395
ASUS43 KLOT 291756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CST THU JAN 29 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.
ILZ001-002-007-009-015-016-024-291900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 13 -3 49 CALM 30.37F TC -11
6HR MIN TEMP: 5; 6HR MAX TEMP: 14;
ILZ003-004-008-010-011-017-018-291900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 12 -3 51 N6 30.35F WCI 3 TC -11
6HR MIN TEMP: -3; 6HR MAX TEMP: 12;
PERU* PTSUNNY 14 0 52 NW7 30.35F WCI 4 TC -10
ILZ005-006-012>014-019>023-291900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 14 -6 40 N8 30.30F WCI 3 TC -10
6HR MIN TEMP: 1; 6HR MAX TEMP: 15;
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 14 -2 49 N8 30.32F WCI 3 TC -10
6HR MIN TEMP: -5; 6HR MAX TEMP: 14;
WAUKEGAN SUNNY 12 -6 44 NW9 30.30F WCI 0 TC -11
6HR MIN TEMP: -2; 6HR MAX TEMP: 13;
DUPAGE AIRPORT MOSUNNY 13 -4 46 N7 30.30F WCI 3 TC -11
6HR MIN TEMP: 0; 6HR MAX TEMP: 13;
WHEELING SUNNY 14 -4 44 N9 30.32F WCI 2 TC -10
6HR MIN TEMP: 1; 6HR MAX TEMP: 14;
NORTHERLY ISL* N/A 17 -1 45 N10 N/A WCI 5 TC -8
LMZ740>746-291900-
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 14 330/ 11/ 13 N/A
NORTHERLY ISL 17 350/ 6/ 8 N/A
CALUMET HARBOR 300/ 5/ 8 1026.1
BURNS HARBOR 15 300/ 6/ 7 1026.8F
MICHIGAN CITY 18 300/ 13/ 16 1026.7F
ILZ025>027-034>036-040-047-049-050-058-095>099-291900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-291900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 15 5 64 N6 30.34F WCI 6 TC -9
6HR MIN TEMP: 5; 6HR MAX TEMP: 16;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-291900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 14 2 58 CALM 30.32F TC -10
MATTOON MOSUNNY 13 4 67 N7 30.31F WCI 3 TC -11
ILZ079-100>102-291900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 23 5 46 NE5 30.32F WCI 17 TC -5
CAHOKIA* PTSUNNY 25 8 48 NE6 30.30F WCI 18 TC -4
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-291900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 28 11 48 NE6 30.29F WCI 22 TC -2
6HR MIN TEMP: 18; 6HR MAX TEMP: 28;
ILZ067-068-072-073-078-083-087-091-291900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 19 8 62 CALM 30.32F TC -7
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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