078
ASUS43 KLOT 162310
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CST MON DEC 16 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.
ILZ001-002-007-009-015-016-024-170000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 38 36 92 W12 30.00R WCI 30 TC 3
ILZ003-004-008-010-011-017-018-170000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 39 35 86 SW9 29.96R WCI 33 TC 4
FREEPORT* MOCLDY 38 35 89 W9G16 29.96R WCI 31 TC 3
ROCHELLE* MOCLDY 36 34 94 W9 29.97R WCI 29 TC 2
DE KALB* CLOUDY 37 37 100 W16G23 29.96R WCI 27 TC 3
PERU* CLOUDY 39 37 94 SW12 30.01R WCI 32 TC 4
ILZ005-006-012>014-019>023-170000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 41 37 86 W15G28 29.92R TC 5
CHICAGO-MIDWAY CLOUDY 42 36 79 W23G33 29.94R TC 6
AURORA CLOUDY 39 36 89 W17 29.96R WCI 30 TC 4
JOLIET* CLOUDY 41 38 89 W9G24 29.99R TC 5
WAUKEGAN CLOUDY 41 37 86 W17G26 29.88R TC 5
DUPAGE AIRPORT CLOUDY 41 36 82 W17 29.95R TC 5
KANKAKEE* CLEAR 43 39 86 W22 29.99R TC 6
WHEELING CLOUDY 42 38 85 W16G22 29.93R TC 6
MORRIS* N/A 38 37 92 W20G29 29.98R WCI 29 TC 4
ROMEOVILLE* CLOUDY 39 39 100 W17G26 29.98R WCI 30 TC 4
LANSING* MOCLDY 43 38 80 W20G26 29.93R TC 6
NORTHERLY ISL* N/A 42 36 79 W9 N/A TC 6
LMZ740>746-170000-
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 46 270/ 30/ 34 N/A
NORTHERLY ISL 41 240/ 14/ 18 N/A
CALUMET HARBOR 45 270/ 13/ 19 1011.3
BURNS HARBOR 43 260/ 10/ 13 1012.9R
MICHIGAN CITY 45 260/ 25/ 26 1010.9R
ILZ025>027-034>036-040-047-049-050-058-095>099-170000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 49 33 54 W12 30.08R TC 9
GALESBURG* CLEAR 38 38 100 SW5 30.05R WCI 35 TC 3
MACOMB* CLEAR 45 37 75 W14 30.08R TC 7
JACKSONVILLE* CLEAR 48 38 66 W9 30.08R TC 9
PITTSFIELD* CLEAR 49 38 65 W7 30.11R TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-170000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 40 37 89 MISG 30.03R TC 4
BLOOMINGTON CLEAR 44 37 76 W22 30.04R TC 7
DECATUR CLEAR 51 40 65 W13 30.05R TC 11
PEORIA CLEAR 41 35 79 W5 30.05R TC 5
LACON* CLOUDY 38 33 82 W7 30.04R WCI 33 TC 4
LINCOLN* PTCLDY 47 40 75 NW5 30.07R TC 9
SPRINGFIELD CLEAR 50 41 71 W13 30.07R TC 10
TAYLORVILLE CLEAR 50 41 72 W10 30.08R TC 10
ILZ033-039-045-046-055>057-062-063-170000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 48 41 76 W15 30.03R TC 9
RANTOUL* CLEAR 47 41 81 W15 30.01R TC 8
MATTOON CLEAR 51 45 79 W13 30.04R TC 11
PARIS* PTCLDY 53 45 75 W21G29 N/A TC 12
ILZ079-100>102-170000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 52 39 62 W14 30.11R TC 11
BELLEVILLE CLEAR 54 40 58 NW14 30.09R TC 12
CAHOKIA* CLEAR 56 38 50 NW16 30.11 TC 13
SPARTA* CLEAR 61 45 54 W5 30.11R TC 16
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 57 54 89 SW6 30.08R TC 14
CAIRO* CLOUDY 60 58 94 W5 30.10R TC 16
EFFINGHAM* CLEAR 55 47 75 W13 30.07R TC 13
MARION CLEAR 59 55 88 SW6 30.08R TC 15
MT. VERNON CLEAR 59 53 80 W7 30.07R TC 15
CENTRALIA* PTCLDY 58 42 54 W15G22 30.09R TC 15
SALEM* CLEAR 58 44 60 W9 30.07R TC 14
METROPOLIS* CLOUDY 59 58 97 CALM 30.09R TC 15
ILZ067-068-072-073-078-083-087-091-170000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 58 56 93 SW12 30.03R TC 14
FLORA* CLEAR 57 54 88 W9 30.06R TC 14
FAIRFIELD* CLEAR 58 54 86 SW7 30.06R TC 15
HARRISBURG* MOCLDY 58 55 91 W6 30.08R TC 15
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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