622
ASUS43 KLOT 200556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT FRI MAR 20 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.
ILZ001-002-007-009-015-016-024-200700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 41 39 93 CALM 29.91F TC 5
6HR MIN TEMP: 40; 6HR MAX TEMP: 59;
ILZ003-004-008-010-011-017-018-200700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 37 33 85 CALM 29.93F TC 3
6HR MIN TEMP: 35; 6HR MAX TEMP: 56;
ILZ005-006-012>014-019>023-200700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 41 33 73 CALM 29.93F TC 5
6HR MIN TEMP: 40; 6HR MAX TEMP: 47;
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 37 34 89 CALM 29.93F TC 3
6HR MIN TEMP: 37; 6HR MAX TEMP: 55;
WAUKEGAN MOCLDY 36 32 85 W3 29.92F TC 2
6HR MIN TEMP: 33; 6HR MAX TEMP: 39;
DUPAGE AIRPORT PTCLDY 39 33 79 CALM 29.93F TC 4
6HR MIN TEMP: 38; 6HR MAX TEMP: 49;
WHEELING PTCLDY 38 33 82 CALM 29.94F TC 3
6HR MIN TEMP: 36; 6HR MAX TEMP: 43;
NORTHERLY ISL* N/A 40 35 83 S1 N/A TC 4
LMZ740>746-200700-
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 44 180/ 7/ 8 N/A
NORTHERLY ISL 39 CALM / 1 N/A
CALUMET HARBOR 170/ 5/ 6 1013.8
BURNS HARBOR 56 160/ 6/ 9 1014.6F
MICHIGAN CITY 56 160/ 15/ 18 1013.1F
ILZ025>027-034>036-040-047-049-050-058-095>099-200700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-200700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 55 42 61 S5 29.96F TC 13
6HR MIN TEMP: 52; 6HR MAX TEMP: 69;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-200700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-200700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* PTCLDY 51 45 79 S6 29.97S TC 11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 58 46 64 S10 30.02S TC 14
6HR MIN TEMP: 56; 6HR MAX TEMP: 69;
ILZ067-068-072-073-078-083-087-091-200700-
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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