721
ASUS43 KLOT 230056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-230200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 45 31 58 N13G21 30.06R TC 7
ILZ003-004-008-010-011-017-018-230200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 36 25 64 N13 30.08R WCI 27 TC 2
PERU* MOCLDY 41 31 67 N18 30.03R TC 5
ILZ005-006-012>014-019>023-230200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 34 25 69 N22 30.02R WCI 22 TC 1
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 36 28 73 N13G23 30.02R WCI 27 TC 2
WAUKEGAN MOCLDY 32 25 75 N14G28 30.04R WCI 22 TC 0
DUPAGE AIRPORT MOCLDY 34 26 72 N20G28 30.03R WCI 23 TC 1
WHEELING CLOUDY 33 25 72 N12G22 30.05R WCI 24 TC 1
ROMEOVILLE* MOCLDY 36 28 75 N18G29 30.02R WCI 25 TC 2
NORTHERLY ISL* N/A 34 29 82 NW24 N/A WCI 21 TC 1
LMZ740>746-230200-
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/ 30/ 35 N/A
NORTHERLY ISL 33 350/ 24/ 25 N/A
CALUMET HARBOR 330/ 20/ 25 1014.5
BURNS HARBOR 35 360/ 13/ 17 1014.9R
MICHIGAN CITY 35 340/ 26/ 30 1013.7R
ILZ025>027-034>036-040-047-049-050-058-095>099-230200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-230200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 47 35 63 N13 29.99R TC 8
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-230200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-230200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 54 37 54 N18G28 29.94R TC 12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-230200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 59 45 59 N25G46 29.84R TC 15
ILZ067-068-072-073-078-083-087-091-230200-
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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