford-Richland- Including the cities of Alma, Arcadia, Whitehall, Black River Falls, La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua, Prairie Du Chien, and Richland Center 254 PM CST Fri Jan 29 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM NOON SATURDAY TO 6 PM CST SUNDAY... * WHAT...Snow and freezing drizzle expected. Total snow accumulations of 2 to 4 inches and ice accumulations of up to a tenth of an inch. * WHERE...Portions of central, southwest and west central Wisconsin. * WHEN...From noon Saturday to 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ DTJ/CA
9 follow-up statements
907 WWUS43 KARX 300252 WSWARX URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 852 PM CST Fri Jan 29 2021 ...Freezing Drizzle And Snow To Produce Travel Impacts Saturday Morning Through Sunday... .Precipitation will begin Saturday morning as freezing drizzle with a light accumulation of ice expected leading to slippery travel conditions. The precipitation will turn to all snow late Saturday afternoon and evening lasting through Sunday. While some questions still remain regarding strength of the system, there seems to be pretty good consensus of 4 to 7 inches of snow falling across parts of northeast Iowa into far southwest Wisconsin. The heaviest looks to fall Saturday evening, where snow rates of 1 inch per hour will be possible. Keep an eye on the forecast this weekend and adjust travel plans as needed. IAZ029-030-301100- /O.CON.KARX.WS.W.0002.210130T1500Z-210131T1800Z/ Fayette-Clayton- Including the cities of Oelwein and Elkader 852 PM CST Fri Jan 29 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 9 AM SATURDAY TO NOON CST SUNDAY... * WHAT...Heavy snow and freezing drizzle expected. Total snow accumulations of 4 to 7 inches and ice accumulation of up to a tenth of an inch. Winds gusting as high as 35 mph could cause patchy blowing snow. * WHERE...Fayette and Clayton Counties. * WHEN...From 9 AM Saturday to noon CST 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. && $$ WIZ061-301100- /O.CON.KARX.WS.W.0002.210130T1800Z-210201T0000Z/ Grant- Including the city of Platteville 852 PM CST Fri Jan 29 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON SATURDAY TO 6 PM CST SUNDAY... * WHAT...Heavy snow and freezing drizzle expected. Total snow accumulations of 4 to 7 inches and ice accumulations of up to a tenth of an inch. Winds gusting as high as 35 mph could cause patchy blowing snow. * WHERE...Grant County. * WHEN...From noon Saturday to 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ IAZ008>011-018-019-MNZ079-086>088-094>096-301100- /O.CON.KARX.WW.Y.0005.210130T1500Z-210131T1800Z/ Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Wabasha- Dodge-Olmsted-Winona-Mower-Fillmore-Houston- Including the cities of Osage, Cresco, Decorah, Waukon, Charles City, New Hampton, Wabasha, Dodge Center, Rochester, Winona, Austin, Preston, and Caledonia 852 PM CST Fri Jan 29 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM SATURDAY TO NOON CST SUNDAY... * WHAT...Snow and freezing drizzle expected. Total snow accumulations of 2 to 4 inches and ice accumulations of up to a tenth of an inch. * WHERE...Portions of north central and northeast Iowa and southeast Minnesota. * WHEN...From 9 AM Saturday to noon CST Sunday. * 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. && $$ WIZ032>034-041>044-053>055-301100- /O.CON.KARX.WW.Y.0005.210130T1800Z-210201T0000Z/ Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon- Crawford-Richland- Including the cities of Alma, Arcadia, Whitehall, Black River Falls, La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua, Prairie Du Chien, and Richland Center 852 PM CST Fri Jan 29 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON SATURDAY TO 6 PM CST SUNDAY... * WHAT...Snow and freezing drizzle expected. Total snow accumulations of 2 to 4 inches and ice accumulations of up to a tenth of an inch. * WHERE...Portions of central, southwest and west central Wisconsin. * WHEN...From noon Saturday to 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
760 WWUS43 KARX 300829 WSWARX URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 229 AM CST Sat Jan 30 2021 ...Light Freezing Rain and Snow to Produce Travel Impacts through Sunday... .Precipitation will begin mainly west of the Mississippi River this morning as light freezing rain and then spread into southwest and west central Wisconsin this afternoon. Ice accumulations will be up to a tenth of an inch. This will result in slippery travel conditions. The precipitation will turn to all snow late this afternoon and early evening. This snow will then continue into Sunday. Snow totals will range from 2 to 6 inches with the highest totals across northeast Iowa and from southwest into central Wisconsin. The heaviest looks to fall this evening, where snow rates of 1 inch per hour will be possible. Keep an eye on the forecast this weekend and adjust travel plans as needed. IAZ029-030-301630- /O.CON.KARX.WS.W.0002.210130T1500Z-210131T1800Z/ Fayette-Clayton- Including the cities of Oelwein and Elkader 229 AM CST Sat Jan 30 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO NOON CST SUNDAY... * WHAT...Snow and light freezing rain. Total snow accumulations of 3 to 6 inches and ice accumulations of around one tenth of an inch. * WHERE...Clayton and Fayette Counties. * WHEN...From 9 AM this morning to noon CST Sunday. * IMPACTS...Plan on hazardous 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. && $$ WIZ061-301630- /O.CON.KARX.WS.W.0002.210130T1800Z-210201T0000Z/ Grant- Including the city of Platteville 229 AM CST Sat Jan 30 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON TODAY TO 6 PM CST SUNDAY... * WHAT...Snow and light freezing rain. Total snow accumulations of 3 to 6 inches and ice accumulations of around one tenth of an inch. * WHERE...Grant County. * WHEN...From noon today to 6 PM CST Sunday. * IMPACTS...Plan on hazardous road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ IAZ008>011-018-019-MNZ079-086>088-094>096-301630- /O.CON.KARX.WW.Y.0005.210130T1500Z-210131T1800Z/ Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Wabasha- Dodge-Olmsted-Winona-Mower-Fillmore-Houston- Including the cities of Osage, Cresco, Decorah, Waukon, Charles City, New Hampton, Wabasha, Dodge Center, Rochester, Winona, Austin, Preston, and Caledonia 229 AM CST Sat Jan 30 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO NOON CST SUNDAY... * WHAT...Snow and light freezing rain. Total snow accumulations of 1 to 3 inches and ice accumulations of up to one tenth of an inch. * WHERE...Portions of north central and northeast Iowa and southeast Minnesota. * WHEN...From 9 AM this morning to noon CST Sunday. * 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. && $$ WIZ032>034-041>044-053>055-301630- /O.CON.KARX.WW.Y.0005.210130T1800Z-210201T0000Z/ Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon- Crawford-Richland- Including the cities of Alma, Arcadia, Whitehall, Black River Falls, La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua, Prairie Du Chien, and Richland Center 229 AM CST Sat Jan 30 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM CST SUNDAY... * WHAT...Snow and light freezing rain. Total snow accumulations of 2 to 4 inches and ice accumulations of a light glaze. * WHERE...Portions of central, southwest and west central Wisconsin. * WHEN...From noon today to 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Boyne
829 WWUS43 KARX 301535 WSWARX URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 935 AM CST Sat Jan 30 2021 ...Snow and Ice to Impact the Area Today Into Sunday... .Freezing drizzle has been slow to develop and move into the area this morning, but still expecting some by this afternoon, especially near and west of the Mississippi River. Ice accumulations up to 1/10 of inch will be possible which will lead to slick roads. Eventually the freezing drizzle will transition to snow this evening, with amounts across the area mostly in the 2 to 6 inch range. The highest totals are expected in parts of northeast Iowa into far southwest and central Wisconsin. The heaviest snow looks to fall this evening, when rates could reach 1 inch per hour at times. Travel will become hazardous, especially in areas that receive the heaviest snow. Keep up to date with the weather this weekend and adjust travel plans as needed. IAZ029-030-302345- /O.CON.KARX.WS.W.0002.000000T0000Z-210131T1800Z/ Fayette-Clayton- Including the cities of Oelwein and Elkader 935 AM CST Sat Jan 30 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST SUNDAY... * WHAT...Snow and freezing drizzle expected. Snow accumulations of 3 to 6 inches and ice accumulations up to 1/10 of an inch. * WHERE...Clayton and Fayette Counties. * WHEN...Until noon CST Sunday. * IMPACTS...Plan on hazardous travel 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. && $$ WIZ061-302345- /O.CON.KARX.WS.W.0002.210130T1800Z-210201T0000Z/ Grant- Including the city of Platteville 935 AM CST Sat Jan 30 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY... * WHAT...Snow and freezing drizzle expected. Total snow accumulations of 3 to 6 inches and ice accumulations up to 1/10 of an inch. * WHERE...Grant County. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on hazardous travel conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ IAZ008>011-018-019-MNZ079-086>088-094>096-302345- /O.CON.KARX.WW.Y.0005.000000T0000Z-210131T1800Z/ Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Wabasha- Dodge-Olmsted-Winona-Mower-Fillmore-Houston- Including the cities of Osage, Cresco, Decorah, Waukon, Charles City, New Hampton, Wabasha, Dodge Center, Rochester, Winona, Austin, Preston, and Caledonia 935 AM CST Sat Jan 30 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST SUNDAY... * WHAT...Snow and freezing drizzle expected. Snow accumulations of 1 to 3 inches and ice accumulations up to 1/10 of an inch. * WHERE...Portions of north central and northeast Iowa and southeast Minnesota. * WHEN...Until noon CST Sunday. * 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. && $$ WIZ032>034-041>044-053>055-302345- /O.CON.KARX.WW.Y.0005.210130T1800Z-210201T0000Z/ Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon- Crawford-Richland- Including the cities of Alma, Arcadia, Whitehall, Black River Falls, La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua, Prairie Du Chien, and Richland Center 935 AM CST Sat Jan 30 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY... * WHAT...Snow and freezing drizzle expected. Total snow accumulations of 2 to 4 inches and ice accumulations of a light glaze. * WHERE...Portions of central, southwest and west central Wisconsin. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ CA
204 WWUS43 KARX 302022 WSWARX URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 222 PM CST Sat Jan 30 2021 ...Snow and Ice, Travel Impacts Into Sunday... .Patchy to areas of freezing drizzle will impact parts of southeast Minnesota, northeast Iowa and southwest Wisconsin through the afternoon. Icy spots could develop on untreated surfaces, making for slippery travel. The freezing drizzle transitions to snow tonight, with the snow spreading across the rest of the Wisconsin. Accumulations from 2 to 6 inches are expected. Motorists should be ready for deteriorating road conditions through the night, with slippery to hazardous travel the result. Take it slow and exercise caution. IAZ029-030-310430- /O.CON.KARX.WS.W.0002.000000T0000Z-210131T1800Z/ Fayette-Clayton- Including the cities of Oelwein and Elkader 222 PM CST Sat Jan 30 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST SUNDAY... * WHAT...Areas of freezing drizzle this afternoon. Snow tonight. Snow of 3 to 6 inches and ice accumulations of a light glaze. * WHERE...Clayton and Fayette Counties. * WHEN...Until noon CST 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. && $$ WIZ061-310430- /O.CON.KARX.WS.W.0002.000000T0000Z-210201T0000Z/ Grant- Including the city of Platteville 222 PM CST Sat Jan 30 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY... * WHAT...Patchy freezing drizzle this afternoon. Snow tonight. Snow 3 to 6 inches and ice accumulations of a light glaze. * WHERE...Grant County. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ IAZ008>011-018-019-MNZ079-086>088-094>096-310430- /O.CON.KARX.WW.Y.0005.000000T0000Z-210131T1800Z/ Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Wabasha- Dodge-Olmsted-Winona-Mower-Fillmore-Houston- Including the cities of Osage, Cresco, Decorah, Waukon, Charles City, New Hampton, Wabasha, Dodge Center, Rochester, Winona, Austin, Preston, and Caledonia 222 PM CST Sat Jan 30 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST SUNDAY... * WHAT...Patchy freezing drizzle this afternoon. Snow tonight. Snow of 2 to 4 inches and ice accumulations of a light glaze. * WHERE...Portions of northeast Iowa and southeast Minnesota. * WHEN...Until noon CST Sunday. * 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. && $$ WIZ032>034-041>044-053>055-310430- /O.CON.KARX.WW.Y.0005.000000T0000Z-210201T0000Z/ Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon- Crawford-Richland- Including the cities of Alma, Arcadia, Whitehall, Black River Falls, La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua, Prairie Du Chien, and Richland Center 222 PM CST Sat Jan 30 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY... * WHAT...Patchy freezing drizzle possible this afternoon. Snow tonight. Snow of 3 to 5 inches. Ice accumulations of a light glaze possible. * WHERE...Portions of southwest into central Wisconsin. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Rieck
900 WWUS43 KARX 310122 WSWARX URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 722 PM CST Sat Jan 30 2021 ...Slippery Travel Tonight As Freezing Drizzle Transitions to Snow... .Areas of light freezing drizzle are quickly transitioning to snow this evening from southeast to northwest across the area. Through about 10 PM, light freezing drizzle will be possible across portions of southeast Minnesota, west-central Wisconsin, and north-central Iowa. A light glaze of ice is possible on untreated surfaces, making some roads and sidewalks slippery this evening. Meanwhile steady snow has developed across northeast Iowa and far southwest Wisconsin and will gradually expand northward and westward through late evening. Additional accumulations through Sunday morning will generally range from 2 to 4 inches across the area. Motorists should anticipate deteriorating road conditions tonight with slippery to hazardous travel as roads become snow covered. Take it slow and exercise caution. IAZ029-030-311200- /O.CON.KARX.WS.W.0002.000000T0000Z-210131T1800Z/ Fayette-Clayton- Including the cities of Oelwein and Elkader 722 PM CST Sat Jan 30 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST SUNDAY... * WHAT...Snow. Additional snow accumulations of 2 to 4 inches. * WHERE...Clayton and Fayette Counties. * WHEN...Until noon CST 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. && $$ WIZ061-311200- /O.CON.KARX.WS.W.0002.000000T0000Z-210201T0000Z/ Grant- Including the city of Platteville 722 PM CST Sat Jan 30 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY... * WHAT...Snow. Additional snow accumulations of 2 to 4 inches. * WHERE...Grant County. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ IAZ008>011-018-019-MNZ079-086>088-094>096-311200- /O.CON.KARX.WW.Y.0005.000000T0000Z-210131T1800Z/ Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Wabasha- Dodge-Olmsted-Winona-Mower-Fillmore-Houston- Including the cities of Osage, Cresco, Decorah, Waukon, Charles City, New Hampton, Wabasha, Dodge Center, Rochester, Winona, Austin, Preston, and Caledonia 722 PM CST Sat Jan 30 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST SUNDAY... * WHAT...Areas of freezing drizzle transitioning to snow this evening. Snow accumulations of 1 to 3 inches and ice accumulations of a light glaze. * WHERE...Portions of north central and northeast Iowa and southeast Minnesota. * WHEN...Until noon CST Sunday. * 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. && $$ WIZ032>034-041>044-053>055-311200- /O.CON.KARX.WW.Y.0005.000000T0000Z-210201T0000Z/ Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon- Crawford-Richland- Including the cities of Alma, Arcadia, Whitehall, Black River Falls, La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua, Prairie Du Chien, and Richland Center 722 PM CST Sat Jan 30 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY... * WHAT...Areas of freezing drizzle transitioning to snow this evening. Snow accumulations of 2 to 4 inches and ice accumulations of a light glaze. * WHERE...Portions of central, southwest and west central Wisconsin. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Kurz
064 WWUS43 KARX 310706 WSWARX URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 106 AM CST Sun Jan 31 2021 ...Slippery Travel Overnight... .Light to moderate snow will continue to fall through this morning and then taper off to flurries this afternoon. Additional snow fall of 1 to 2 inches is expected overnight and up to an inch between 6 AM and noon. Total snowfall will range from 1 to 5 inches. The highest totals will be found in Clayton and Fayette counties in northeast Iowa and Grant County in southwest Wisconsin. Motorists should anticipate slippery to hazardous travel due to snow covered roads. Take it slow and exercise caution. IAZ029-030-311515- /O.CON.KARX.WS.W.0002.000000T0000Z-210131T1800Z/ Fayette-Clayton- Including the cities of Oelwein and Elkader 106 AM CST Sun Jan 31 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Snow. Additional snow accumulations of 2 to 3 inches. Total snowfall of 3 to 5 inches. * WHERE...Clayton and Fayette Counties. * WHEN...Until noon CST Sunday. * IMPACTS...Plan on hazardous 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. && $$ WIZ061-311515- /O.CON.KARX.WS.W.0002.000000T0000Z-210201T0000Z/ Grant- Including the city of Platteville 106 AM CST Sun Jan 31 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations of 2 to 3 inches. Total snowfall of 3 to 5 inches. * WHERE...Grant County. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on hazardous road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ IAZ008>011-018-019-MNZ079-086>088-094>096-311515- /O.CON.KARX.WW.Y.0005.000000T0000Z-210131T1800Z/ Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Wabasha- Dodge-Olmsted-Winona-Mower-Fillmore-Houston- Including the cities of Osage, Cresco, Decorah, Waukon, Charles City, New Hampton, Wabasha, Dodge Center, Rochester, Winona, Austin, Preston, and Caledonia 106 AM CST Sun Jan 31 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Snow. Additional snow accumulations of 1 to 2 inches. Total snowfall of 1 to 3 inches. * WHERE...Portions of north central and northeast Iowa and southeast Minnesota. * WHEN...Until noon CST Sunday. * 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. && $$ WIZ032>034-041>044-053>055-311515- /O.CON.KARX.WW.Y.0005.000000T0000Z-210201T0000Z/ Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon- Crawford-Richland- Including the cities of Alma, Arcadia, Whitehall, Black River Falls, La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua, Prairie Du Chien, and Richland Center 106 AM CST Sun Jan 31 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...Additional snow accumulations of 2 to 3 inches. Total snowfall of 2 to 4 inches. * WHERE...Portions of central, southwest and west central Wisconsin. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Boyne
000 WWUS43 KARX 310912 WSWARX URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 312 AM CST Sun Jan 31 2021 ...Slippery Travel This Morning... .Light to moderate snow will continue to fall through this morning and then taper off to flurries this afternoon. Additional snow fall of 1 to 2 inches this morning. Total snowfall will range from 1 to 5 inches. The highest totals will be found in Clayton and Fayette counties in northeast Iowa and Grant County in southwest Wisconsin. Motorists should anticipate slippery to hazardous travel due to snow covered roads. Take it slow and exercise caution. IAZ029-030-311715- /O.CON.KARX.WS.W.0002.000000T0000Z-210131T1800Z/ Fayette-Clayton- Including the cities of Oelwein and Elkader 312 AM CST Sun Jan 31 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Snow. Additional snow accumulations of 1 to 2 inches. Total snowfall of 3 to 5 inches. * WHERE...Clayton and Fayette Counties. * WHEN...Until noon CST Sunday. * IMPACTS...Plan on hazardous 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. && $$ WIZ061-311715- /O.CON.KARX.WS.W.0002.000000T0000Z-210201T0000Z/ Grant- Including the city of Platteville 312 AM CST Sun Jan 31 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations of 1 to 2 inches. Total snowfall of 3 to 5 inches. * WHERE...Grant County. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on hazardous road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ IAZ008>011-018-019-MNZ079-086>088-094>096-311715- /O.CON.KARX.WW.Y.0005.000000T0000Z-210131T1800Z/ Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Wabasha- Dodge-Olmsted-Winona-Mower-Fillmore-Houston- Including the cities of Osage, Cresco, Decorah, Waukon, Charles City, New Hampton, Wabasha, Dodge Center, Rochester, Winona, Austin, Preston, and Caledonia 312 AM CST Sun Jan 31 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Snow. Additional snow accumulations up to 1 inch. Total snowfall of 1 to 3 inches. * WHERE...Portions of north central and northeast Iowa and southeast Minnesota. * WHEN...Until noon CST Sunday. * 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. && $$ WIZ032>034-041>044-053>055-311715- /O.CON.KARX.WW.Y.0005.000000T0000Z-210201T0000Z/ Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon- Crawford-Richland- Including the cities of Alma, Arcadia, Whitehall, Black River Falls, La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua, Prairie Du Chien, and Richland Center 312 AM CST Sun Jan 31 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...Additional snow accumulations of 1 to 2 inches. Total snowfall of 2 to 4 inches. * WHERE...Portions of central, southwest and west central Wisconsin. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Boyne
517 WWUS43 KARX 311222 WSWARX URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 622 AM CST Sun Jan 31 2021 ...Slippery Travel This Morning... .Light to moderate snow will continue to fall through this morning and then taper off to flurries this afternoon. Additional snow fall up to 1 inch this morning. Total snowfall will range from 1 to 5 inches. The highest totals will be found in Clayton and Fayette counties in northeast Iowa and Grant County in southwest Wisconsin. Motorists should anticipate slippery to hazardous travel due to snow covered roads. Take it slow and exercise caution. IAZ029-030-311800- /O.CON.KARX.WS.W.0002.000000T0000Z-210131T1800Z/ Fayette-Clayton- Including the cities of Oelwein and Elkader 622 AM CST Sun Jan 31 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Snow. Additional snow accumulations of up to 1 inch. Total snowfall of 3 to 5 inches. * WHERE...Clayton and Fayette Counties. * WHEN...Until noon CST Sunday. * IMPACTS...Plan on hazardous 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. && $$ WIZ061-312030- /O.CON.KARX.WS.W.0002.000000T0000Z-210201T0000Z/ Grant- Including the city of Platteville 622 AM CST Sun Jan 31 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations up to 1 inch. Total snowfall of 3 to 5 inches. * WHERE...Grant County. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on hazardous road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ IAZ008>011-018-019-MNZ079-086>088-094>096-311800- /O.CON.KARX.WW.Y.0005.000000T0000Z-210131T1800Z/ Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Wabasha- Dodge-Olmsted-Winona-Mower-Fillmore-Houston- Including the cities of Osage, Cresco, Decorah, Waukon, Charles City, New Hampton, Wabasha, Dodge Center, Rochester, Winona, Austin, Preston, and Caledonia 622 AM CST Sun Jan 31 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Snow. Additional snow accumulations up to a half inch. Total snowfall of 1 to 3 inches. * WHERE...Portions of north central and northeast Iowa and southeast Minnesota. * WHEN...Until noon CST Sunday. * 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. && $$ WIZ032>034-041>044-053>055-312030- /O.CON.KARX.WW.Y.0005.000000T0000Z-210201T0000Z/ Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon- Crawford-Richland- Including the cities of Alma, Arcadia, Whitehall, Black River Falls, La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua, Prairie Du Chien, and Richland Center 622 AM CST Sun Jan 31 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...Additional snow accumulations up to 1 inch. Total snowfall of 2 to 4 inches. * WHERE...Portions of central, southwest and west central Wisconsin. * WHEN...Until 6 PM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Boyne
364 WWUS43 KARX 311808 WSWARX URGENT - WINTER WEATHER MESSAGE National Weather Service La Crosse WI 1208 PM CST Sun Jan 31 2021 ...Snow Ending, Slippery Travel Continues This Afternoon... .The snow is lightening up and will come to an end early this afternoon with only minor if any additional accumulations. As a result, the warnings and advisories have been allow to expire or are cancelled. Slippery travel will continue through the afternoon hours thanks to the snow covered roads. Motorists are urged to take it slow and allow ample time to reach your destinations. WIZ061-311915- /O.CAN.KARX.WS.W.0002.000000T0000Z-210201T0000Z/ Grant- Including the city of Platteville 1208 PM CST Sun Jan 31 2021 ...WINTER STORM WARNING IS CANCELLED... The light snow is diminishing and will end early this afternoon, with little if any additional accumulation. The warning has been cancelled as a result. Roads will remain snow covered and slippery though, so exercise caution if traveling. $$ IAZ029-030-311915- /O.EXP.KARX.WS.W.0002.000000T0000Z-210131T1800Z/ Fayette-Clayton- Including the cities of Oelwein and Elkader 1208 PM CST Sun Jan 31 2021 ...WINTER STORM WARNING HAS EXPIRED... The light snow is diminishing and will end early this afternoon, with little if any additional accumulation. The warning has been allowed to expire as a result. Roads will remain snow covered and slippery though, so exercise caution if traveling. $$ WIZ032>034-041>044-053>055-311915- /O.CAN.KARX.WW.Y.0005.000000T0000Z-210201T0000Z/ Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon- Crawford-Richland- Including the cities of Alma, Arcadia, Whitehall, Black River Falls, La Crosse, Sparta, Tomah, Mauston, Friendship, Viroqua, Prairie Du Chien, and Richland Center 1208 PM CST Sun Jan 31 2021 ...WINTER WEATHER ADVISORY IS CANCELLED... The light snow is diminishing and will end early this afternoon, with little if any additional accumulation. The advisory has been cancelled as a result. Roads will remain snow covered and slippery though, so exercise caution if traveling. $$ IAZ008>011-018-019-MNZ079-086>088-094>096-311915- /O.EXP.KARX.WW.Y.0005.000000T0000Z-210131T1800Z/ Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Wabasha- Dodge-Olmsted-Winona-Mower-Fillmore-Houston- Including the cities of Osage, Cresco, Decorah, Waukon, Charles City, New Hampton, Wabasha, Dodge Center, Rochester, Winona, Austin, Preston, and Caledonia 1208 PM CST Sun Jan 31 2021 ...WINTER WEATHER ADVISORY HAS EXPIRED... The light snow is ending, with little if any additional accumulation. The advisory has been allowed to expire as a result. Roads will remain snow covered and slippery though, so exercise caution if traveling. $$ Rieck
The office that day
Everything else NWS La Crosse, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 29, 2:45 AM CST | Winter Storm Watch | ARX | Clayton, Fayette | 12 hr |
| Jan 29, 2:54 PM CST | Winter Weather Advisory | ARX | Allamakee, Chickasaw, Floyd, Howard, Mitchell, Winneshiek | 45 hr |
Nearby
Winter Storm Warnings in Iowa, 2021Winter Storm Warnings in Wisconsin, 2021Every winter storm warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.