181
ASUS43 KLOT 190801
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CST THU DEC 19 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.
ILZ001-002-007-009-015-016-024-190900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 29 21 72 SE3 30.35R TC -2
ILZ003-004-008-010-011-017-018-190900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 24 15 68 CALM 30.36S TC -4
FREEPORT* CLOUDY 24 19 82 CALM 30.36R TC -4
DE KALB* CLOUDY 23 17 75 E3 30.35S TC -5
ILZ005-006-012>014-019>023-190900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 25 16 68 W3 30.35S TC -4
CHICAGO-MIDWAY CLOUDY 27 15 61 CALM 30.36S TC -3
AURORA CLOUDY 25 16 68 E3 30.35S TC -4
JOLIET* CLOUDY 28 18 66 CALM 30.38R TC -2
WAUKEGAN CLOUDY 26 16 65 W3 30.35R TC -3
DUPAGE AIRPORT CLOUDY 26 16 65 CALM 30.35F TC -3
WHEELING CLOUDY 26 15 63 SW3 30.38R TC -3
MORRIS* N/A 27 19 72 E3 30.36S TC -3
LANSING* CLOUDY 27 14 59 CALM 30.37S TC -3
NORTHERLY ISL* N/A 26 16 65 W5 N/A WCI 21 TC -3
LMZ740>746-190900-
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)
NORTHERLY ISL 26 240/ 3/ 8 N/A
CALUMET HARBOR 27 250/ 3/ 6 1027.0
BURNS HARBOR 29 240/ 4/ 7 1028.4S
ILZ025>027-034>036-040-047-049-050-058-095>099-190900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 27 22 81 E5 30.33F WCI 22 TC -3
GALESBURG* MOCLDY 26 24 90 CALM N/A TC -3
MACOMB* MOCLDY 25 23 93 CALM 30.37F TC -4
JACKSONVILLE* MOCLDY 26 23 89 E3 30.36S TC -4
ILZ028>032-037-038-041>044-048-051>054-059>061-190900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 27 21 78 CALM 30.35F TC -3
DECATUR PTCLDY 25 19 78 NE6 30.35F WCI 18 TC -4
PEORIA CLOUDY 28 20 71 E5 30.37R WCI 23 TC -2
LACON* CLOUDY 28 18 65 CALM 30.37R TC -2
LINCOLN* MOCLDY 27 23 87 CALM 30.37S TC -3
SPRINGFIELD MOCLDY 24 22 91 CALM 30.36S TC -4
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-190900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 28 19 69 N6 30.36F WCI 22 TC -2
MATTOON MOCLDY 27 20 75 N7 30.35S WCI 19 TC -3
ILZ079-100>102-190900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 27 26 96 CALM 30.37S TC -3
BELLEVILLE PTCLDY 30 26 87 CALM 30.37S TC -1
CAHOKIA* MOCLDY 29 27 92 CALM 30.37S TC -2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 30 28 92 CALM 30.37F TC -1
CAIRO* CLEAR 35 31 86 NE5 30.39R WCI 31 TC 2
EFFINGHAM* PTCLDY 26 24 93 CALM 30.39S TC -3
MT. VERNON PTCLDY 27 26 96 CALM 30.38S TC -3
CENTRALIA* PTCLDY 31 26 83 CALM 30.37S TC -1
METROPOLIS* CLEAR 33 27 79 N3 30.38R TC 0
ILZ067-068-072-073-078-083-087-091-190900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 29 24 82 N6 30.38R WCI 23 TC -2
FLORA* PTCLDY 28 27 93 N3 30.39R TC -2
FAIRFIELD* PTCLDY 31 26 80 N3 30.38S TC 0
HARRISBURG* CLOUDY 33 28 81 N5 30.37F WCI 29 TC 1
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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