438
ASUS43 KLOT 202306
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CST FRI DEC 20 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.
ILZ001-002-007-009-015-016-024-210000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 29 20 69 NW9 30.43R WCI 20 TC -2
ILZ003-004-008-010-011-017-018-210000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 26 16 65 N12 30.40R WCI 16 TC -3
FREEPORT* PTCLDY 23 16 75 N6 30.42R WCI 16 TC -5
ROCHELLE* PTCLDY 24 16 69 N9 30.39R WCI 15 TC -4
DE KALB* PTCLDY 24 18 78 N13 30.37R WCI 12 TC -5
PERU* PTCLDY 28 20 72 NW12 30.40R WCI 18 TC -2
ILZ005-006-012>014-019>023-210000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 29 20 69 NW12 30.33R WCI 19 TC -2
CHICAGO-MIDWAY MOCLDY 31 21 66 N14 30.33R WCI 21 TC -1
AURORA PTCLDY 24 17 74 NW15 30.36R WCI 11 TC -4
JOLIET* MOCLDY 29 22 74 NW6 30.36R WCI 23 TC -1
WAUKEGAN CLEAR 27 18 69 NW9 30.33R WCI 18 TC -3
DUPAGE AIRPORT PTCLDY 28 18 66 N13 30.34R WCI 17 TC -2
KANKAKEE* MOCLDY 29 24 80 NW10 30.34R WCI 20 TC -2
WHEELING PTCLDY 28 19 69 N14 30.35R WCI 17 TC -2
MORRIS* PTCLDY 26 20 80 N8 30.36R WCI 17 TC -3
ROMEOVILLE* MOCLDY 28 23 80 NW10 30.35R WCI 19 TC -2
LANSING* MOCLDY 31 22 67 N12G20 30.31S WCI 22 TC 0
NORTHERLY ISL* N/A 31 22 69 NW13 N/A WCI 21 TC 0
LMZ740>746-210000-
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 34 340/ 29/ 34 N/A
NORTHERLY ISL 31 320/ 13/ 19 N/A
CALUMET HARBOR 31 340/ 9/ 18 1025.4
BURNS HARBOR 35 360/ 11/ 15 1025.7R
MICHIGAN CITY 35 350/ 26/ 29 1025.3R
ILZ025>027-034>036-040-047-049-050-058-095>099-210000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 29 20 69 N10 30.44R WCI 20 TC -2
GALESBURG* CLOUDY 28 24 87 NW6 N/A WCI 21 TC -2
MACOMB* CLOUDY 28 22 76 NW13 30.47R WCI 17 TC -2
JACKSONVILLE* CLOUDY 28 21 74 NW12G18 30.44R WCI 18 TC -2
PITTSFIELD* CLOUDY 29 21 72 NW13 30.45S WCI 19 TC -2
ILZ028>032-037-038-041>044-048-051>054-059>061-210000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 27 19 74 MISG 30.38R TC -3
BLOOMINGTON PTCLDY 28 23 81 NW16 30.38R WCI 16 TC -2
DECATUR CLOUDY 33 24 69 NW18 30.37R WCI 22 TC 1
PEORIA MOCLDY 29 21 72 NW7 30.42R WCI 22 TC -2
LACON* PTCLDY 28 19 68 NW10 30.41R WCI 19 TC -2
LINCOLN* MOCLDY 32 25 76 NW6 30.41R WCI 26 TC 0
SPRINGFIELD CLOUDY 31 24 75 NW12 30.42R WCI 22 TC -1
TAYLORVILLE CLOUDY 31 25 77 NW13 30.40R WCI 21 TC 0
ILZ033-039-045-046-055>057-062-063-210000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 30 24 78 N16 30.34R WCI 19 TC -1
RANTOUL* CLEAR 28 23 81 NW15 30.34R WCI 17 TC -2
MATTOON CLOUDY 32 27 81 NW17G26 30.32S WCI 21 TC 0
PARIS* CLOUDY 31 27 84 NW16G22 N/A WCI 20 TC 0
ILZ079-100>102-210000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 30 23 74 NW13 30.44R WCI 20 TC -1
BELLEVILLE CLOUDY 31 23 70 NW9 30.42R WCI 23 TC 0
CAHOKIA* CLOUDY 31 22 69 NW15 30.44 WCI 20 TC -1
SPARTA* CLOUDY 32 24 71 NW13 30.43R WCI 23 TC 0
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 32 24 72 NW13G20 30.41R WCI 22 TC 0
CAIRO* CLOUDY 34 26 70 N14 30.42S WCI 25 TC 1
EFFINGHAM* CLOUDY 32 27 81 W13 30.37R WCI 22 TC 0
MARION CLOUDY 30 25 80 NW16 30.39R WCI 19 TC -1
MT. VERNON PTCLDY 31 25 78 VRB5 30.39R WCI 26 TC -1
CENTRALIA* MOCLDY 32 25 75 NW12 30.40R WCI 23 TC 0
SALEM* MOCLDY 32 25 76 NW12 30.39R WCI 23 TC 0
METROPOLIS* CLOUDY 33 24 68 NW9G17 30.39S WCI 25 TC 1
ILZ067-068-072-073-078-083-087-091-210000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 36 28 73 NW18G28 30.32R WCI 26 TC 2
FLORA* CLOUDY 32 27 80 NW13 30.37R WCI 22 TC 0
FAIRFIELD* CLOUDY 32 25 74 NW12 30.36S WCI 23 TC 0
HARRISBURG* PTCLDY 32 25 75 NW13G18 30.39R WCI 22 TC 0
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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