161
ASUS43 KLOT 222356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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.
ILZ001-002-007-009-015-016-024-230100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 48 32 53 N14G21 30.02R TC 9
6HR MIN TEMP: 48; 6HR MAX TEMP: 55;
ILZ003-004-008-010-011-017-018-230100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 38 26 62 N16 30.05R WCI 29 TC 3
6HR MIN TEMP: 38; 6HR MAX TEMP: 47;
ILZ005-006-012>014-019>023-230100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 34 26 72 N23G33 29.98R WCI 22 TC 1
6HR MIN TEMP: 34; 6HR MAX TEMP: 38; 6HR PCP: TRACE;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 36 28 73 N17 30.00R WCI 26 TC 2
6HR MIN TEMP: 36; 6HR MAX TEMP: 44; 6HR PCP: TRACE;
WAUKEGAN MOCLDY 33 26 75 N17G28 30.00R WCI 22 TC 1
6HR MIN TEMP: 33; 6HR MAX TEMP: 35; 6HR PCP: TRACE;
DUPAGE AIRPORT CLOUDY 35 26 69 N17 30.00R WCI 25 TC 2
6HR MIN TEMP: 35; 6HR MAX TEMP: 41; 6HR PCP: TRACE;
WHEELING CLOUDY 34 27 75 N20G32 30.01R WCI 23 TC 1
6HR MIN TEMP: 34; 6HR MAX TEMP: 37;
ROMEOVILLE* CLOUDY 36 32 87 N22G30 29.96R WCI 24 TC 2
NORTHERLY ISL* N/A 34 30 86 N18 N/A WCI 23 TC 1
LMZ740>746-230100-
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 34 350/ 28/ 34 N/A
NORTHERLY ISL 33 340/ 17/ 26 N/A
CALUMET HARBOR 340/ 20/ 26 1013.9
BURNS HARBOR 35 10/ 12/ 16 1013.9R
MICHIGAN CITY 35 360/ 24/ 29 1013.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-230100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-230100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 48 35 60 NE20G28 29.91R TC 9
6HR MIN TEMP: 48; 6HR MAX TEMP: 82;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-230100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-230100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 55 39 54 N25G41 29.89R TC 13
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-230100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 82 59 45 SW10 29.67R HX 82 TC 28
6HR MIN TEMP: 82; 6HR MAX TEMP: 86;
MARION CLEAR 82 57 42 SW16G25 29.65R HX 82 TC 28
ILZ067-068-072-073-078-083-087-091-230100-
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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page