448
ASUS43 KLOT 270112
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT SAT APR 26 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.
ILZ001-002-007-009-015-016-024-270200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 56 39 53 E7 30.24S TC 13
STERLING* MOCLDY 54 39 57 E7 30.27S TC 12
ILZ003-004-008-010-011-017-018-270200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 55 32 41 E5 30.29S TC 13
ROCHELLE* MOCLDY 54 33 45 E7 30.28S TC 12
DE KALB* MOCLDY 51 38 61 E10 30.30S TC 10
PERU* MOCLDY 57 39 51 E7 30.27S TC 14
ILZ005-006-012>014-019>023-270200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 47 31 53 NE10 30.31S TC 8
CHICAGO-MIDWAY MOCLDY 47 30 51 NE9 30.31F TC 8
AURORA MOCLDY 51 36 56 E12 30.28S TC 11
JOLIET* PTCLDY 50 35 55 NE7 30.30S TC 10
WAUKEGAN PTCLDY 44 30 57 NE7 30.31F TC 7
DUPAGE AIRPORT MOCLDY 48 33 56 E8 30.30S TC 9
KANKAKEE* PTCLDY 46 35 63 NE8 30.31S TC 8
WHEELING PTCLDY 46 31 55 E5 30.33S TC 8
MORRIS* PTCLDY 52 38 60 E8 30.28S TC 11
ROMEOVILLE* CLEAR 48 36 61 NE14 30.31S TC 9
LANSING* PTCLDY 44 33 64 NE8 30.32F TC 7
NORTHERLY ISL* N/A 44 34 67 MISG N/A TC 7
LMZ740>746-270200-
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 50 360/ 10/ 11 N/A
NORTHERLY ISL 44 340/ 6/ 13 N/A
CALUMET HARBOR 44 350/ 7/ 9 1025.9
BURNS HARBOR 44 40/ 5/ 6 1027.4R
MICHIGAN CITY 43 10/ 10/ 11 1026.7S
ST. JOSEPH BUOY 43 47 10/ 12/ 16 1026.6F 4/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-270200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 61 42 49 SE5 30.21S TC 16
GALESBURG* MOCLDY 57 33 40 E6 30.25S TC 14
MACOMB* MOCLDY 59 37 43 E10 30.25S TC 15
JACKSONVILLE* MOCLDY 57 38 48 E7 30.23R TC 14
PITTSFIELD* MOCLDY 60 44 57 SE5 30.23S TC 15
ILZ028>032-037-038-041>044-048-051>054-059>061-270200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 53 34 48 E13 30.28S TC 12
BLOOMINGTON MOCLDY 53 38 56 E12 30.28R TC 12
DECATUR PTCLDY 55 42 61 NE10 30.26R TC 13
PEORIA MOCLDY 57 37 47 NE7 30.25R TC 14
LACON* MOCLDY 56 37 49 E5 30.26R TC 13
LINCOLN* MOCLDY 58 37 45 E7 30.26R TC 15
SPRINGFIELD PTCLDY 59 38 45 E10 30.23S TC 15
TAYLORVILLE PTCLDY 57 39 51 MISG 30.24S TC 14
ILZ033-039-045-046-055>057-062-063-270200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 53 39 59 NE9 30.27R TC 12
RANTOUL* MOCLDY 51 37 57 NE8 30.28R TC 11
MATTOON PTCLDY 54 42 64 NE9 30.23S TC 12
PARIS* PTCLDY 53 40 61 NE6 30.26S TC 12
ILZ079-100>102-270200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 57 45 62 E6 30.23S TC 14
BELLEVILLE MOCLDY 59 47 66 E5 30.21R TC 15
CAHOKIA* MOCLDY 57 47 69 E6 30.22R TC 14
SPARTA* MOCLDY 58 48 70 N3 30.23F TC 15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 59 49 69 NE5 30.20F TC 15
CAIRO* MOCLDY 61 51 69 CALM 30.20S TC 16
EFFINGHAM* PTCLDY 56 43 61 NE5 30.25S TC 14
MARION MOCLDY 56 46 71 NE5 30.22S TC 13
MT. VERNON MOCLDY 55 46 71 NE3 30.23R TC 13
CENTRALIA* MOCLDY 58 46 63 NE3 30.23R TC 15
SALEM* MOCLDY 57 47 69 CALM 30.23R TC 14
METROPOLIS* CLOUDY 58 48 69 MISG 30.20S TC 15
ILZ067-068-072-073-078-083-087-091-270200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 56 46 69 N7 30.23R TC 13
FLORA* PTCLDY 57 45 62 NE3 30.23F TC 14
FAIRFIELD* MOCLDY 56 45 65 N3 30.23R TC 14
HARRISBURG* MOCLDY 57 47 69 N3 30.21S TC 14
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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