704
ASUS43 KLOT 282201
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM 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.
ILZ001-002-007-009-015-016-024-282300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 85 63 47 S17G33 29.73F HX 86 TC 29
STERLING* SUNNY 86 61 42 VRB7G23 29.77F HX 86 TC 30
ILZ003-004-008-010-011-017-018-282300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 85 58 39 S28G43 29.78F HX 84 TC 29
DE KALB* PTSUNNY 82 61 49 S30G39 29.83S HX 82 TC 28
ILZ005-006-012>014-019>023-282300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 84 60 44 S22G36 29.82F HX 84 TC 29
CHICAGO-MIDWAY MOSUNNY 85 58 39 S20G41 29.85F HX 84 TC 29
AURORA MOSUNNY 84 60 44 S25G37 29.81F HX 84 TC 29
JOLIET* PTSUNNY 85 61 45 S16G26 29.85F HX 85 TC 29
WAUKEGAN MOSUNNY 77 56 48 S16G33 29.80F TC 25
DUPAGE AIRPORT MOSUNNY 83 59 44 S23G43 29.81F HX 83 TC 28
KANKAKEE* PTSUNNY 82 60 46 S18G29 29.91S HX 82 TC 28
WHEELING MOSUNNY 83 59 44 S24G38 29.83F HX 83 TC 28
MORRIS* MOSUNNY 85 61 44 SW28G36 29.83F HX 85 TC 29
LANSING* MOSUNNY 81 61 49 S22G30 29.88F HX 82 TC 27
NORTHERLY ISL* N/A 82 55 39 S14 N/A HX 81 TC 28
LMZ740>746-282300-
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 80 170/ 32/ 34 N/A
NORTHERLY ISL 81 160/ 15/ 23 N/A
CALUMET HARBOR 81 160/ 16/ 23 1010.5
BURNS HARBOR 81 170/ 9/ 15 1012.9F
MICHIGAN CITY 81 170/ 18/ 21 1010.7F
ST. JOSEPH BUOY 66 49 200/ 16/ 23 1013.9F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-282300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 84 61 45 S23G36 29.80S HX 84 TC 29
GALESBURG* PTSUNNY 82 60 48 S18G30 29.79F HX 82 TC 28
MACOMB* PTSUNNY 87 63 44 S25G32 29.81S HX 87 TC 30
JACKSONVILLE* SUNNY 84 62 47 S22G35 29.83F HX 84 TC 29
PITTSFIELD* SUNNY 86 62 44 S16G28 29.83S HX 87 TC 30
ILZ028>032-037-038-041>044-048-051>054-059>061-282300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON MOSUNNY 81 63 54 S30G39 29.87F HX 82 TC 27
DECATUR MOSUNNY 83 64 52 S20G41 29.91F HX 84 TC 28
PEORIA SUNNY 83 63 50 S25G39 29.81F HX 84 TC 28
LACON* PTSUNNY 84 61 44 S16G30 29.81S HX 84 TC 29
LINCOLN* PTSUNNY 84 64 51 S22G31 29.87F HX 85 TC 29
SPRINGFIELD PTSUNNY 84 66 54 S26G33 29.86F HX 86 TC 29
TAYLORVILLE PTSUNNY 82 64 54 MISG 29.91S HX 84 TC 28
ILZ033-039-045-046-055>057-062-063-282300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 84 62 47 S24G38 29.92F HX 85 TC 29
RANTOUL* SUNNY 83 60 46 S31 29.92F HX 83 TC 28
MATTOON SUNNY 81 63 54 S17G30 29.94F HX 82 TC 27
ILZ079-100>102-282300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 84 63 48 S26G37 29.89F HX 85 TC 29
CAHOKIA* SUNNY 85 64 49 S20G31 29.88F HX 86 TC 29
SPARTA* MOSUNNY 84 64 50 S21G30 29.95F HX 86 TC 29
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-282300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
CAIRO* MOSUNNY 87 65 48 SW9G20 30.00F HX 88 TC 30
EFFINGHAM* PTSUNNY 83 64 52 S15 29.97F HX 85 TC 29
MARION PTSUNNY 84 66 54 S18G25 29.98F HX 86 TC 29
MT. VERNON MOSUNNY 85 66 53 S23 29.97F HX 87 TC 29
CENTRALIA* MOSUNNY 85 65 51 S18G24 29.95F HX 86 TC 29
SALEM* MOSUNNY 84 65 52 S14G22 29.96S HX 86 TC 29
METROPOLIS* MOSUNNY 86 61 42 MISG 30.01S HX 86 TC 30
ILZ067-068-072-073-078-083-087-091-282300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 82 63 52 S18G31 29.99F HX 83 TC 28
FLORA* MOSUNNY 82 66 57 S15 29.97F HX 85 TC 28
FAIRFIELD* SUNNY 83 63 49 S16G23 29.98F HX 84 TC 29
HARRISBURG* PTSUNNY 85 63 47 S12 29.99F HX 86 TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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