790
ASUS43 KLOT 221010
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CST SUN DEC 22 2024
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.
ILZ001-002-007-009-015-016-024-221100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 25 17 72 SE7 30.36S WCI 17 TC -4
ILZ003-004-008-010-011-017-018-221100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 13 8 81 CALM 30.40F TC -11
FREEPORT* CLOUDY 16 12 82 E5 30.39S WCI 9 TC -9
ROCHELLE* CLOUDY 18 11 74 SE6 30.39F WCI 10 TC -8
DE KALB* CLOUDY 15 11 83 SE6 30.40S WCI 7 TC -9
PERU* CLOUDY 18 12 78 SE6 30.40F WCI 10 TC -8
ILZ005-006-012>014-019>023-221100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 14 9 80 CALM 30.41R TC -10
CHICAGO-MIDWAY PTCLDY 19 12 74 S3 30.43R TC -7
AURORA CLEAR 4 -1 80 CALM 30.41R TC -16
JOLIET* PTCLDY 13 10 90 CALM 30.43S TC -11
WAUKEGAN CLEAR 6 2 83 CALM 30.39F TC -14
DUPAGE AIRPORT CLEAR 10 4 76 CALM 30.40S TC -12
KANKAKEE* CLEAR 14 11 90 CALM 30.44S TC -10
WHEELING CLEAR 11 7 84 CALM 30.42F TC -12
MORRIS* CLOUDY 11 8 88 CALM 30.42S TC -12
ROMEOVILLE* PTCLDY 12 12 100 SE5 30.43S WCI 4 TC -11
LANSING* CLEAR 11 6 83 CALM 30.44R TC -12
NORTHERLY ISL* N/A 23 13 65 SW6 N/A WCI 16 TC -5
LMZ740>746-221100-
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 27 190/ 9/ 9 N/A
NORTHERLY ISL 22 200/ 4/ 5 N/A
CALUMET HARBOR 20 10/ 4/ 9 1029.1R
BURNS HARBOR 20 190/ 4/ 5 1030.8S
MICHIGAN CITY 21 190/ 5/ 7 1031.5R
ILZ025>027-034>036-040-047-049-050-058-095>099-221100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 24 19 81 SE8 30.34F WCI 15 TC -4
GALESBURG* CLOUDY 25 19 77 SE6 N/A WCI 18 TC -4
MACOMB* CLOUDY 25 20 82 SE9 30.39F WCI 16 TC -4
JACKSONVILLE* MOCLDY 25 19 80 SE7 30.39S WCI 17 TC -4
PITTSFIELD* CLEAR 26 21 82 SE6 30.37F WCI 19 TC -3
ILZ028>032-037-038-041>044-048-051>054-059>061-221100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 10 6 85 MISG 30.42F TC -12
BLOOMINGTON PTCLDY 18 14 84 SE8 30.40F WCI 8 TC -8
DECATUR PTCLDY 20 16 84 SE5 30.41F WCI 13 TC -7
PEORIA CLOUDY 24 14 65 SE6 30.40F WCI 17 TC -4
LACON* CLOUDY 18 11 74 CALM 30.40F TC -8
LINCOLN* CLOUDY 25 20 83 SE5 30.42S WCI 19 TC -4
SPRINGFIELD CLOUDY 26 20 77 SE9 30.41S WCI 17 TC -3
TAYLORVILLE CLOUDY 26 20 80 SE8 30.42S WCI 17 TC -3
ILZ033-039-045-046-055>057-062-063-221100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 18 14 84 E6 30.42S WCI 10 TC -8
RANTOUL* PTCLDY 17 13 86 CALM 30.42F TC -8
MATTOON CLEAR 21 20 96 SE3 30.42R TC -6
PARIS* CLEAR 20 18 89 CALM N/A TC -6
ILZ079-100>102-221100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 24 21 88 E6 30.41S WCI 17 TC -4
BELLEVILLE CLEAR 22 20 93 E3 30.41R TC -5
CAHOKIA* CLEAR 24 21 88 CALM 30.41R TC -4
SPARTA* CLEAR 26 23 89 CALM 30.43R TC -3
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 24 21 88 CALM 30.43R TC -4
CAIRO* CLEAR 26 24 92 CALM 30.43S TC -3
EFFINGHAM* CLEAR 22 19 91 CALM 30.46S TC -6
MARION CLEAR 24 19 82 CALM 30.43S TC -5
MT. VERNON CLEAR 19 18 95 CALM 30.44R TC -7
CENTRALIA* CLEAR 25 22 89 CALM 30.43S TC -4
SALEM* CLEAR 26 20 80 E3 30.43S TC -3
METROPOLIS* CLEAR 22 21 97 CALM 30.43S TC -5
ILZ067-068-072-073-078-083-087-091-221100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 23 20 88 NE5 30.45R WCI 17 TC -5
FLORA* CLEAR 23 21 93 N3 30.45R TC -5
FAIRFIELD* CLEAR 24 20 85 CALM 30.45R TC -4
HARRISBURG* CLEAR 21 19 92 CALM 30.44R TC -6
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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