937
ASUS43 KLOT 111106
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CST SUN JAN 11 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.
ILZ001-002-007-009-015-016-024-111200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 24 17 74 NW18G26 30.30R WCI 10 TC -4
STERLING* CLOUDY 24 17 74 W17 30.24R WCI 11 TC -4
SAVANNA* CLOUDY 26 17 68 NW13 30.24R WCI 14 TC -4
ILZ003-004-008-010-011-017-018-111200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD FLURRIES 24 16 71 W16G26 30.19R WCI 11 TC -4
FREEPORT* CLOUDY N/A N/A N/A NW15G24 30.21R
DE KALB* CLOUDY 23 17 77 MISG 30.16R TC -5
PERU* CLOUDY N/A N/A N/A NW14G24 30.23R
ILZ005-006-012>014-019>023-111200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE FLURRIES 23 13 65 W12G22 30.12R WCI 12 TC -5
CHICAGO-MIDWAY FLURRIES 23 12 62 W16G24 30.14R WCI 10 TC -5
AURORA CLOUDY 23 17 78 NW18G28 30.16R WCI 9 TC -5
JOLIET* CLOUDY 26 15 65 NW10G20 30.19R WCI 15 TC -4
WAUKEGAN CLOUDY 22 15 75 W16G25 30.10R WCI 8 TC -6
DUPAGE AIRPORT CLOUDY 23 15 71 W17G24 30.14R WCI 9 TC -5
KANKAKEE* CLOUDY 23 14 67 NW16G25 30.19R WCI 10 TC -5
WHEELING CLOUDY 23 14 68 NW12 30.14R WCI 12 TC -5
MORRIS* CLOUDY 24 15 68 NW18G25 30.18R WCI 11 TC -4
ROMEOVILLE* CLOUDY 23 16 74 NW16G22 30.17R WCI 10 TC -5
LANSING* CLOUDY 22 11 61 W13 30.15R WCI 10 TC -5
NORTHERLY ISL* N/A 23 14 68 W9 N/A WCI 13 TC -5
LMZ740>746-111200-
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 24 290/ 19/ 21 N/A
NORTHERLY ISL 23 270/ 14/ 21 N/A
CALUMET HARBOR 22 280/ 7/ 18 1019.7
BURNS HARBOR 24 300/ 11/ 16 1020.0R
MICHIGAN CITY 24 290/ 26/ 31 1019.5R
ILZ025>027-034>036-040-047-049-050-058-095>099-111200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 26 15 63 NW18G29 30.37R WCI 13 TC -3
GALESBURG* CLOUDY 23 21 91 NW17G23 30.32R WCI 9 TC -5
MACOMB* CLOUDY 23 16 74 NW22 30.36R WCI 8 TC -5
JACKSONVILLE* CLOUDY 25 15 65 NW23G31 30.35R WCI 10 TC -4
ILZ028>032-037-038-041>044-048-051>054-059>061-111200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 24 16 72 NW24G30 30.22R WCI 8 TC -5
BLOOMINGTON FLURRIES 21 16 81 NW23G32 30.25R WCI 5 TC -6
DECATUR MOCLDY 21 16 81 NW21G32 30.28R WCI 5 TC -6
PEORIA CLOUDY 23 15 71 NW14G23 30.30R WCI 11 TC -5
LACON* CLOUDY 23 13 66 NW14G24 30.26S WCI 11 TC -5
LINCOLN* CLOUDY 24 13 63 NW14G23 30.30R WCI 12 TC -4
SPRINGFIELD CLOUDY 23 13 65 NW16G35 30.32R WCI 10 TC -5
TAYLORVILLE CLOUDY 25 14 63 NW23G29 30.32R WCI 10 TC -4
ILZ033-039-045-046-055>057-062-063-111200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 22 14 71 NW23G35 30.24R WCI 6 TC -6
DANVILLE* CLOUDY 23 18 81 W16G23 30.21R WCI 10 TC -5
RANTOUL* CLOUDY 22 15 74 NW24G31 30.22R WCI 5 TC -6
MATTOON PTCLDY 22 13 68 NW29G37 30.25R WCI 4 TC -6
PARIS* MOCLDY 23 13 65 NW22G32 30.23R WCI 7 TC -5
ILZ079-100>102-111200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 30 16 55 NW16G26 30.35R WCI 19 TC -1
BELLEVILLE MOCLDY 30 15 52 NW23 30.33R WCI 17 TC -1
CAHOKIA* MOCLDY 28 14 55 NW17G35 30.36 WCI 16 TC -2
SPARTA* CLEAR 29 14 52 NW14G30 30.35R WCI 18 TC -2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-111200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 30 15 53 NW12G20 30.33R WCI 20 TC -1
CAIRO* CLEAR 35 21 56 NW12G17 30.34R WCI 26 TC 2
EFFINGHAM* MOCLDY 26 18 70 W23G31 30.30R WCI 11 TC -3
MARION CLEAR 30 13 48 NW12 30.33R WCI 21 TC -1
MT. VERNON CLOUDY 30 17 58 NW9 30.31R WCI 22 TC -1
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* CLOUDY 31 18 57 NW15G23 30.29R WCI 20 TC 0
METROPOLIS* CLEAR 33 19 56 CALM 30.32R TC 1
ILZ067-068-072-073-078-083-087-091-111200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 30 19 63 W18 30.23R WCI 18 TC -1
FLORA* CLOUDY 30 18 59 NW21G29 30.28R WCI 17 TC -1
FAIRFIELD* CLOUDY 31 17 56 NW8G16 30.29R WCI 23 TC -1
HARRISBURG* CLEAR 30 13 49 NW14 30.31R WCI 20 TC -1
ROBINSON* MIX PCPN 28 21 74 NW26G40 30.23R WCI 13 TC -2
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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