921
ASUS43 KLOT 091956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT MON MAR 09 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.
ILZ001-002-007-009-015-016-024-092100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 73 47 39 SW12 29.64F TC 23
ILZ003-004-008-010-011-017-018-092100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-092100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 71 44 37 SW17G28 29.68F TC 22
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 72 49 44 S13G24 29.69F TC 22
WAUKEGAN SUNNY 71 41 33 S15 29.65F TC 22
DUPAGE AIRPORT SUNNY 72 47 40 SW17G24 29.68F TC 22
WHEELING MOSUNNY 70 44 39 SW14 29.69F TC 21
ROMEOVILLE* SUNNY 72 54 53 SW18G24 29.71F TC 22
NORTHERLY ISL* N/A 70 43 37 S12 N/A TC 21
LMZ740>746-092100-
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 66 200/ 17/ 18 N/A
NORTHERLY ISL 69 180/ 9/ 19 N/A
CALUMET HARBOR 180/ 11/ 16 1005.6
BURNS HARBOR 68 210/ 13/ 16 1006.8F
MICHIGAN CITY 70 190/ 14/ 19 1004.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-092100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-092100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 73 56 54 S20G28 29.73F TC 23
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-092100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON CLOUDY 63 57 82 S17G23 29.81F TC 17
ILZ079-100>102-092100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 73 61 64 S18G26 29.78F TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-092100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 66 61 84 S20G29 29.88F TC 19
MARION CLOUDY 64 63 94 SW16G30 29.89F TC 18
MT. VERNON CLOUDY 66 61 82 S16G25 29.87F TC 19
ILZ067-068-072-073-078-083-087-091-092100-
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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