042
ASUS43 KLOT 221756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT SUN MAR 22 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.
ILZ001-002-007-009-015-016-024-221900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 55 39 54 N23G33 29.82R TC 13
6HR MIN TEMP: 55; 6HR MAX TEMP: 61;
ILZ003-004-008-010-011-017-018-221900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-221900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 38 30 73 NE30G40 29.85R WCI 26 TC 3
6HR MIN TEMP: 37; 6HR MAX TEMP: 46;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 44 34 67 N20 29.81R TC 7
6HR MIN TEMP: 44; 6HR MAX TEMP: 53;
WAUKEGAN CLOUDY 35 29 78 N16G44 29.88R WCI 25 TC 2
6HR MIN TEMP: 34; 6HR MAX TEMP: 40;
DUPAGE AIRPORT CLOUDY 40 33 76 N20G31 29.81R TC 4
6HR MIN TEMP: 40; 6HR MAX TEMP: 49;
WHEELING CLOUDY 37 30 75 N23G36 29.87S WCI 26 TC 3
6HR MIN TEMP: 36; 6HR MAX TEMP: 44;
ROMEOVILLE* MOSUNNY 43 36 75 N23G35 29.84R TC 6
NORTHERLY ISL* N/A 37 31 79 N25 N/A WCI 25 TC 3
LMZ740>746-221900-
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 36 350/ 36/ 41 N/A
NORTHERLY ISL 37 350/ 23/ 27 N/A
CALUMET HARBOR 340/ 21/ 31 1008.4
BURNS HARBOR 37 360/ 12/ 15 1010.8R
MICHIGAN CITY 37 360/ 22/ 25 1008.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-221900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-221900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 82 53 36 NW10 29.64S HX 81 TC 28
6HR MIN TEMP: 63; 6HR MAX TEMP: 82;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-221900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-221900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 86 55 35 W9 29.65F HX 84 TC 30
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 84 60 44 S14G22 29.69F HX 84 TC 29
6HR MIN TEMP: 65; 6HR MAX TEMP: 84;
MARION SUNNY 84 61 45 S14G23 29.71F HX 84 TC 29
ILZ067-068-072-073-078-083-087-091-221900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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