266
ASUS43 KLOT 132356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CST SAT DEC 13 2025
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.
ILZ001-002-007-009-015-016-024-140100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 6 -3 66 NW13 30.39R WCI -10 TC -14
6HR MIN TEMP: 5; 6HR MAX TEMP: 7; 6HR PCP: 0.04;
ILZ003-004-008-010-011-017-018-140100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 5 -5 63 W10 30.32R WCI -10 TC -15
6HR MIN TEMP: 5; 6HR MAX TEMP: 7;
ILZ005-006-012>014-019>023-140100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 9 -4 55 W10 30.26R WCI -5 TC -13
6HR MIN TEMP: 9; 6HR MAX TEMP: 10;
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 6 -1 73 NW13 30.29R WCI -10 TC -14
6HR MIN TEMP: 6; 6HR MAX TEMP: 9;
WAUKEGAN PTCLDY 6 -5 60 W10 30.25R WCI -9 TC -14
6HR MIN TEMP: 6; 6HR MAX TEMP: 9;
DUPAGE AIRPORT MOCLDY 7 -3 64 W12 30.27S WCI -8 TC -14
6HR MIN TEMP: 7; 6HR MAX TEMP: 9;
WHEELING MOCLDY 9 -3 58 MISG 30.29R TC -13
6HR MIN TEMP: 9; 6HR MAX TEMP: 10;
ROMEOVILLE* CLOUDY 9 -2 61 W15 30.30R WCI -8 TC -13
NORTHERLY ISL* N/A 11 -1 58 W9 N/A WCI -2 TC -12
LMZ740>746-140100-
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 12 290/ 20/ 23 N/A
NORTHERLY ISL 12 280/ 9/ 14 N/A
CALUMET HARBOR 260/ 6/ 10 1024.1
BURNS HARBOR 16 280/ 9/ 12 1024.7R
MICHIGAN CITY 17 290/ 20/ 23 1024.7R
ILZ025>027-034>036-040-047-049-050-058-095>099-140100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-140100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR FLURRIES 9 3 77 NW12 30.35R WCI -6 TC -13
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 8 3 80 NW12 30.37R WCI -7 TC -13
6HR MIN TEMP: 8; 6HR MAX TEMP: 11; 6HR PCP: 0.11;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-140100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MIX PCPN 8 3 80 NW15 30.31R WCI -9 TC -13
ILZ079-100>102-140100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 14 7 73 N15 30.38R WCI -1 TC -10
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-140100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 22 17 81 N17 30.32R WCI 8 TC -6
6HR MIN TEMP: 22; 6HR MAX TEMP: 36; 6HR PCP: TRACE;
MARION CLOUDY 25 21 86 N16 30.28R FOG WCI 12
ILZ067-068-072-073-078-083-087-091-140100-
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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