911
ASUS43 KLOT 220901
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CST WED JAN 22 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.
ILZ001-002-007-009-015-016-024-221000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 10 -8 44 S14G22 30.18F WCI -6 TC -12
ILZ003-004-008-010-011-017-018-221000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 3 -12 49 S17G28 30.21F WCI -17 TC -16
FREEPORT* MOCLDY 6 -10 47 SW17G25 30.18F WCI -13 TC -15
ILZ005-006-012>014-019>023-221000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 0 -10 63 S13 30.28F WCI -18 TC -18
CHICAGO-MIDWAY MOCLDY 2 -11 54 S16G24 30.32F WCI -18 TC -17
AURORA PTCLDY 2 -8 63 S15G24 30.28F WCI -17 TC -17
WAUKEGAN MOCLDY 2 -12 52 S13G25 30.23F WCI -15 TC -17
DUPAGE AIRPORT PTCLDY 2 -9 60 S14G28 30.27F WCI -16 TC -17
WHEELING PTCLDY 2 -11 54 S13 30.30F WCI -15 TC -17
LANSING* CLOUDY 0 -12 56 S15 30.35F WCI -19 TC -18
NORTHERLY ISL* N/A 1 -11 57 S15 N/A WCI -18 TC -17
LMZ740>746-221000-
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 4 190/ 26/ 27 N/A
NORTHERLY ISL 1 210/ 11/ 15 N/A
CALUMET HARBOR 0 180/ 8/ 18 1026.4F
BURNS HARBOR 0 190/ 7/ 11 1028.4F
MICHIGAN CITY -1 170/ 12/ 14 1030.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-221000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MACOMB* MOCLDY 9 -6 50 S20 30.26F WCI -10 TC -13
ILZ028>032-037-038-041>044-048-051>054-059>061-221000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 3 -5 69 S17 30.31F WCI -17 TC -16
DECATUR PTCLDY 3 -7 63 S12 30.38F WCI -13 TC -16
PEORIA MOCLDY 6 -7 54 S13 30.30F WCI -10 TC -14
SPRINGFIELD PTCLDY 6 -5 60 S14G22 30.36F WCI -11 TC -14
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-221000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 1 -7 68 S14 30.38F WCI -17 TC -17
MATTOON CLEAR 1 -6 72 S10 30.40F WCI -15 TC -17
ILZ079-100>102-221000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE PTCLDY 9 -1 63 S7 30.44S WCI -2 TC -13
CAHOKIA* PTCLDY 9 -1 64 S5 30.44R WCI 1 TC -13
SPARTA* CLEAR 9 -1 64 SE3 30.46S TC -13
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 8 -1 66 S6 30.47F WCI -2 TC -13
MARION CLEAR 7 -3 64 S5 30.48F WCI -2 TC -14
MT. VERNON CLEAR 5 -2 72 CALM 30.47S TC -15
CENTRALIA* CLEAR 6 -3 65 S7 30.45F WCI -5 TC -14
SALEM* CLEAR 7 -4 60 S6 30.45F WCI -3 TC -14
METROPOLIS* CLEAR 6 0 74 CALM 30.51F TC -14
ILZ067-068-072-073-078-083-087-091-221000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 2 -5 72 S7 30.49F WCI -11 TC -17
FAIRFIELD* CLEAR 5 -3 68 SE6 30.48F WCI -6 TC -15
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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