535
ASUS43 KLOT 190310
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CST WED DEC 18 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.
ILZ001-002-007-009-015-016-024-190400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 30 20 66 N6 30.38F WCI 24 TC -1
ILZ003-004-008-010-011-017-018-190400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 26 16 65 NW5 30.38S WCI 20 TC -3
FREEPORT* CLOUDY 26 20 78 N3 30.39R TC -3
ROCHELLE* CLOUDY 26 16 66 NW6 30.37S WCI 19 TC -3
DE KALB* CLOUDY 25 18 74 N7 30.36S WCI 17 TC -4
PERU* CLOUDY 30 19 65 NW9 30.38R WCI 21 TC -1
ILZ005-006-012>014-019>023-190400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 26 16 65 NW9 30.36S WCI 17 TC -3
CHICAGO-MIDWAY CLOUDY 29 15 56 NW12 30.36F WCI 19 TC -2
AURORA CLOUDY 27 17 66 N9 30.36S WCI 18 TC -3
JOLIET* CLOUDY 30 18 61 N6 30.38S WCI 24 TC -1
WAUKEGAN CLOUDY 27 15 61 NW5 30.35S WCI 22 TC -3
DUPAGE AIRPORT CLOUDY 27 16 63 NW12 30.35F WCI 17 TC -3
KANKAKEE* CLOUDY 28 17 64 N8 30.38S WCI 20 TC -2
WHEELING CLOUDY 27 15 61 NW8 30.38S WCI 19 TC -3
MORRIS* N/A 28 19 68 N7 30.37S WCI 21 TC -2
ROMEOVILLE* CLOUDY 28 19 69 N9 30.37F WCI 20 TC -2
LANSING* CLOUDY 28 14 54 NW9 30.37S WCI 20 TC -2
NORTHERLY ISL* N/A 27 16 63 NW9 N/A WCI 18 TC -3
LMZ740>746-190400-
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 29 340/ 10/ 11 N/A
NORTHERLY ISL 27 290/ 4/ 12 N/A
CALUMET HARBOR 28 330/ 6/ 10 1027.3
BURNS HARBOR 29 320/ 7/ 9 1028.4R
MICHIGAN CITY 30 330/ 13/ 16 1028.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-190400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 27 22 81 N7 30.38F WCI 19 TC -3
GALESBURG* MOCLDY 24 22 93 CALM N/A TC -4
MACOMB* PTCLDY 28 23 80 NW5 30.41F WCI 23 TC -2
JACKSONVILLE* PTCLDY 28 23 82 CALM 30.40F TC -2
PITTSFIELD* PTCLDY 31 27 82 CALM 30.40F TC 0
ILZ028>032-037-038-041>044-048-051>054-059>061-190400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 29 19 66 MISG 30.39R TC -2
BLOOMINGTON CLOUDY 29 21 72 NW9 30.39R WCI 20 TC -2
DECATUR PTCLDY 30 21 69 N8 30.39S WCI 22 TC -1
PEORIA CLOUDY 30 19 63 NW5 30.39S WCI 25 TC -1
LACON* CLOUDY 29 19 64 N7 30.39S WCI 22 TC -1
LINCOLN* PTCLDY 28 23 79 CALM 30.41R TC -2
SPRINGFIELD CLEAR 26 22 84 NW5 30.41R WCI 20 TC -3
TAYLORVILLE CLEAR 28 24 84 N6 30.40S WCI 22 TC -2
ILZ033-039-045-046-055>057-062-063-190400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 30 22 72 NW10 30.36F WCI 21 TC -1
RANTOUL* CLOUDY 29 19 67 N10 30.36F WCI 20 TC -2
MATTOON PTCLDY 29 25 85 NW8 30.36F WCI 21 TC -2
PARIS* CLOUDY 31 23 72 N9 N/A WCI 23 TC 0
ILZ079-100>102-190400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 32 27 80 N6 30.41F WCI 26 TC 0
BELLEVILLE CLEAR 31 26 81 NW5 30.40S WCI 26 TC 0
CAHOKIA* CLEAR 32 29 88 CALM 30.41S TC 0
SPARTA* CLEAR 35 30 82 CALM 30.41F TC 2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 36 31 82 N8 30.40S WCI 30 TC 2
CAIRO* CLEAR 39 33 80 N5 30.40S TC 4
EFFINGHAM* MOCLDY 32 28 86 NW6 30.41S WCI 26 TC 0
MARION PTCLDY 36 29 78 N9 30.41S WCI 29 TC 2
MT. VERNON CLOUDY 35 28 75 CALM 30.41S TC 2
CENTRALIA* CLOUDY 36 29 76 N5 30.40F WCI 32 TC 2
SALEM* PTCLDY 34 29 82 N3 30.39F TC 1
METROPOLIS* CLOUDY 40 32 72 N7 30.40R TC 5
ILZ067-068-072-073-078-083-087-091-190400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 36 28 73 N13 30.39R WCI 27 TC 2
FLORA* CLOUDY 36 28 75 N7 30.40S WCI 30 TC 2
FAIRFIELD* CLOUDY 37 29 75 NW7 30.40S WCI 31 TC 3
HARRISBURG* CLOUDY 38 30 74 NW9 30.41R WCI 31 TC 3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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