968
ASUS43 KLOT 121956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT THU MAR 12 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.
ILZ001-002-007-009-015-016-024-122100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 46 24 42 S12 30.09F TC 8
ILZ003-004-008-010-011-017-018-122100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 45 17 32 SW14G25 30.11F TC 7
ILZ005-006-012>014-019>023-122100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 44 22 41 W8G21 30.10F TC 7
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 45 27 49 W15 30.11F TC 7
WAUKEGAN SUNNY 44 20 38 W10G22 30.08F TC 7
DUPAGE AIRPORT SUNNY 43 25 49 W13 30.10F TC 6
WHEELING SUNNY 44 19 36 W8G17 30.11F TC 7
ROMEOVILLE* SUNNY 45 27 49 W10G16 30.14F TC 7
NORTHERLY ISL* N/A 44 18 35 W2 N/A TC 7
LMZ740>746-122100-
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 38 120/ 10/ 11 N/A
NORTHERLY ISL 43 190/ 6/ 13 N/A
CALUMET HARBOR 240/ 6/ 14 1020.3
BURNS HARBOR 41 50/ 2/ 3 1021.3F
MICHIGAN CITY 37 240/ 2/ 3 1021.2F
ILZ025>027-034>036-040-047-049-050-058-095>099-122100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-122100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 48 26 42 W10 30.19F TC 9
TAYLORVILLE MOSUNNY 48 28 46 SW10 30.21F TC 9
ILZ033-039-045-046-055>057-062-063-122100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-122100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 52 27 37 S10 30.22F TC 11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-122100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 52 28 39 SE6 30.23F TC 11
MARION MOSUNNY 52 27 37 NW6 30.25F TC 11
ILZ067-068-072-073-078-083-087-091-122100-
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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