495
ASUS43 KLOT 281306
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-281400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 60 50 69 S14G25 29.98F TC 16
STERLING* PTSUNNY 60 47 61 SE10 30.04F TC 16
ILZ003-004-008-010-011-017-018-281400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 58 43 57 SE9 30.06F TC 14
ROCHELLE* PTSUNNY 58 42 56 SE16 30.06F TC 15
DE KALB* PTSUNNY 55 44 66 S14 30.09F TC 13
PERU* PTSUNNY 60 47 61 SE13 30.07S TC 16
ILZ005-006-012>014-019>023-281400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 59 41 51 S13 30.10F TC 15
CHICAGO-MIDWAY PTSUNNY 60 40 47 S9 30.12F TC 16
AURORA CLOUDY 57 44 62 SE13 30.09S TC 14
JOLIET* CLOUDY 58 44 59 CALM 30.11F TC 15
WAUKEGAN PTSUNNY 56 43 61 S9 30.09F TC 13
DUPAGE AIRPORT PTSUNNY 58 42 55 S12 30.10S TC 14
KANKAKEE* PTSUNNY 59 43 55 S9 30.14F TC 15
WHEELING PTSUNNY 59 42 53 S13 30.12S TC 15
MORRIS* CLOUDY 58 44 59 S13 30.10S TC 14
ROMEOVILLE* CLOUDY 57 45 62 SE14 30.12F TC 14
LANSING* PTSUNNY 58 43 57 S8 30.14F TC 14
NORTHERLY ISL* N/A 57 41 55 S8 N/A TC 14
LMZ740>746-281400-
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 58 160/ 17/ 19 N/A
NORTHERLY ISL 56 160/ 8/ 9 N/A
CALUMET HARBOR 57 160/ 8/ 11 1019.4F
BURNS HARBOR 59 160/ 7/ 11 1021.0F
MICHIGAN CITY 59 160/ 14/ 16 1020.0F
ST. JOSEPH BUOY 54 48 160/ 14/ 17 1021.7F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-281400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 60 56 86 S12 30.03R TC 16
GALESBURG* CLOUDY 58 48 70 S15 30.04R TC 15
MACOMB* CLOUDY 59 53 79 S16 30.05S TC 15
JACKSONVILLE* MOSUNNY 61 53 74 S12 30.07S TC 16
PITTSFIELD* CLOUDY 61 58 92 S10 30.06S TC 16
ILZ028>032-037-038-041>044-048-051>054-059>061-281400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 59 42 53 S15 30.11S TC 15
BLOOMINGTON PTSUNNY 59 47 64 S14 30.11F TC 15
DECATUR MOSUNNY 60 47 61 S12 30.12F TC 16
PEORIA MOSUNNY 60 48 64 S16G24 30.06F TC 16
LACON* MOSUNNY 60 45 56 S13G18 30.05F TC 16
LINCOLN* MOSUNNY 60 47 62 S10G16 30.10S TC 16
SPRINGFIELD MOSUNNY 60 50 69 S13 30.09S TC 16
TAYLORVILLE MOSUNNY 59 48 67 MISG 30.11F TC 15
ILZ033-039-045-046-055>057-062-063-281400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 61 46 57 SE13 30.14S TC 16
RANTOUL* CLOUDY 58 44 58 SE13 30.14F TC 15
MATTOON MOSUNNY 58 46 64 S10 30.14 TC 14
PARIS* CLOUDY 58 45 61 SE10 30.17R TC 14
ILZ079-100>102-281400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 61 52 72 S12 30.11R TC 16
BELLEVILLE SUNNY 62 54 76 SE5 30.10S TC 16
CAHOKIA* SUNNY 61 52 72 S6 30.10S TC 16
SPARTA* SUNNY 62 54 75 SE7 30.14R TC 17
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-281400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 60 52 74 SE5 30.14S TC 16
CAIRO* SUNNY 63 56 79 CALM 30.15S TC 17
EFFINGHAM* MOSUNNY 59 48 67 SE9 30.17S TC 15
MARION SUNNY 57 52 82 SE6 30.15S TC 14
MT. VERNON SUNNY 59 50 72 CALM 30.15S TC 15
CENTRALIA* SUNNY 61 49 64 SE7 30.14S TC 16
SALEM* SUNNY 61 48 63 SE7 30.14F TC 16
METROPOLIS* SUNNY 61 52 72 MISG 30.17S TC 16
ILZ067-068-072-073-078-083-087-091-281400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 60 50 69 SE6 30.17S TC 16
FLORA* SUNNY 59 50 72 S7 30.16S TC 15
FAIRFIELD* CLOUDY 59 48 67 S6 30.16S TC 15
HARRISBURG* SUNNY 58 51 78 SE3 30.17S TC 15
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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