839
ASUS43 KLOT 220406
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CST SAT DEC 21 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.
ILZ001-002-007-009-015-016-024-220500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 22 15 75 E8 30.39F WCI 12 TC -6
ILZ003-004-008-010-011-017-018-220500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 10 4 76 CALM 30.44R TC -12
FREEPORT* CLOUDY 11 7 84 SE5 30.42F WCI 3 TC -12
ROCHELLE* PTCLDY 7 2 80 CALM 30.43S TC -14
DE KALB* PTCLDY 11 6 81 CALM 30.41F TC -11
PERU* PTCLDY 16 10 76 CALM 30.44S TC -9
ILZ005-006-012>014-019>023-220500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 18 9 68 CALM 30.41F TC -8
CHICAGO-MIDWAY PTCLDY 21 12 68 CALM 30.42F TC -6
AURORA CLEAR 7 4 87 CALM 30.42F TC -14
JOLIET* CLEAR 16 13 89 CALM 30.44S TC -9
WAUKEGAN PTCLDY 14 7 73 NW6 30.41S WCI 5 TC -10
DUPAGE AIRPORT CLEAR 15 7 70 CALM 30.41F TC -9
KANKAKEE* CLEAR 18 13 80 CALM 30.44F TC -8
WHEELING CLEAR 16 9 74 N5 30.43F WCI 9 TC -9
MORRIS* PTCLDY 11 8 85 CALM 30.43S TC -11
ROMEOVILLE* CLEAR 16 12 86 N3 30.43F TC -9
LANSING* CLEAR 14 10 83 CALM 30.44S TC -10
NORTHERLY ISL* N/A 23 15 71 W5 N/A WCI 17 TC -5
LMZ740>746-220500-
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 26 280/ 9/ 10 N/A
NORTHERLY ISL 23 260/ 2/ 7 N/A
CALUMET HARBOR 23 280/ 2/ 3 1029.3
BURNS HARBOR 27 250/ 4/ 5 1030.5S
MICHIGAN CITY 27 220/ 9/ 10 1030.6R
ILZ025>027-034>036-040-047-049-050-058-095>099-220500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 26 17 68 E8 30.37F WCI 18 TC -3
GALESBURG* MOCLDY 24 19 83 E7 N/A WCI 16 TC -5
MACOMB* CLOUDY 26 20 80 SE7 30.42S WCI 18 TC -3
JACKSONVILLE* CLEAR 21 17 85 E6 30.41S WCI 14 TC -6
PITTSFIELD* CLEAR 26 20 78 E3 30.40S TC -3
ILZ028>032-037-038-041>044-048-051>054-059>061-220500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOCLDY 10 7 86 MISG 30.44F TC -12
BLOOMINGTON CLOUDY 20 16 84 NE5 30.42F WCI 13 TC -7
DECATUR CLOUDY 23 18 81 E3 30.43S TC -5
PEORIA CLOUDY 24 14 65 E8 30.42F WCI 15 TC -4
LACON* CLOUDY 20 11 68 CALM 30.44S TC -7
LINCOLN* CLOUDY 25 17 69 E3 30.44R TC -4
SPRINGFIELD PTCLDY 23 17 78 E6 30.42S WCI 16 TC -5
TAYLORVILLE CLEAR 24 19 81 E3 30.43R TC -4
ILZ033-039-045-046-055>057-062-063-220500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 20 12 71 NE5 30.42F WCI 13 TC -7
RANTOUL* PTCLDY 18 11 72 N6 30.43S WCI 10 TC -8
MATTOON CLEAR 23 20 88 CALM 30.41S TC -5
PARIS* CLEAR 23 16 75 N3 N/A TC -5
ILZ079-100>102-220500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 27 21 80 E5 30.41F WCI 21 TC -3
BELLEVILLE CLEAR 25 22 88 CALM 30.40S TC -4
CAHOKIA* CLEAR 27 24 89 CALM 30.40F TC -3
SPARTA* CLEAR 30 25 83 CALM 30.41F TC -1
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 26 23 88 CALM 30.42S TC -3
CAIRO* CLEAR 29 26 88 CALM 30.44S TC -2
EFFINGHAM* CLEAR 25 20 82 NE3 30.44S TC -4
MARION CLEAR 26 20 78 CALM 30.43S TC -3
MT. VERNON CLEAR 22 21 96 CALM 30.42F TC -6
CENTRALIA* CLEAR 27 25 89 E3 30.42S TC -3
SALEM* CLEAR 29 22 75 CALM 30.42S TC -2
METROPOLIS* CLEAR 27 21 80 CALM 30.43S TC -3
ILZ067-068-072-073-078-083-087-091-220500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 26 19 74 NE5 30.44S WCI 20 TC -3
FLORA* CLEAR 27 21 80 NE3 30.43S TC -3
FAIRFIELD* CLEAR 24 21 87 CALM 30.42F TC -4
HARRISBURG* CLEAR 26 22 84 CALM 30.43S TC -3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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