235
ASUS43 KLOT 151806
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 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.
ILZ001-002-007-009-015-016-024-151900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 18 4 54 SW12 30.40F WCI 5 TC -8
6HR MIN TEMP: 1; 6HR MAX TEMP: 18;
ILZ003-004-008-010-011-017-018-151900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 19 3 49 SW8 30.37F WCI 9 TC -7
6HR MIN TEMP: 0; 6HR MAX TEMP: 19;
FREEPORT* MOSUNNY 19 4 51 SW12G18 30.36F WCI 6 TC -7
ROCHELLE* MOSUNNY 17 3 54 SW13 30.37F WCI 3 TC -8
DE KALB* SUNNY 16 6 64 SW12 30.36F WCI 3 TC -9
PERU* CLOUDY 15 4 61 SW12 30.40F WCI 1 TC -10
ILZ005-006-012>014-019>023-151900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 16 2 54 SW12G21 30.37F WCI 3 TC -9
6HR MIN TEMP: 5; 6HR MAX TEMP: 16;
CHICAGO-MIDWAY SUNNY 17 2 51 SW12 30.39F WCI 4 TC -8
6HR MIN TEMP: 5; 6HR MAX TEMP: 17;
AURORA SUNNY 14 4 64 SW12 30.38F WCI 0 TC -10
6HR MIN TEMP: -5; 6HR MAX TEMP: 14; 6HR PCP: TRACE;
JOLIET* SUNNY 16 4 61 SW8 30.42F WCI 5 TC -9
WAUKEGAN SUNNY 19 4 51 W10G22 30.33F WCI 7 TC -7
6HR MIN TEMP: 1; 6HR MAX TEMP: 19;
DUPAGE AIRPORT SUNNY 16 4 59 SW13 30.37F WCI 2 TC -9
6HR MIN TEMP: 1; 6HR MAX TEMP: 16;
KANKAKEE* SUNNY 10 1 67 SW12 30.44F WCI -4 TC -12
WHEELING SUNNY 17 1 49 W13 30.38F WCI 4 TC -8
6HR MIN TEMP: 6; 6HR MAX TEMP: 17;
MORRIS* MOSUNNY 14 4 63 W10 30.42F WCI 1 TC -10
ROMEOVILLE* SUNNY 12 1 62 SW12G20 30.41F WCI -2 TC -11
LANSING* SUNNY 15 0 49 SW12 30.41F WCI 2 TC -9
NORTHERLY ISL* N/A 16 1 51 SW13 N/A WCI 2 TC -9
LMZ740>746-151900-
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 20 250/ 16/ 19 N/A
NORTHERLY ISL 16 200/ 4/ 17 N/A
CALUMET HARBOR 14 220/ 11/ 17 1028.5
BURNS HARBOR 16 210/ 7/ 8 1029.8F
MICHIGAN CITY 15 210/ 13/ 15 1031.0F
ILZ025>027-034>036-040-047-049-050-058-095>099-151900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY N/A 17 6 62 SW12 30.43F WCI 4 TC -8
GALESBURG* SUNNY 18 10 73 SW12 30.41F WCI 5 TC -8
MACOMB* MOSUNNY 18 5 56 SW9 30.44F WCI 7 TC -8
JACKSONVILLE* CLOUDY 16 3 57 SW8 30.45F WCI 5 TC -9
ILZ028>032-037-038-041>044-048-051>054-059>061-151900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 12 2 63 MISG 30.42F TC -11
BLOOMINGTON PTSUNNY 14 5 67 SW13 30.42F WCI 0 TC -10
DECATUR CLOUDY 14 2 58 SW12 30.46F WCI 0 TC -10
PEORIA PTSUNNY 15 3 59 SW10 30.43F WCI 2 TC -9
6HR MIN TEMP: 0; 6HR MAX TEMP: 15;
LACON* MOSUNNY 15 1 54 SW9 30.42F WCI 3 TC -9
LINCOLN* CLOUDY 15 5 63 S5 30.47F WCI 8 TC -9
SPRINGFIELD CLOUDY 15 4 61 SW7 30.46F WCI 5 TC -9
6HR MIN TEMP: -4; 6HR MAX TEMP: 15;
TAYLORVILLE CLOUDY 14 3 62 S8 30.47F WCI 3 TC -10
6HR MIN TEMP: -6; 6HR MAX TEMP: 14;
ILZ033-039-045-046-055>057-062-063-151900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 10 3 73 SW8 30.46F WCI -2 TC -12
RANTOUL* PTSUNNY 11 2 67 SW8 30.44F WCI 0 TC -11
MATTOON MOSUNNY 13 2 61 S13 30.46F WCI -2 TC -11
ILZ079-100>102-151900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 19 5 53 S8 30.50F WCI 9 TC -7
BELLEVILLE SUNNY 20 3 47 S3 30.49F TC -7
CAHOKIA* SUNNY 21 5 50 S6 30.50F WCI 13 TC -6
SPARTA* SUNNY 23 4 43 CALM 30.50F TC -5
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 21 6 52 CALM 30.50F TC -6
6HR MIN TEMP: 6; 6HR MAX TEMP: 22;
CAIRO* SUNNY 27 15 60 CALM 30.51F TC -3
EFFINGHAM* PTSUNNY 17 2 52 SW6 30.51F WCI 9 TC -8
MARION SUNNY 30 9 40 CALM 30.50F TC -1
MT. VERNON SUNNY 23 9 55 CALM 30.51F TC -5
CENTRALIA* SUNNY 20 5 52 SW5 30.50F WCI 13 TC -7
SALEM* SUNNY 19 4 51 CALM 30.48F TC -7
METROPOLIS* SUNNY 28 10 48 CALM 30.50F TC -2
ILZ067-068-072-073-078-083-087-091-151900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 14 6 70 SE3 30.52F TC -10
FLORA* SUNNY 16 5 62 S6 30.50F WCI 7 TC -9
FAIRFIELD* SUNNY 16 4 59 S3 30.50F TC -9
HARRISBURG* SUNNY 20 8 59 CALM 30.52F TC -7
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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