099
ASUS43 KLOT 152206
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CST WED JAN 15 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.
ILZ001-002-007-009-015-016-024-152300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 26 9 48 S9 30.22F WCI 17 TC -3
ILZ003-004-008-010-011-017-018-152300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 21 6 52 SW13 30.23F WCI 9 TC -6
FREEPORT* PTCLDY 22 6 51 SW14 30.20F WCI 9 TC -6
ROCHELLE* MOCLDY 19 6 55 SW16 30.23F WCI 5 TC -7
DE KALB* PTCLDY 17 8 67 SW15 30.22F WCI 2 TC -8
PERU* CLOUDY 19 9 64 SW12 30.27F WCI 6 TC -7
ILZ005-006-012>014-019>023-152300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 16 5 62 SW13 30.23F WCI 2 TC -9
CHICAGO-MIDWAY MOCLDY 17 5 59 SW16 30.26F WCI 2 TC -8
AURORA MOCLDY 17 5 59 S12 30.25F WCI 4 TC -8
JOLIET* CLOUDY 17 8 66 SW8 30.30F WCI 7 TC -8
WAUKEGAN MOCLDY 20 7 57 SW17 30.19F WCI 5 TC -7
DUPAGE AIRPORT PTCLDY 16 5 62 SW16 30.23F WCI 1 TC -9
KANKAKEE* CLOUDY 15 6 65 SW12 30.32F WCI 2 TC -9
WHEELING CLOUDY 18 3 52 SW13G20 30.24F WCI 5 TC -8
MORRIS* CLOUDY 16 9 71 S12 30.28F WCI 3 TC -9
ROMEOVILLE* MOCLDY 14 9 79 S14 30.28F WCI -1 TC -10
LANSING* CLOUDY 14 2 60 SW14 30.29F WCI -1 TC -10
NORTHERLY ISL* N/A 17 4 56 S12 N/A WCI 4 TC -8
LMZ740>746-152300-
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 23 210/ 18/ 21 N/A
NORTHERLY ISL 17 210/ 10/ 13 N/A
CALUMET HARBOR 14 230/ 10/ 16 1024.0F
BURNS HARBOR 15 210/ 8/ 11 1025.7F
MICHIGAN CITY 15 190/ 13/ 15 1026.7F
ILZ025>027-034>036-040-047-049-050-058-095>099-152300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 23 9 55 SW7 30.28F WCI 15 TC -5
GALESBURG* CLOUDY 23 14 69 S12 30.26F WCI 12 TC -5
MACOMB* PTCLDY 23 8 52 S9 30.29F WCI 13 TC -5
JACKSONVILLE* CLEAR 20 7 56 S7 30.32F WCI 11 TC -6
PITTSFIELD* N/A N/A N/A N/A MISG N/A
ILZ028>032-037-038-041>044-048-051>054-059>061-152300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 16 6 65 MISG 30.30F TC -9
BLOOMINGTON CLOUDY 16 8 71 SW15 30.29F WCI 1 TC -9
DECATUR CLOUDY 19 5 54 SW12 30.34F WCI 7 TC -7
PEORIA CLOUDY 19 6 57 S12 30.30F WCI 7 TC -7
LACON* CLOUDY 19 6 58 SW8 30.29F WCI 8 TC -7
LINCOLN* CLOUDY 20 8 58 S9 30.32F WCI 10 TC -6
SPRINGFIELD PTCLDY 19 7 59 SW8 30.33F WCI 9 TC -7
TAYLORVILLE CLEAR 18 6 61 S8 30.35F WCI 7 TC -8
ILZ033-039-045-046-055>057-062-063-152300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 16 6 65 SW10 30.33F WCI 4 TC -9
RANTOUL* CLOUDY 15 5 66 SW9 30.33F WCI 3 TC -10
MATTOON PTCLDY 17 5 59 SW8 30.34F WCI 7 TC -8
ILZ079-100>102-152300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 25 7 46 SE7 30.35F WCI 17 TC -4
BELLEVILLE CLEAR 25 9 50 SW3 30.35F TC -4
CAHOKIA* CLEAR 28 11 48 SE6 30.35F WCI 22 TC -2
SPARTA* CLEAR 29 8 41 S6 30.37F WCI 23 TC -2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-152300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 30 9 41 CALM 30.38F TC -1
CAIRO* SUNNY 33 16 51 CALM 30.42S TC 0
EFFINGHAM* PTCLDY 20 4 48 SW5 30.39F WCI 14 TC -6
MARION CLEAR 37 10 32 CALM 30.38F TC 3
MT. VERNON CLEAR 28 10 46 S6 30.39F WCI 22 TC -2
CENTRALIA* PTCLDY 23 7 49 S5 30.36F WCI 17 TC -5
SALEM* PTCLDY 23 8 53 CALM 30.37F TC -5
METROPOLIS* CLEAR 33 13 43 CALM 30.40F TC 1
ILZ067-068-072-073-078-083-087-091-152300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 17 7 64 S6 30.40F WCI 9 TC -8
FLORA* PTCLDY 19 7 58 SE9 30.38F WCI 9 TC -7
FAIRFIELD* PTCLDY 20 5 52 CALM 30.40F TC -7
HARRISBURG* CLEAR 25 14 64 SE6 30.40F WCI 18 TC -4
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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