Alert archive / Missouri / Wind Chill Advisories in 2017
Wind Chill Advisory 2, NWS St. Louis, MO
NWS St. Louis, MO issued this wind chill advisory at Dec 29, 2017, 3:10 PM CST for 29 counties in Missouri; 17 counties in Illinois. It took effect at Dec 30, 2017, 6:00 PM CST. It was in force for 66 hr.
The area
The counties it named.
The facts
- Issued
- Dec 29, 2017, 3:10 PM CST (21:10 UTC)
- In effect from
- Dec 30, 2017, 6:00 PM CST
- Expired
- Jan 2, 2018, 12:00 PM CST
- In force
- 66 hr
- Issued by
- NWS St. Louis, MO
All 46 counties
Adams County, IL, Bond County, IL, Brown County, IL, Calhoun County, IL, Clinton County, IL, Fayette County, IL, Greene County, IL, Jersey County, IL, Macoupin County, IL, Madison County, IL, Marion County, IL, Monroe County, IL, Montgomery County, IL, Pike County, IL, Randolph County, IL, Saint Clair County, IL, Washington County, IL, Audrain County, MO, Boone County, MO, Callaway County, MO, City of Saint Louis, MO, Cole County, MO, Crawford County, MO, Franklin County, MO, Gasconade County, MO, Iron County, MO, Jefferson County, MO, Knox County, MO, Lewis County, MO, Lincoln County, MO, Madison County, MO, Marion County, MO, Moniteau County, MO, Monroe County, MO, Montgomery County, MO, Osage County, MO, Pike County, MO, Ralls County, MO, Reynolds County, MO, Saint Charles County, MO, Saint Francois County, MO, Saint Louis County, MO, Sainte Genevieve County, MO, Shelby County, MO, Warren County, MO, Washington County, MO
The radar
The St Louis radar (KLSX), 18 km from the middle of the area, began a volume at 21:08 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
Lincoln, IL (KILX), launched 12:00Z, 9.2 hours before the alert went out and 241 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
- 657 m above ground
- 0-6 km bulk shear
- 78 kt
- 0-1 km storm-relative helicity
- 94 m²/s²
- 0-3 km storm-relative helicity
- 125 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
002 WWUS43 KLSX 292110 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 310 PM CST Fri Dec 29 2017 ...Freezing Drizzle This Evening Into Tonight. Dangerous Wind Chills Saturday Evening Through Tuesday... .Freezing drizzle this evening into tonight. Dangerous wind chills expected Saturday evening through Tuesday. ILZ095>097-MOZ018-019-026-027-034>036-041-042-047>051-059-300915- /O.NEW.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ /O.CON.KLSX.WW.Y.0002.000000T0000Z-171230T0700Z/ Adams IL-Audrain MO-Boone MO-Brown IL-Callaway MO-Cole MO- Gasconade MO-Knox MO-Lewis MO-Marion MO-Moniteau MO-Monroe MO- Montgomery MO-Osage MO-Pike IL-Pike MO-Ralls MO-Shelby MO- Including the cities of Bowling Green, Columbia, Fulton, Hannibal, Jefferson City, Mexico, Mount Sterling, Pittsfield, and Quincy 310 PM CST Fri Dec 29 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM CST SATURDAY... ...WIND CHILL ADVISORY IN EFFECT FROM 6 PM SATURDAY TO NOON CST TUESDAY... * WHAT...Light freezing rain this evening into the early overnight hours could create a thin glaze of ice on untreated surfaces. The ice will result in very slippery conditions on sidewalks, roads and bridges. Additionally, dangerous wind chills of -15 to -30 degrees are likely at times Saturday evening through Tuesday. * WHERE...Portions of central, east central and northeast Missouri and west central Illinois. * WHEN...The Winter Weather Advisory and icing threat goes until 1 AM CST Saturday. The Wind Chill Advisory runs from 6 PM Saturday to noon CST Tuesday. * ADDITIONAL DETAILS...The cold wind chills expected Saturday evening through Tuesday will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory means that periods of freezing rain or freezing drizzle will cause travel difficulties. Be prepared for slippery roads. Slow down and use caution while driving. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ058>060-064-065-098>100-MOZ052-060>065-072-073-300915- /O.NEW.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Bond IL-Calhoun IL-Crawford MO-Fayette IL-Franklin MO-Greene IL- Jefferson MO-Jersey IL-Lincoln MO-Macoupin IL-Madison IL- Montgomery IL-Saint Charles MO-Saint Louis City MO-Saint Louis MO- Warren MO-Washington MO- Including the cities of Alton, Edwardsville, Litchfield, Saint Charles, Saint Louis, Sullivan, Union, Vandalia, and Washington 310 PM CST Fri Dec 29 2017 ...WIND CHILL ADVISORY IN EFFECT FROM 6 PM SATURDAY TO NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 0 to -24 degrees. * WHERE...Portions of east central Missouri and south central and southwest Illinois. * WHEN...From 6 PM Saturday to noon CST Tuesday. * ADDITIONAL DETAILS...The cold wind chills expected Saturday evening through Tuesday will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ KD
14 follow-up statements
786 WWUS43 KLSX 300240 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 840 PM CST Fri Dec 29 2017 ...Freezing drizzle this evening into tonight. Dangerous wind chills expected Saturday evening through Tuesday... ILZ058-059-098>100-MOZ052-060>065-301100- /O.EXB.KLSX.WW.Y.0002.000000T0000Z-171230T0900Z/ /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Calhoun IL-Franklin MO-Greene IL-Jefferson MO-Jersey IL- Lincoln MO-Macoupin IL-Madison IL-Saint Charles MO- Saint Louis City MO-Saint Louis MO-Warren MO- Including the cities of Alton, Edwardsville, Saint Charles, Saint Louis, Sullivan, Union, and Washington 840 PM CST Fri Dec 29 2017 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 3 AM CST SATURDAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM SATURDAY TO NOON CST TUESDAY... * WHAT...Freezing drizzle occurring. Very cold wind chills expected. The ice will result in very slippery conditions on sidewalks, roads and bridges. Additional ice accumulations of a light glaze are expected. Expect wind chills to range from 0 to 25 below zero. * WHERE...Portions of east central Missouri and southwest Illinois. * WHEN...For the Winter Weather Advisory, until 3 AM CST Saturday. For the Wind Chill Advisory, from 6 PM Saturday to noon CST Tuesday. * ADDITIONAL DETAILS...The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory means that periods of freezing rain or freezing drizzle will cause travel difficulties. Be prepared for slippery roads. Slow down and use caution while driving. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ101-102-300900- /O.EXB.KLSX.WW.Y.0002.000000T0000Z-171230T0900Z/ Monroe IL-Saint Clair IL- Including the cities of Belleville and Cahokia 840 PM CST Fri Dec 29 2017 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 3 AM CST SATURDAY... * WHAT...Freezing drizzle occurring. The ice will result in very slippery conditions on sidewalks, roads and bridges. Additional ice accumulations of a light glaze are expected. * WHERE...Saint Clair IL and Monroe IL Counties. * WHEN...Until 3 AM CST Saturday. * ADDITIONAL DETAILS...Untreated roads, bridges and ramps will become slick. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory means that periods of freezing rain or freezing drizzle will cause travel difficulties. Be prepared for slippery roads. Slow down and use caution while driving. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. $$ ILZ095>097-MOZ018-019-026-027-034>036-041-042-047>051-059-301100- /O.CON.KLSX.WW.Y.0002.000000T0000Z-171230T0700Z/ /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Adams IL-Audrain MO-Boone MO-Brown IL-Callaway MO-Cole MO- Gasconade MO-Knox MO-Lewis MO-Marion MO-Moniteau MO-Monroe MO- Montgomery MO-Osage MO-Pike IL-Pike MO-Ralls MO-Shelby MO- Including the cities of Bowling Green, Columbia, Fulton, Hannibal, Jefferson City, Mexico, Mount Sterling, Pittsfield, and Quincy 840 PM CST Fri Dec 29 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM CST SATURDAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM SATURDAY TO NOON CST TUESDAY... * WHAT...Freezing drizzle occurring. Very cold wind chills expected. The ice will result in very slippery conditions on sidewalks, roads and bridges. Additional ice accumulations of a light glaze are expected. Expect wind chills to range from 5 below zero to 24 below zero. * WHERE...Portions of central, east central and northeast Missouri and west central Illinois. * WHEN...For the Winter Weather Advisory, until 1 AM CST Saturday. For the Wind Chill Advisory, from 6 PM Saturday to noon CST Tuesday. * ADDITIONAL DETAILS...The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Weather Advisory means that periods of freezing rain or freezing drizzle will cause travel difficulties. Be prepared for slippery roads. Slow down and use caution while driving. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ060-064-065-MOZ072-073-301100- /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Bond IL-Crawford MO-Fayette IL-Montgomery IL-Washington MO- Including the cities of Litchfield and Vandalia 840 PM CST Fri Dec 29 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM SATURDAY TO NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 0 to 25 below zero. * WHERE...In Missouri, Crawford MO and Washington MO Counties. In Illinois, Montgomery IL, Bond IL and Fayette IL Counties. * WHEN...From 6 PM Saturday to noon CST Tuesday. * ADDITIONAL DETAILS...The cold wind chills expected Saturday evening through Tuesday will cause frostbite in as little as 30 minutes to exposed skin. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ Tilly
315 WWUS43 KLSX 300711 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 111 AM CST Sat Dec 30 2017 ILZ095>097-MOZ018-019-026-027-034>036-041-042-047>051-059-301100- /O.EXP.KLSX.WW.Y.0002.000000T0000Z-171230T0700Z/ /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Adams IL-Audrain MO-Boone MO-Brown IL-Callaway MO-Cole MO- Gasconade MO-Knox MO-Lewis MO-Marion MO-Moniteau MO-Monroe MO- Montgomery MO-Osage MO-Pike IL-Pike MO-Ralls MO-Shelby MO- Including the cities of Bowling Green, Columbia, Fulton, Hannibal, Jefferson City, Mexico, Mount Sterling, Pittsfield, and Quincy 111 AM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON CST TUESDAY... ...WINTER WEATHER ADVISORY HAS EXPIRED... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 5 below zero to 24 below zero. * WHERE...Portions of central, east central and northeast Missouri and west central Illinois. * WHEN...From 6 PM this evening to noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ058-059-098>100-MOZ052-060>065-301100- /O.CON.KLSX.WW.Y.0002.000000T0000Z-171230T0900Z/ /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Calhoun IL-Franklin MO-Greene IL-Jefferson MO-Jersey IL- Lincoln MO-Macoupin IL-Madison IL-Saint Charles MO- Saint Louis City MO-Saint Louis MO-Warren MO- Including the cities of Alton, Edwardsville, Saint Charles, Saint Louis, Sullivan, Union, and Washington 111 AM CST Sat Dec 30 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST EARLY THIS MORNING... ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON CST TUESDAY... * WHAT...Patchy freezing drizzle and light snow is possible through 3 AM. Very cold wind chills expected tonight. A light glaze of ice is possible on untreated surfaces through 3 AM. Expect wind chills to range from 0 to 25 below zero tonight through noon Tuesday. * WHERE...Portions of east central Missouri and southwest Illinois. * WHEN..The Winter Weather Advisory continues until 3 AM CST this morning. The Wind Chill Advisory begins at 6 PM this evening and continues until noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you are planning travel in an open area, make certain you and your car are prepared for the elements. Although treated roads may just be wet, untreated surfaces will be ice covered and very slippery. Motorists should remain alert for rapid changes in road conditions, especially when turning onto lesser traveled roads, side streets, or parking lots. A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ101-102-300900- /O.CON.KLSX.WW.Y.0002.000000T0000Z-171230T0900Z/ Monroe IL-Saint Clair IL- Including the cities of Belleville and Cahokia 111 AM CST Sat Dec 30 2017 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST EARLY THIS MORNING... * WHAT...Patchy drizzle and and light snow is possible. A light glazing of ice on untreated surfaces is possible. * WHERE...Saint Clair IL and Monroe IL Counties. * WHEN...Until 3 AM CST early this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you are planning travel in an open area, make certain you and your car are prepared for the elements. Although treated roads may just be wet, untreated surfaces will be ice covered and very slippery. Motorists should remain alert for rapid changes in road conditions, especially when turning onto lesser traveled roads, side streets, or parking lots. $$ ILZ060-064-065-MOZ072-073-301100- /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Bond IL-Crawford MO-Fayette IL-Montgomery IL-Washington MO- Including the cities of Litchfield and Vandalia 111 AM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 0 to 25 below zero. * WHERE...In Missouri, Crawford MO and Washington MO Counties. In Illinois, Montgomery IL, Bond IL and Fayette IL Counties. * WHEN...From 6 PM this evening to noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ Carney
935 WWUS43 KLSX 300909 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 309 AM CST Sat Dec 30 2017 ILZ058-059-098>100-MOZ052-060>065-302245- /O.EXP.KLSX.WW.Y.0002.000000T0000Z-171230T0900Z/ /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Calhoun IL-Franklin MO-Greene IL-Jefferson MO-Jersey IL- Lincoln MO-Macoupin IL-Madison IL-Saint Charles MO- Saint Louis City MO-Saint Louis MO-Warren MO- Including the cities of Alton, Edwardsville, Saint Charles, Saint Louis, Sullivan, Union, and Washington 309 AM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON CST TUESDAY... ...WINTER WEATHER ADVISORY HAS EXPIRED... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 0 to 25 below zero. * WHERE...Portions of east central Missouri and southwest Illinois. * WHEN...From 6 PM this evening to noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ101-102-301015- /O.EXP.KLSX.WW.Y.0002.000000T0000Z-171230T0900Z/ Monroe IL-Saint Clair IL- Including the cities of Belleville and Cahokia 309 AM CST Sat Dec 30 2017 ...WINTER WEATHER ADVISORY HAS EXPIRED... The threat for accumulating wintry precipitation is rapidly diminishing across the area. However, very cold air is moving into the region, and this could continue to cause freezing on roads. Continue to drive cautiously and leave extra time for your morning commute. $$ ILZ060-064-065-095>097-MOZ018-019-026-027-034>036-041-042-047>051- 059-072-073-302245- /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Adams IL-Audrain MO-Bond IL-Boone MO-Brown IL-Callaway MO-Cole MO- Crawford MO-Fayette IL-Gasconade MO-Knox MO-Lewis MO-Marion MO- Moniteau MO-Monroe MO-Montgomery IL-Montgomery MO-Osage MO- Pike IL-Pike MO-Ralls MO-Shelby MO-Washington MO- Including the cities of Bowling Green, Columbia, Fulton, Hannibal, Jefferson City, Litchfield, Mexico, Mount Sterling, Pittsfield, Quincy, and Vandalia 309 AM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 0 to 24 below zero. * WHERE...Portions of central, east central and northeast Missouri and south central and west central Illinois. * WHEN...From 6 PM this evening to noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ Carney
906 WWUS43 KLSX 300956 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 356 AM CST Sat Dec 30 2017 ILZ058>060-095>099-MOZ018-019-026-027-034>036-041-042-047-050>052- 302200- /O.NEW.KLSX.WC.W.0001.180101T0300Z-180101T1800Z/ /O.NEW.KLSX.WC.Y.0003.180101T1800Z-180102T1800Z/ /O.EXT.KLSX.WC.Y.0002.171231T0000Z-180101T0300Z/ Adams IL-Audrain MO-Boone MO-Brown IL-Calhoun IL-Callaway MO- Greene IL-Jersey IL-Knox MO-Lewis MO-Lincoln MO-Macoupin IL- Marion MO-Moniteau MO-Monroe MO-Montgomery IL-Montgomery MO- Pike IL-Pike MO-Ralls MO-Shelby MO- Including the cities of Bowling Green, Columbia, Fulton, Hannibal, Litchfield, Mexico, Mount Sterling, Pittsfield, and Quincy 356 AM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 9 PM CST SUNDAY... ...WIND CHILL WARNING IN EFFECT FROM 9 PM SUNDAY TO NOON CST MONDAY... ...WIND CHILL ADVISORY IN EFFECT FROM NOON MONDAY TO NOON CST TUESDAY... * WHAT...Dangerously cold wind chills can be expected from this evening until Tuesday morning. The coldest wind chills will occur on Sunday evening and Monday morning when they will fall below 25 degrees below zero at times. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. * WHERE...Parts of central, east central and northeast Missouri as well as west central Illinois. * WHEN...For the Wind Chill Warning, from 9 PM Sunday to noon CST Monday. For the Wind Chill Advisory, from 6 PM this evening to 9 PM CST Sunday, and from noon Monday to noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. $$ ILZ069-070-074-079-101-102-MOZ074-075-084-085-099-302200- /O.EXB.KLSX.WC.Y.0002.180101T0000Z-180102T1800Z/ Clinton IL-Iron MO-Madison MO-Marion IL-Monroe IL-Randolph IL- Reynolds MO-Saint Clair IL-Saint Francois MO-Sainte Genevieve MO- Washington IL- Including the cities of Belleville, Cahokia, Centralia, Chester, Farmington, Salem, and Sparta 356 AM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY IN EFFECT FROM 6 PM SUNDAY TO NOON CST TUESDAY... * WHAT...Bitterly cold wind chills are expected. Expect wind chills to fall into the 15 to 20 below zero range at times. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. * WHERE...Portions of southeast Missouri and south central and southwest Illinois. * WHEN...From 6 PM Sunday to noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ064-065-100-MOZ048-049-059>065-072-073-302200- /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Bond IL-Cole MO-Crawford MO-Fayette IL-Franklin MO-Gasconade MO- Jefferson MO-Madison IL-Osage MO-Saint Charles MO- Saint Louis City MO-Saint Louis MO-Warren MO-Washington MO- Including the cities of Alton, Edwardsville, Jefferson City, Saint Charles, Saint Louis, Sullivan, Union, Vandalia, and Washington 356 AM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON CST TUESDAY... * WHAT...Bitterly cold wind chills expected. Expect wind chills to fall into the 15 to 25 below zero range at times. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. * WHERE...Portions of central and east central Missouri and south central and southwest Illinois. * WHEN...From 6 PM this evening to noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ Britt
529 WWUS43 KLSX 301659 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 1059 AM CST Sat Dec 30 2017 ...Dangerously Cold This Weekend Into Next Week... .Dangerous cold this weekend into next week. ILZ058>060-095>099-MOZ018-019-026-027-034>036-041-042-047-050>052- 310500- /O.CON.KLSX.WC.W.0001.180101T0300Z-180101T1800Z/ /O.CON.KLSX.WC.Y.0002.171231T0000Z-180101T0300Z/ /O.CON.KLSX.WC.Y.0003.180101T1800Z-180102T1800Z/ Adams IL-Audrain MO-Boone MO-Brown IL-Calhoun IL-Callaway MO- Greene IL-Jersey IL-Knox MO-Lewis MO-Lincoln MO-Macoupin IL- Marion MO-Moniteau MO-Monroe MO-Montgomery IL-Montgomery MO- Pike IL-Pike MO-Ralls MO-Shelby MO- Including the cities of Bowling Green, Columbia, Fulton, Hannibal, Litchfield, Mexico, Mount Sterling, Pittsfield, and Quincy 1059 AM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 9 PM CST SUNDAY... ...WIND CHILL WARNING REMAINS IN EFFECT FROM 9 PM SUNDAY TO NOON CST MONDAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON MONDAY TO NOON CST TUESDAY... * WHAT...Dangerously cold wind chills can be expected from this evening until Tuesday morning. The coldest wind chills will occur on Sunday evening and Monday morning when they will fall below 25 degrees below zero at times. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. * WHERE...Portions of central, east central and northeast Missouri and central Illinois. * WHEN...The bitterly cold wind chills will begin this evening and last all the way until Tuesday morning. The coldest values and worst conditions are expected Sunday night into Monday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ069-070-074-079-101-102-MOZ074-075-084-085-099-310500- /O.EXT.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Clinton IL-Iron MO-Madison MO-Marion IL-Monroe IL-Randolph IL- Reynolds MO-Saint Clair IL-Saint Francois MO-Sainte Genevieve MO- Washington IL- Including the cities of Belleville, Cahokia, Centralia, Chester, Farmington, Salem, and Sparta 1059 AM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO NOON CST TUESDAY... * WHAT...Dangerously cold wind chills can be expected from this evening until Tuesday morning. The coldest wind chills will occur on Sunday evening and Monday morning when they will fall to 20 degrees below zero at times. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. * WHERE...Portions of southeast Missouri and southwest Illinois. * WHEN...The bitterly cold wind chills will begin this evening and last all the way until Tuesday morning. The coldest values and worst conditions are expected Sunday night into Monday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ064-065-100-MOZ048-049-059>065-072-073-310500- /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Bond IL-Cole MO-Crawford MO-Fayette IL-Franklin MO-Gasconade MO- Jefferson MO-Madison IL-Osage MO-Saint Charles MO- Saint Louis City MO-Saint Louis MO-Warren MO-Washington MO- Including the cities of Alton, Edwardsville, Jefferson City, Saint Charles, Saint Louis, Sullivan, Union, Vandalia, and Washington 1059 AM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON CST TUESDAY... * WHAT...Bitterly cold wind chills expected. Expect wind chills to fall into the 15 to 25 below zero range at times. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. * WHERE...Portions of central and east central Missouri and south central and southwest Illinois. * WHEN...The bitterly cold wind chills will begin this evening and last all the way until Tuesday morning. The coldest values and worst conditions are expected Sunday night into Monday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ KD
803 WWUS43 KLSX 302151 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 351 PM CST Sat Dec 30 2017 ...Dangerously Cold This Weekend Into Next Week... .Dangerous cold this weekend into next week. ILZ058>060-095>099-MOZ018-019-026-027-034>036-041-042-047-050>052- 311000- /O.CON.KLSX.WC.W.0001.180101T0300Z-180101T1800Z/ /O.CON.KLSX.WC.Y.0002.171231T0000Z-180101T0300Z/ /O.CON.KLSX.WC.Y.0003.180101T1800Z-180102T1800Z/ Adams IL-Audrain MO-Boone MO-Brown IL-Calhoun IL-Callaway MO- Greene IL-Jersey IL-Knox MO-Lewis MO-Lincoln MO-Macoupin IL- Marion MO-Moniteau MO-Monroe MO-Montgomery IL-Montgomery MO- Pike IL-Pike MO-Ralls MO-Shelby MO- Including the cities of Bowling Green, Columbia, Fulton, Hannibal, Litchfield, Mexico, Mount Sterling, Pittsfield, and Quincy 351 PM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST SUNDAY... ...WIND CHILL WARNING REMAINS IN EFFECT FROM 9 PM SUNDAY TO NOON CST MONDAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON MONDAY TO NOON CST TUESDAY... * WHAT...Dangerously cold wind chills can be expected from this evening until Tuesday morning. The coldest wind chills will occur on Sunday night into Monday morning when they will dip to 30 degrees below zero at times. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. * WHERE...Portions of central, east central and northeast Missouri and west central Illinois. * WHEN...The bitterly cold wind chills will begin this evening and last all the way until Tuesday morning. The coldest values and worst conditions are expected Sunday night into Monday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ069-070-074-079-101-102-MOZ074-075-084-085-099-311000- /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Clinton IL-Iron MO-Madison MO-Marion IL-Monroe IL-Randolph IL- Reynolds MO-Saint Clair IL-Saint Francois MO-Sainte Genevieve MO- Washington IL- Including the cities of Belleville, Cahokia, Centralia, Chester, Farmington, Salem, and Sparta 351 PM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Dangerously cold wind chills can be expected from this evening until Tuesday morning. The coldest wind chills will occur on Sunday night into Monday morning when they will dip to 20 degrees below zero at times. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. * WHERE...Portions of southeast Missouri and southwest Illinois. * WHEN...The bitterly cold wind chills will begin this evening and last all the way until Tuesday morning. The coldest values and worst conditions are expected Sunday night into Monday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ064-065-100-MOZ048-049-059>065-072-073-311000- /O.CON.KLSX.WC.Y.0002.171231T0000Z-180102T1800Z/ Bond IL-Cole MO-Crawford MO-Fayette IL-Franklin MO-Gasconade MO- Jefferson MO-Madison IL-Osage MO-Saint Charles MO- Saint Louis City MO-Saint Louis MO-Warren MO-Washington MO- Including the cities of Alton, Edwardsville, Jefferson City, Saint Charles, Saint Louis, Sullivan, Union, Vandalia, and Washington 351 PM CST Sat Dec 30 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Dangerously cold wind chills can be expected from this evening until Tuesday morning. The coldest wind chills will occur on Sunday night into Monday morning when they will dip to 25 degrees below zero at times. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. * WHERE...Portions of central and east central Missouri and southwest Illinois. * WHEN...The bitterly cold wind chills will begin this evening and last all the way until Tuesday morning. The coldest values and worst conditions are expected Sunday night into Monday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ KD
260 WWUS43 KLSX 310940 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 340 AM CST Sun Dec 31 2017 ILZ058>060-095>099-MOZ018-019-026-027-034>036-041-042-047-050>052- 312300- /O.CON.KLSX.WC.W.0001.180101T0300Z-180101T1800Z/ /O.CON.KLSX.WC.Y.0002.000000T0000Z-180101T0300Z/ /O.CON.KLSX.WC.Y.0003.180101T1800Z-180102T1800Z/ Adams IL-Audrain MO-Boone MO-Brown IL-Calhoun IL-Callaway MO- Greene IL-Jersey IL-Knox MO-Lewis MO-Lincoln MO-Macoupin IL- Marion MO-Moniteau MO-Monroe MO-Montgomery IL-Montgomery MO- Pike IL-Pike MO-Ralls MO-Shelby MO- Including the cities of Bowling Green, Columbia, Fulton, Hannibal, Litchfield, Mexico, Mount Sterling, Pittsfield, and Quincy 340 AM CST Sun Dec 31 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... ...WIND CHILL WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST MONDAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON MONDAY TO NOON CST TUESDAY... * WHAT...Dangerously cold wind chills expected. The dangerously cold wind chills will cause frostbite in as little as 10 minutes to exposed skin. Expect wind chills to range from 10 below zero to 30 below zero. * WHERE...Portions of central, east central and northeast Missouri and south central, southwest and west central Illinois. * WHEN...Bitterly cold weather will continue today, and last through Tuesday morning. The lowest wind chill readings will be tonight into Monday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. $$ ILZ069-070-074-079-101-102-MOZ074-075-084-085-099-312300- /O.CON.KLSX.WC.Y.0002.000000T0000Z-180102T1800Z/ Clinton IL-Iron MO-Madison MO-Marion IL-Monroe IL-Randolph IL- Reynolds MO-Saint Clair IL-Saint Francois MO-Sainte Genevieve MO- Washington IL- Including the cities of Belleville, Cahokia, Centralia, Chester, Farmington, Salem, and Sparta 340 AM CST Sun Dec 31 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 10 above zero to 20 below zero. * WHERE...Portions of southeast Missouri and south central and southwest Illinois. * WHEN...Bitterly cold weather will continue today through Tuesday morning. The coldest wind chill readings will be tonight through Monday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ064-065-100-MOZ048-049-059>065-072-073-312300- /O.CON.KLSX.WC.Y.0002.000000T0000Z-180102T1800Z/ Bond IL-Cole MO-Crawford MO-Fayette IL-Franklin MO-Gasconade MO- Jefferson MO-Madison IL-Osage MO-Saint Charles MO- Saint Louis City MO-Saint Louis MO-Warren MO-Washington MO- Including the cities of Alton, Edwardsville, Jefferson City, Saint Charles, Saint Louis, Sullivan, Union, Vandalia, and Washington 340 AM CST Sun Dec 31 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 0 to 25 below zero. * WHERE...Portions of central and east central Missouri and south central and southwest Illinois. * WHEN...Bitterly cold weather will continue today through Tuesday morning. The coldest wind chill readings will be tonight through Monday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ Carney
043 WWUS43 KLSX 312055 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 255 PM CST Sun Dec 31 2017 ILZ095>097-MOZ018-019-026-027-011100- /O.CAN.KLSX.WC.Y.0002.000000T0000Z-180101T0300Z/ /O.CAN.KLSX.WC.Y.0003.180101T1800Z-180102T1800Z/ /O.EXT.KLSX.WC.W.0001.171231T2055Z-180102T1800Z/ Adams IL-Brown IL-Knox MO-Lewis MO-Marion MO-Pike IL-Shelby MO- Including the cities of Hannibal, Mount Sterling, Pittsfield, and Quincy 255 PM CST Sun Dec 31 2017 ...WIND CHILL WARNING NOW IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Dangerously cold wind chills expected. The dangerously cold wind chills will cause frostbite in as little as 10 minutes to exposed skin. Expect wind chills to range from 25 below zero to 35 below zero. * WHERE...Portions of northeast Missouri and west central Illinois. * WHEN...Until noon CST Tuesday, with the lowest wind chills anticipated during the late night and early morning hours each day. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. $$ ILZ058>060-098-099-MOZ034>036-041-042-047-050>052-011100- /O.CAN.KLSX.WC.Y.0002.000000T0000Z-180101T0300Z/ /O.EXT.KLSX.WC.W.0001.171231T2055Z-180101T1800Z/ /O.CON.KLSX.WC.Y.0003.180101T1800Z-180102T1800Z/ Audrain MO-Boone MO-Calhoun IL-Callaway MO-Greene IL-Jersey IL- Lincoln MO-Macoupin IL-Moniteau MO-Monroe MO-Montgomery IL- Montgomery MO-Pike MO-Ralls MO- Including the cities of Bowling Green, Columbia, Fulton, Litchfield, and Mexico 255 PM CST Sun Dec 31 2017 ...WIND CHILL WARNING NOW IN EFFECT UNTIL NOON CST MONDAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON MONDAY TO NOON CST TUESDAY... * WHAT...Dangerously cold wind chills expected. Very cold wind chills expected. The dangerously cold wind chills will cause frostbite in as little as 10 minutes to exposed skin. Expect wind chills to range from 15 below zero to 30 below zero. * WHERE...Portions of central, east central and northeast Missouri and south central and southwest Illinois. * WHEN...For the Wind Chill Warning, until noon CST Monday. For the Wind Chill Advisory, from noon Monday to noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. i $$ ILZ064-065-069-070-074-079-100>102-MOZ048-049-059>065-072>075-084- 085-099-011100- /O.CON.KLSX.WC.Y.0002.000000T0000Z-180102T1800Z/ Bond IL-Clinton IL-Cole MO-Crawford MO-Fayette IL-Franklin MO- Gasconade MO-Iron MO-Jefferson MO-Madison IL-Madison MO-Marion IL- Monroe IL-Osage MO-Randolph IL-Reynolds MO-Saint Charles MO- Saint Clair IL-Saint Francois MO-Saint Louis City MO- Saint Louis MO-Sainte Genevieve MO-Warren MO-Washington IL- Washington MO- Including the cities of Alton, Belleville, Cahokia, Centralia, Chester, Edwardsville, Farmington, Jefferson City, Saint Charles, Saint Louis, Salem, Sparta, Sullivan, Union, Vandalia, and Washington 255 PM CST Sun Dec 31 2017 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 15 below zero to 25 below zero. * WHERE...Portions of central, east central and southeast Missouri and south central and southwest Illinois. * WHEN...Until noon CST Tuesday, with the lowest wind chills anticipated during the late night and early morning hours each day. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ TES
750 WWUS43 KLSX 010959 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 359 AM CST Mon Jan 1 2018 ILZ058>060-098-099-MOZ034>036-041-042-047-050>052-012230- /O.CON.KLSX.WC.W.0001.000000T0000Z-180101T1800Z/ /O.CON.KLSX.WC.Y.0003.180101T1800Z-180102T1800Z/ Audrain MO-Boone MO-Calhoun IL-Callaway MO-Greene IL-Jersey IL- Lincoln MO-Macoupin IL-Moniteau MO-Monroe MO-Montgomery IL- Montgomery MO-Pike MO-Ralls MO- Including the cities of Bowling Green, Columbia, Fulton, Litchfield, and Mexico 359 AM CST Mon Jan 1 2018 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO NOON CST TUESDAY... * WHAT...Dangerously cold wind chills are expected. The dangerously cold wind chills will cause frostbite in as little as 10 minutes to exposed skin. Expect wind chills to range from 15 below zero to 30 below zero. * WHERE...Portions of central, east central and northeast Missouri and south central and southwest Illinois. * WHEN...Until noon CST Tuesday, with the lowest wind chills anticipated during the late night and early morning hours. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. $$ ILZ095>097-MOZ018-019-026-027-012230- /O.CON.KLSX.WC.W.0001.000000T0000Z-180102T1800Z/ Adams IL-Brown IL-Knox MO-Lewis MO-Marion MO-Pike IL-Shelby MO- Including the cities of Hannibal, Mount Sterling, Pittsfield, and Quincy 359 AM CST Mon Jan 1 2018 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Dangerously cold wind chills expected. The dangerously cold wind chills will cause frostbite in as little as 10 minutes to exposed skin. Expect wind chills to range from 15 below zero to 35 below zero. * WHERE...Portions of northeast Missouri and west central Illinois. * WHEN...Until noon CST Tuesday with the lowest wind chills anticipated during the late night and early morning hours. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. $$ ILZ064-065-069-070-074-079-100>102-MOZ048-049-059>065-072>075-084- 085-099-012230- /O.CON.KLSX.WC.Y.0002.000000T0000Z-180102T1800Z/ Bond IL-Clinton IL-Cole MO-Crawford MO-Fayette IL-Franklin MO- Gasconade MO-Iron MO-Jefferson MO-Madison IL-Madison MO-Marion IL- Monroe IL-Osage MO-Randolph IL-Reynolds MO-Saint Charles MO- Saint Clair IL-Saint Francois MO-Saint Louis City MO- Saint Louis MO-Sainte Genevieve MO-Warren MO-Washington IL- Washington MO- Including the cities of Alton, Belleville, Cahokia, Centralia, Chester, Edwardsville, Farmington, Jefferson City, Saint Charles, Saint Louis, Salem, Sparta, Sullivan, Union, Vandalia, and Washington 359 AM CST Mon Jan 1 2018 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 15 below zero to 25 below zero. * WHERE...Portions of central, east central and southeast Missouri and south central and southwest Illinois. * WHEN...Until noon CST Tuesday with the lowest wind chills anticipated during the late night and early morning hours. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ Carney
892 WWUS43 KLSX 011750 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 1150 AM CST Mon Jan 1 2018 ILZ058>060-098-099-MOZ034>036-041-042-047-050>052-020600- /O.EXP.KLSX.WC.W.0001.000000T0000Z-180101T1800Z/ /O.CON.KLSX.WC.Y.0003.180101T1800Z-180102T1800Z/ Audrain MO-Boone MO-Calhoun IL-Callaway MO-Greene IL-Jersey IL- Lincoln MO-Macoupin IL-Moniteau MO-Monroe MO-Montgomery IL- Montgomery MO-Pike MO-Ralls MO- Including the cities of Bowling Green, Columbia, Fulton, Litchfield, and Mexico 1150 AM CST Mon Jan 1 2018 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... ...WIND CHILL WARNING WILL EXPIRE AT NOON CST TODAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 0 to 20 below zero. * WHERE...Portions of central and east central Missouri and southwestern Illinois. * WHEN...For the Wind Chill Warning, at noon CST today. For the Wind Chill Advisory, until noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ095>097-MOZ018-019-026-027-020600- /O.CON.KLSX.WC.W.0001.000000T0000Z-180102T1800Z/ Adams IL-Brown IL-Knox MO-Lewis MO-Marion MO-Pike IL-Shelby MO- Including the cities of Hannibal, Mount Sterling, Pittsfield, and Quincy 1150 AM CST Mon Jan 1 2018 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Dangerously cold wind chills expected. The dangerously cold wind chills will cause frostbite in as little as 10 minutes to exposed skin. Expect wind chills to range from 10 below zero to 30 below zero. * WHERE...Portions of northeast Missouri and west central Illinois. * WHEN...Until noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. $$ ILZ064-065-069-070-074-079-100>102-MOZ048-049-059>065-072>075-084- 085-099-020600- /O.CON.KLSX.WC.Y.0002.000000T0000Z-180102T1800Z/ Bond IL-Clinton IL-Cole MO-Crawford MO-Fayette IL-Franklin MO- Gasconade MO-Iron MO-Jefferson MO-Madison IL-Madison MO-Marion IL- Monroe IL-Osage MO-Randolph IL-Reynolds MO-Saint Charles MO- Saint Clair IL-Saint Francois MO-Saint Louis City MO- Saint Louis MO-Sainte Genevieve MO-Warren MO-Washington IL- Washington MO- Including the cities of Alton, Belleville, Cahokia, Centralia, Chester, Edwardsville, Farmington, Jefferson City, Saint Charles, Saint Louis, Salem, Sparta, Sullivan, Union, Vandalia, and Washington 1150 AM CST Mon Jan 1 2018 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 10 above zero to 15 below zero. * WHERE...Portions of central, east central and southeast Missouri and southwestern Illinois. * WHEN...Until noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ Byrd
562 WWUS43 KLSX 012058 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 258 PM CST Mon Jan 1 2018 ILZ095>097-MOZ018-019-026-027-020900- /O.CON.KLSX.WC.W.0001.000000T0000Z-180102T1800Z/ Adams IL-Brown IL-Knox MO-Lewis MO-Marion MO-Pike IL-Shelby MO- Including the cities of Hannibal, Mount Sterling, Pittsfield, and Quincy 258 PM CST Mon Jan 1 2018 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Dangerously cold wind chills expected. The dangerously cold wind chills will cause frostbite in as little as 10 minutes to exposed skin. Expect wind chills to range from 5 below zero to 30 below zero. * WHERE...Portions of northeast Missouri and west central Illinois. * WHEN...Until noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. $$ ILZ064-065-069-070-074-079-100>102-MOZ048-049-059>065-072>075-084- 085-099-020900- /O.CON.KLSX.WC.Y.0002.000000T0000Z-180102T1800Z/ Bond IL-Clinton IL-Cole MO-Crawford MO-Fayette IL-Franklin MO- Gasconade MO-Iron MO-Jefferson MO-Madison IL-Madison MO-Marion IL- Monroe IL-Osage MO-Randolph IL-Reynolds MO-Saint Charles MO- Saint Clair IL-Saint Francois MO-Saint Louis City MO- Saint Louis MO-Sainte Genevieve MO-Warren MO-Washington IL- Washington MO- Including the cities of Alton, Belleville, Cahokia, Centralia, Chester, Edwardsville, Farmington, Jefferson City, Saint Charles, Saint Louis, Salem, Sparta, Sullivan, Union, Vandalia, and Washington 258 PM CST Mon Jan 1 2018 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 10 above zero to 15 below zero. * WHERE...Portions of east central and southeast Missouri, as well as southwestern Illinois. * WHEN...Until noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ058>060-098-099-MOZ034>036-041-042-047-050>052-020900- /O.CON.KLSX.WC.Y.0003.000000T0000Z-180102T1800Z/ Audrain MO-Boone MO-Calhoun IL-Callaway MO-Greene IL-Jersey IL- Lincoln MO-Macoupin IL-Moniteau MO-Monroe MO-Montgomery IL- Montgomery MO-Pike MO-Ralls MO- Including the cities of Bowling Green, Columbia, Fulton, Litchfield, and Mexico 258 PM CST Mon Jan 1 2018 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 0 to 20 below zero. * WHERE...Portions of central and east central Missouri, as well as southwestern Illinois. * WHEN...Until noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ Byrd
340 WWUS43 KLSX 020549 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 1149 PM CST Mon Jan 1 2018 ILZ095>097-MOZ018-019-026-027-021100- /O.CON.KLSX.WC.W.0001.000000T0000Z-180102T1800Z/ Adams IL-Brown IL-Knox MO-Lewis MO-Marion MO-Pike IL-Shelby MO- Including the cities of Hannibal, Mount Sterling, Pittsfield, and Quincy 1149 PM CST Mon Jan 1 2018 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Dangerously cold wind chills expected. The dangerously cold wind chills will cause frostbite in as little as 10 minutes to exposed skin. Expect wind chills to range from 10 below zero to 30 below zero. * WHERE...Portions of northeast Missouri and west central Illinois. * WHEN...Until noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and strong winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. $$ ILZ064-065-069-070-074-079-100>102-MOZ048-049-059>065-072>075-084- 085-099-021100- /O.CON.KLSX.WC.Y.0002.000000T0000Z-180102T1800Z/ Bond IL-Clinton IL-Cole MO-Crawford MO-Fayette IL-Franklin MO- Gasconade MO-Iron MO-Jefferson MO-Madison IL-Madison MO-Marion IL- Monroe IL-Osage MO-Randolph IL-Reynolds MO-Saint Charles MO- Saint Clair IL-Saint Francois MO-Saint Louis City MO- Saint Louis MO-Sainte Genevieve MO-Warren MO-Washington IL- Washington MO- Including the cities of Alton, Belleville, Cahokia, Centralia, Chester, Edwardsville, Farmington, Jefferson City, Saint Charles, Saint Louis, Salem, Sparta, Sullivan, Union, Vandalia, and Washington 1149 PM CST Mon Jan 1 2018 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 5 above zero to 15 below zero. * WHERE...Portions of central, east central and southeast Missouri and south central and southwest Illinois. * WHEN...Until noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ058>060-098-099-MOZ034>036-041-042-047-050>052-021100- /O.CON.KLSX.WC.Y.0003.000000T0000Z-180102T1800Z/ Audrain MO-Boone MO-Calhoun IL-Callaway MO-Greene IL-Jersey IL- Lincoln MO-Macoupin IL-Moniteau MO-Monroe MO-Montgomery IL- Montgomery MO-Pike MO-Ralls MO- Including the cities of Bowling Green, Columbia, Fulton, Litchfield, and Mexico 1149 PM CST Mon Jan 1 2018 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TUESDAY... * WHAT...Very cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Expect wind chills to range from 5 below zero to 25 below zero. * WHERE...Portions of central, east central and northeast Missouri and south central and southwest Illinois. * WHEN...Until noon CST Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and strong winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ GKS
878 WWUS43 KLSX 020935 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 335 AM CST Tue Jan 2 2018 ILZ095>097-MOZ018-019-026-027-021800- /O.CON.KLSX.WC.W.0001.000000T0000Z-180102T1800Z/ Adams IL-Brown IL-Knox MO-Lewis MO-Marion MO-Pike IL-Shelby MO- Including the cities of Hannibal, Mount Sterling, Pittsfield, and Quincy 335 AM CST Tue Jan 2 2018 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Dangerously cold wind chills are expected. The dangerously cold wind chills will cause frostbite in as little as 10 minutes to exposed skin. Expect wind chills to be as low as 30 below zero. * WHERE...Portions of northeast Missouri and west central Illinois. * WHEN...Until noon CST today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Warning means the combination of very cold air and winds will create dangerously low wind chill values. This will result in frost bite and lead to hypothermia or death if precautions are not taken. If you must venture outdoors, be certain to dress properly, with several layers of light-weight, loose fitting clothing and making sure that all exposed skin is covered. $$ ILZ064-065-069-070-074-079-100>102-MOZ048-049-059>065-072>075-084- 085-099-021800- /O.CON.KLSX.WC.Y.0002.000000T0000Z-180102T1800Z/ Bond IL-Clinton IL-Cole MO-Crawford MO-Fayette IL-Franklin MO- Gasconade MO-Iron MO-Jefferson MO-Madison IL-Madison MO-Marion IL- Monroe IL-Osage MO-Randolph IL-Reynolds MO-Saint Charles MO- Saint Clair IL-Saint Francois MO-Saint Louis City MO- Saint Louis MO-Sainte Genevieve MO-Warren MO-Washington IL- Washington MO- Including the cities of Alton, Belleville, Cahokia, Centralia, Chester, Edwardsville, Farmington, Jefferson City, Saint Charles, Saint Louis, Salem, Sparta, Sullivan, Union, Vandalia, and Washington 335 AM CST Tue Jan 2 2018 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Bitterly cold wind chills are expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Wind chills will be as low as 20 below zero. * WHERE...Portions of central, east central and southeast Missouri and south central and southwest Illinois. * WHEN...Until noon CST today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ ILZ058>060-098-099-MOZ034>036-041-042-047-050>052-021800- /O.CON.KLSX.WC.Y.0003.000000T0000Z-180102T1800Z/ Audrain MO-Boone MO-Calhoun IL-Callaway MO-Greene IL-Jersey IL- Lincoln MO-Macoupin IL-Moniteau MO-Monroe MO-Montgomery IL- Montgomery MO-Pike MO-Ralls MO- Including the cities of Bowling Green, Columbia, Fulton, Litchfield, and Mexico 335 AM CST Tue Jan 2 2018 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Bitterly cold wind chills expected. The cold wind chills will cause frostbite in as little as 30 minutes to exposed skin. Wind chills will be as low as 20 below zero. * WHERE...Portions of central, east central and northeast Missouri and south central and southwest Illinois. * WHEN...Until noon CST today. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Wind Chill Advisory means that very cold air and winds will combine to generate low wind chill values. This will result in frost bite and lead to hypothermia if precautions are not taken. If you must venture outdoors, make sure you wear a hat and gloves, making sure all exposed skin is covered. $$ Britt
224 WWUS43 KLSX 021742 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service Saint Louis MO 1142 AM CST Tue Jan 2 2018 ILZ095>097-MOZ018-019-026-027-021845- /O.EXP.KLSX.WC.W.0001.000000T0000Z-180102T1800Z/ Adams IL-Brown IL-Knox MO-Lewis MO-Marion MO-Pike IL-Shelby MO- Including the cities of Hannibal, Mount Sterling, Pittsfield, and Quincy 1142 AM CST Tue Jan 2 2018 ...WIND CHILL WARNING WILL EXPIRE AT NOON CST TODAY... Temperatures have risen sufficiently to result in wind chills that are no longer as dangerous. However, if venturing outside today, continue to exercise caution as wind chills will remain between zero and 10 below. $$ ILZ064-065-069-070-074-079-100>102-MOZ048-049-059>065-072>075-084- 085-099-021845- /O.EXP.KLSX.WC.Y.0002.000000T0000Z-180102T1800Z/ Bond IL-Clinton IL-Cole MO-Crawford MO-Fayette IL-Franklin MO- Gasconade MO-Iron MO-Jefferson MO-Madison IL-Madison MO-Marion IL- Monroe IL-Osage MO-Randolph IL-Reynolds MO-Saint Charles MO- Saint Clair IL-Saint Francois MO-Saint Louis City MO- Saint Louis MO-Sainte Genevieve MO-Warren MO-Washington IL- Washington MO- Including the cities of Alton, Belleville, Cahokia, Centralia, Chester, Edwardsville, Farmington, Jefferson City, Saint Charles, Saint Louis, Salem, Sparta, Sullivan, Union, Vandalia, and Washington 1142 AM CST Tue Jan 2 2018 ...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY... Temperatures have risen sufficiently to result in wind chills that are no longer as dangerous, with afternoon wind chills expected to be between zero and 10 above. $$ ILZ058>060-098-099-MOZ034>036-041-042-047-050>052-021845- /O.EXP.KLSX.WC.Y.0003.000000T0000Z-180102T1800Z/ Audrain MO-Boone MO-Calhoun IL-Callaway MO-Greene IL-Jersey IL- Lincoln MO-Macoupin IL-Moniteau MO-Monroe MO-Montgomery IL- Montgomery MO-Pike MO-Ralls MO- Including the cities of Bowling Green, Columbia, Fulton, Litchfield, and Mexico 1142 AM CST Tue Jan 2 2018 ...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY... Temperatures have risen sufficiently to result in wind chills that are no longer as dangerous, with afternoon wind chills expected to be between zero and 10 above. $$ TES
The office that day
Everything else NWS St. Louis, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 29, 3:39 AM CST | Winter Weather Advisory | LSX | Audrain, Boone, Callaway, Cole, Franklin, Gasconade and 16 more | 23 hr |
Nearby
Wind Chill Advisories in Missouri, 2017Wind Chill Advisories in Illinois, 2017Every wind chill advisory in 2017
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.