660
ASUS43 KLOT 120056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT WED MAR 11 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.
ILZ001-002-007-009-015-016-024-120200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 37 27 67 W7 30.20R WCI 32 TC 3
ILZ003-004-008-010-011-017-018-120200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 34 27 75 W8 30.15R WCI 27 TC 1
ILZ005-006-012>014-019>023-120200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 37 28 70 NW15G23 30.08R WCI 28 TC 3
CHICAGO-MIDWAY CLOUDY 37 30 75 NW12 30.08R WCI 30 TC 3
AURORA MOCLDY 35 30 82 NW10 30.12R WCI 27 TC 2
WAUKEGAN PTCLDY 35 28 75 NW9G20 30.06R WCI 28 TC 2
DUPAGE AIRPORT MOCLDY 36 29 75 NW14 30.10R WCI 27 TC 2
WHEELING CLOUDY 37 29 72 NW13G24 30.10R WCI 29 TC 3
ROMEOVILLE* CLOUDY 37 32 81 NW16G25 30.11R WCI 28 TC 3
NORTHERLY ISL* N/A 38 30 73 NW8 N/A WCI 32 TC 3
LMZ740>746-120200-
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 38 310/ 19/ 22 N/A
NORTHERLY ISL 37 300/ 10/ 17 N/A
CALUMET HARBOR 290/ 7/ 12 1016.9
BURNS HARBOR 36 310/ 8/ 9 1018.3R
MICHIGAN CITY 35 300/ 15/ 17 1017.7R
ILZ025>027-034>036-040-047-049-050-058-095>099-120200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-120200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 41 34 76 NW18G26 30.17R TC 5
TAYLORVILLE CLOUDY 39 34 81 N22G28 30.16R WCI 29 TC 4
ILZ033-039-045-046-055>057-062-063-120200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-120200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 43 32 65 NW21G26 30.20R TC 6
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 45 38 76 NW16G29 30.14R TC 7
ILZ067-068-072-073-078-083-087-091-120200-
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