557
ASUS43 KLOT 280510
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT MON APR 28 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.
ILZ001-002-007-009-015-016-024-280600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 61 43 51 S8 30.08S TC 16
STERLING* MOCLDY 60 42 51 VRB5 30.11F TC 16
ILZ003-004-008-010-011-017-018-280600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 57 39 51 SE8 30.13F TC 14
ROCHELLE* CLEAR 53 37 56 SE7 30.13F TC 12
DE KALB* CLEAR 54 41 61 S9 30.15S TC 12
PERU* CLOUDY 59 42 54 S9 30.13F TC 15
ILZ005-006-012>014-019>023-280600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 54 40 59 SE5 30.15S TC 12
CHICAGO-MIDWAY CLEAR 58 38 47 SE7 30.15F TC 14
AURORA CLEAR 54 40 59 SE6 30.14S TC 12
JOLIET* PTCLDY 58 40 52 CALM 30.16S TC 14
WAUKEGAN CLEAR 47 38 71 SE5 30.15F TC 8
DUPAGE AIRPORT CLEAR 54 40 59 SE5 30.15R TC 12
KANKAKEE* CLEAR 52 40 64 SE7 30.17S TC 11
WHEELING CLEAR 51 40 65 CALM 30.17S TC 11
MORRIS* PTCLDY 55 42 60 S7 30.14S TC 13
ROMEOVILLE* CLEAR 54 41 62 SE8 30.16S TC 12
LANSING* CLEAR 55 38 53 SE5 30.17S TC 13
NORTHERLY ISL* N/A 51 45 79 E2 N/A TC 11
LMZ740>746-280600-
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 57 160/ 9/ 11 N/A
NORTHERLY ISL 51 160/ 2 N/A
CALUMET HARBOR 60 140/ 7/ 9 1020.4
BURNS HARBOR 60 150/ 5/ 9 1022.4S
MICHIGAN CITY 59 140/ 8/ 10 1021.2R
ST. JOSEPH BUOY 56 51 150/ 8/ 10 1022.9R 0
ILZ025>027-034>036-040-047-049-050-058-095>099-280600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 58 48 69 SE9 30.08F TC 14
GALESBURG* CLEAR 56 41 58 S3 30.12R TC 13
MACOMB* PTCLDY 57 44 61 S9 30.12S TC 14
JACKSONVILLE* MOCLDY 57 45 64 SE10 30.12F TC 14
PITTSFIELD* CLEAR 56 49 77 SE8 30.11F TC 14
ILZ028>032-037-038-041>044-048-051>054-059>061-280600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 55 40 57 SE6 30.16S TC 13
BLOOMINGTON CLOUDY 59 44 57 S10 30.15F TC 15
DECATUR CLOUDY 61 46 57 S7 30.16R TC 16
PEORIA PTCLDY 59 42 53 S9 30.12F TC 15
LACON* MOCLDY 57 40 52 S7 30.12F TC 14
LINCOLN* CLOUDY 60 46 60 S8 30.15S TC 16
SPRINGFIELD PTCLDY 59 44 57 SE13 30.13F TC 15
TAYLORVILLE CLOUDY 57 46 67 MISG 30.14F TC 14
ILZ033-039-045-046-055>057-062-063-280600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 57 46 66 SE7 30.17S TC 14
RANTOUL* PTCLDY 56 44 64 CALM 30.17S TC 13
MATTOON PTCLDY 57 45 64 SE6 30.16S TC 14
PARIS* CLOUDY 58 43 57 SE5 30.17F TC 15
ILZ079-100>102-280600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 55 49 81 SE8 30.13F TC 13
BELLEVILLE CLEAR 54 51 87 SE5 30.12S TC 12
SPARTA* CLEAR 56 53 89 SE3 30.15S TC 13
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-280600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 60 53 77 SE3 30.14F TC 16
CAIRO* CLEAR 60 53 78 CALM 30.15S TC 16
EFFINGHAM* PTCLDY 52 50 90 E3 30.18S TC 11
MARION CLOUDY 58 49 73 E3 30.16S TC 14
MT. VERNON CLEAR 51 50 96 CALM 30.16F TC 11
CENTRALIA* MOCLDY 57 49 74 SE7 30.16F TC 14
SALEM* CLOUDY 59 47 65 SE5 30.16F TC 15
METROPOLIS* CLEAR 53 52 97 MISG 30.16S TC 12
ILZ067-068-072-073-078-083-087-091-280600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 58 52 80 E3 30.18S TC 14
FLORA* CLEAR 52 50 93 SE3 30.17F TC 11
FAIRFIELD* MOCLDY 56 46 69 CALM 30.16F TC 13
HARRISBURG* CLEAR 55 50 83 CALM 30.16F TC 13
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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