853
ASUS43 KLOT 221556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM 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.
ILZ001-002-007-009-015-016-024-221700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 57 44 62 NE14G24 29.73R TC 14
ILZ003-004-008-010-011-017-018-221700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-221700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 40 33 76 N25G36 29.81R TC 4
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 46 36 68 NE18 29.77R TC 8
WAUKEGAN CLOUDY 38 32 79 N20G33 29.83R WCI 28 TC 3
DUPAGE AIRPORT PTSUNNY 44 35 70 NE18G26 29.77R TC 7
WHEELING CLOUDY 40 34 79 N17G28 29.85R TC 4
ROMEOVILLE* SUNNY 46 39 76 N25G31 29.76R TC 8
NORTHERLY ISL* N/A 38 34 85 NW22 N/A WCI 27 TC 3
LMZ740>746-221700-
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 37 360/ 24/ 26 N/A
NORTHERLY ISL 39 340/ 16/ 24 N/A
CALUMET HARBOR 330/ 18/ 25 1007.8
BURNS HARBOR 38 330/ 6/ 9 1009.1R
MICHIGAN CITY 40 340/ 10/ 11 1007.0R
ILZ025>027-034>036-040-047-049-050-058-095>099-221700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-221700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 80 53 39 W13 29.66F HX 80 TC 27
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-221700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-221700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 79 57 47 VRB6 29.69F HX 80 TC 26
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 77 61 57 S16 29.73F TC 25
MARION SUNNY 77 61 57 S15 29.74F TC 25
ILZ067-068-072-073-078-083-087-091-221700-
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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