751
ASUS43 KLOT 170806
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 AM CST FRI JAN 17 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.
ILZ001-002-007-009-015-016-024-170900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 26 21 81 S3 29.90F TC -3
ILZ003-004-008-010-011-017-018-170900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 21 16 81 SE5 29.94F WCI 15 TC -6
FREEPORT* PTCLDY 22 19 89 S9 29.92F WCI 12 TC -5
ROCHELLE* PTCLDY 18 15 86 S9 29.94F WCI 7 TC -8
DE KALB* PTCLDY 18 16 92 S9 29.94F WCI 7 TC -8
PERU* CLEAR 24 21 87 S7 29.97F WCI 16 TC -4
ILZ005-006-012>014-019>023-170900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 28 22 78 SW8 29.94F WCI 20 TC -2
CHICAGO-MIDWAY MOCLDY 28 21 75 S7 29.97F WCI 21 TC -2
AURORA CLEAR 19 16 88 CALM 29.95F TC -7
JOLIET* CLEAR 20 19 95 CALM 29.99S TC -6
WAUKEGAN MOCLDY 25 20 81 SW7 29.93F WCI 17 TC -4
DUPAGE AIRPORT PTCLDY 22 19 89 SW7 29.95F WCI 13 TC -6
KANKAKEE* CLEAR 21 19 91 SW6 30.02R WCI 14 TC -6
WHEELING PTCLDY 26 21 81 S5 29.96F WCI 20 TC -3
MORRIS* CLEAR 22 20 95 SW5 29.98S WCI 15 TC -6
ROMEOVILLE* CLEAR 25 25 100 S7 29.98S WCI 17 TC -4
LANSING* CLEAR 23 18 82 S6 29.99S WCI 16 TC -5
NORTHERLY ISL* N/A 30 22 72 S9 N/A WCI 22 TC -1
LMZ740>746-170900-
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 40 200/ 13/ 13 N/A
NORTHERLY ISL 30 200/ 8/ 9 N/A
CALUMET HARBOR 29 340/ 4/ 6 1013.9F
BURNS HARBOR 31 200/ 4/ 5 1015.9F
MICHIGAN CITY 31 190/ 2/ 3 1015.3F
ILZ025>027-034>036-040-047-049-050-058-095>099-170900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 32 24 72 SE7 29.94F WCI 26 TC 0
GALESBURG* CLEAR 25 25 100 S7 29.96S WCI 18 TC -4
MACOMB* CLEAR 26 24 92 S3 29.98F TC -4
JACKSONVILLE* CLEAR 29 23 79 S7 29.98F WCI 22 TC -2
PITTSFIELD* CLEAR 28 24 87 S5 29.98F WCI 22 TC -2
ILZ028>032-037-038-041>044-048-051>054-059>061-170900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 18 16 93 MISG 29.99F TC -8
BLOOMINGTON CLEAR 21 20 96 S8 29.99F WCI 11 TC -6
DECATUR CLEAR 20 17 88 S5 30.02F WCI 13 TC -7
PEORIA CLEAR 24 22 91 CALM 29.97F TC -4
LACON* CLEAR 24 22 92 S3 29.96F TC -4
LINCOLN* CLEAR 23 23 99 S6 30.00F WCI 15 TC -5
SPRINGFIELD CLEAR 24 23 96 S6 30.00F WCI 17 TC -4
TAYLORVILLE CLEAR 24 21 91 S3 30.02F TC -5
ILZ033-039-045-046-055>057-062-063-170900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 16 13 88 S7 30.01F FOG WCI 6
RANTOUL* PTCLDY 18 17 93 CALM 30.01F FOG TC -8
MATTOON CLEAR 22 21 96 S5 30.03S WCI 16 TC -6
ILZ079-100>102-170900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 24 22 96 SE3 30.03F TC -5
BELLEVILLE CLEAR 24 21 91 CALM 30.04R TC -5
CAHOKIA* CLEAR 23 20 88 CALM 30.04S TC -5
SPARTA* CLEAR 28 24 85 SE3 30.06S TC -2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 23 21 92 CALM 30.07F TC -5
CAIRO* CLEAR 29 28 96 CALM 30.09F TC -1
EFFINGHAM* CLEAR 23 22 98 CALM 30.07F TC -5
MARION CLEAR 28 23 81 CALM 30.08F TC -2
MT. VERNON CLEAR 19 18 95 CALM 30.07F TC -7
CENTRALIA* CLEAR 21 19 92 SE5 30.06F WCI 15 TC -6
SALEM* CLEAR 23 20 91 CALM 30.05F FOG TC -5
METROPOLIS* CLEAR 25 22 87 CALM 30.09F TC -4
ILZ067-068-072-073-078-083-087-091-170900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 21 19 92 S8 30.09S WCI 11 TC -6
FLORA* CLEAR 19 19 100 S3 30.08R TC -7
FAIRFIELD* CLEAR 25 23 95 CALM 30.08S TC -4
HARRISBURG* CLEAR 23 21 91 CALM 30.09S TC -5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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