099
ASUS43 KLOT 161956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT MON MAR 16 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-162100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT SNOW 20 11 68 W24G38 29.91R WCI 3 TC -7
ILZ003-004-008-010-011-017-018-162100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 25 17 72 W23G30 29.78R WCI 10 TC -4
ILZ005-006-012>014-019>023-162100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE FLURRIES 27 15 61 NW28G38 29.68R WCI 11 TC -3
CHICAGO-MIDWAY NOT AVBL
AURORA LGT SNOW 25 20 81 NW30G38 29.72R WCI 8 TC -4
WAUKEGAN FLURRIES 25 16 68 NW16G36 29.66R WCI 12 TC -4
DUPAGE AIRPORT LGT SNOW 27 18 69 NW23G35 29.71R WCI 12 TC -3
WHEELING LGT SNOW 26 18 71 NW20G36 29.70R WCI 12 TC -3
ROMEOVILLE* PTSUNNY 27 19 74 NW18G36 29.72R WCI 13 TC -3
NORTHERLY ISL* N/A 27 16 63 W23 N/A WCI 13 TC -3
LMZ740>746-162100-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
HARRISON CRIB 27 320/ 26/ 29 N/A
NORTHERLY ISL 27 330/ 9/ 23 N/A
CALUMET HARBOR 300/ 13/ 20 N/A
BURNS HARBOR 27 320/ 14/ 18 1004.4R
MICHIGAN CITY 26 300/ 30/ 33 1003.5R
ILZ025>027-034>036-040-047-049-050-058-095>099-162100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-162100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD FLURRIES 23 17 78 W22G33 29.93R WCI 8 TC -5
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-162100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN FLURRIES 25 18 74 W29G40 29.82R WCI 8 TC -4
MATTOON FLURRIES 23 16 74 W28G43 29.85R WCI 6 TC -5
ILZ079-100>102-162100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 27 16 63 W22G30 30.00R WCI 12 TC -3
CAHOKIA* PTSUNNY 27 14 58 W17G33 30.01S WCI 14 TC -3
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-162100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 31 18 58 W18G30 29.98S WCI 19 TC -1
MARION CLOUDY 32 19 59 W20G26 29.98S WCI 20 TC 0
ILZ067-068-072-073-078-083-087-091-162100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT SNOW 26 18 71 W25G33 29.89R WCI 11 TC -3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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