764
ASUS43 KLOT 060110
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CST MON JAN 05 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.
ILZ001-002-007-009-015-016-024-060200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 39 35 86 E8 29.72R WCI 33 TC 4
STERLING* MOCLDY 34 33 96 E6 29.76S WCI 29 TC 1
SAVANNA* MOCLDY 36 32 87 E6 29.74F WCI 31 TC 2
ILZ003-004-008-010-011-017-018-060200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 37 34 89 E5 29.78F WCI 33 TC 3
FREEPORT* MOCLDY 35 32 90 E5 29.77F WCI 30 TC 1
DE KALB* MOCLDY 37 34 90 MISG 29.78F TC 3
PERU* MOCLDY 41 36 81 E7 29.77S TC 5
ILZ005-006-012>014-019>023-060200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 36 31 82 SE6 29.79F WCI 31 TC 2
CHICAGO-MIDWAY CLOUDY 40 34 79 SE6 29.81F TC 4
AURORA MOCLDY 34 33 96 E7 29.78F FOG WCI 28
JOLIET* MOCLDY 40 36 86 SE3 29.80F TC 5
WAUKEGAN MOCLDY 35 33 92 SE5 29.80F WCI 31 TC 2
DUPAGE AIRPORT MOCLDY 38 34 85 SE5 29.78F WCI 34 TC 3
KANKAKEE* MOCLDY 37 33 84 SE7 29.82S WCI 32 TC 3
WHEELING MOCLDY 36 32 85 SE3 29.81F TC 2
MORRIS* MOCLDY 40 35 80 SE6 29.78F TC 5
ROMEOVILLE* CLEAR 39 36 87 SE7 29.80F WCI 34 TC 4
LANSING* MOCLDY 37 33 85 SE6 29.81F WCI 32 TC 3
NORTHERLY ISL* N/A 33 30 89 CALM N/A TC 1
LMZ740>746-060200-
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 39 140/ 13/ 13 N/A
NORTHERLY ISL 34 150/ 2/ 2 N/A
CALUMET HARBOR 39 90/ 3 1009.5
BURNS HARBOR 42 140/ 3/ 6 1010.8F
MICHIGAN CITY 40 130/ 3/ 4 1010.5R
ILZ025>027-034>036-040-047-049-050-058-095>099-060200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 46 40 79 SE8 29.67F TC 8
GALESBURG* MOCLDY 42 40 93 SE6 29.73R TC 6
MACOMB* MOCLDY 43 39 86 SE8 29.74S TC 6
JACKSONVILLE* PTCLDY 47 39 71 SE15 29.70F TC 9
ILZ028>032-037-038-041>044-048-051>054-059>061-060200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOCLDY 35 32 88 SE8 29.79R WCI 29 TC 2
BLOOMINGTON MOCLDY 43 39 86 S13 29.78F TC 6
DECATUR PTCLDY 46 39 76 S10 29.79F TC 8
PEORIA MOCLDY 46 39 76 S10 29.75F TC 8
LACON* MOCLDY 40 33 75 CALM 29.75F TC 5
LINCOLN* PTCLDY 43 36 75 SE7 29.76F TC 6
SPRINGFIELD PTCLDY 50 40 68 SE16G24 29.74F TC 10
TAYLORVILLE PTCLDY 47 39 75 SE14 29.77F TC 8
ILZ033-039-045-046-055>057-062-063-060200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 41 37 86 SE10 29.80F TC 5
DANVILLE* PTCLDY 39 34 81 SE6 29.83F WCI 35 TC 4
RANTOUL* PTCLDY 37 34 87 SE7 29.80F WCI 32 TC 3
MATTOON PTCLDY 47 38 71 S12 29.80F TC 8
PARIS* PTCLDY 40 35 80 CALM 29.84S TC 5
ILZ079-100>102-060200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 52 39 62 SE15 29.76F TC 11
BELLEVILLE PTCLDY 51 42 71 S10 29.76F TC 10
CAHOKIA* PTCLDY 51 40 65 S10 29.75F TC 11
SPARTA* CLEAR 53 42 67 S12G18 29.80F TC 12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-060200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 51 42 71 S9 29.83F TC 11
CAIRO* PTCLDY 53 43 68 S7 29.87F TC 12
EFFINGHAM* PTCLDY 48 39 70 SE10 29.84F TC 9
MARION CLEAR 52 43 71 S9 29.84F TC 11
MT. VERNON PTCLDY 50 38 63 SE7 29.84F TC 10
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* PTCLDY 53 38 58 SE8 29.82F TC 11
METROPOLIS* PTCLDY 54 42 63 CALM 29.88F TC 12
ILZ067-068-072-073-078-083-087-091-060200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 41 35 79 SE9 29.87F TC 5
FLORA* PTCLDY 45 37 76 S9 29.85F TC 7
FAIRFIELD* PTCLDY 48 36 63 SE3 29.86S TC 9
HARRISBURG* CLEAR 41 36 81 SE6 29.87F TC 5
ROBINSON* MOCLDY 43 37 81 SE8 29.85F TC 6
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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