835
ASUS43 KLOT 292356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 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.
ILZ001-002-007-009-015-016-024-300100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 13 -2 51 NW3 30.33S TC -11
6HR MIN TEMP: 13; 6HR MAX TEMP: 17;
ILZ003-004-008-010-011-017-018-300100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 9 -3 58 NW6 30.34R WCI -1 TC -13
6HR MIN TEMP: 9; 6HR MAX TEMP: 15;
PERU* CLEAR 12 0 57 NW3 30.33R TC -11
ILZ005-006-012>014-019>023-300100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 12 -5 46 N9 30.30R WCI 0 TC -11
6HR MIN TEMP: 11; 6HR MAX TEMP: 17;
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 7 -3 64 N8 30.32R WCI -6 TC -14
6HR MIN TEMP: 7; 6HR MAX TEMP: 16;
WAUKEGAN CLEAR 9 -5 53 CALM 30.31R TC -13
6HR MIN TEMP: 9; 6HR MAX TEMP: 15;
DUPAGE AIRPORT CLEAR 11 -2 56 NW10 30.31R WCI -3 TC -12
6HR MIN TEMP: 11; 6HR MAX TEMP: 16;
WHEELING CLEAR 12 -3 51 N7 30.33R WCI 1 TC -11
6HR MIN TEMP: 12; 6HR MAX TEMP: 16;
ROMEOVILLE* CLEAR 14 -2 48 W7 30.32R WCI 4 TC -10
NORTHERLY ISL* N/A 14 1 56 MISG N/A TC -10
LMZ740>746-300100-
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 16 350/ 10/ 12 N/A
NORTHERLY ISL 14 340/ 7/ 9 N/A
CALUMET HARBOR 340/ 4/ 4 1025.6
BURNS HARBOR 15 330/ 3/ 3 1026.8R
MICHIGAN CITY 17 290/ 6/ 7 1027.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-300100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-300100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 14 3 61 NE5 30.32S WCI 6 TC -10
6HR MIN TEMP: 13; 6HR MAX TEMP: 17;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-300100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON MOCLDY 14 5 67 N7 30.29S WCI 4 TC -10
ILZ079-100>102-300100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 19 9 63 NE12 30.31R WCI 7 TC -7
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-300100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 24 9 52 NE7 30.26S WCI 16 TC -4
6HR MIN TEMP: 24; 6HR MAX TEMP: 31;
MARION PTCLDY 25 12 58 NE9 30.25S WCI 15 TC -4
ILZ067-068-072-073-078-083-087-091-300100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 20 9 62 NE7 30.29S WCI 11 TC -7
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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