107
ASUS43 KLOT 270401
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT WED MAR 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.
ILZ001-002-007-009-015-016-024-270500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 49 32 52 CALM 30.20F TC 9
STERLING* CLOUDY 45 35 68 SW6 30.22S TC 7
ILZ003-004-008-010-011-017-018-270500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 47 26 44 S3 30.20F TC 8
FREEPORT* CLOUDY 50 27 41 W6 30.20S TC 10
ROCHELLE* CLOUDY 42 31 63 S3 30.21S TC 6
DE KALB* CLOUDY 46 29 50 SW6 30.21S TC 8
PERU* MOCLDY 48 31 52 S5 30.21F TC 9
ILZ005-006-012>014-019>023-270500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 42 29 59 S5 30.20F TC 6
CHICAGO-MIDWAY CLOUDY 44 30 57 SE5 30.22S TC 7
AURORA MOCLDY 43 31 62 S3 30.20S TC 6
JOLIET* MOCLDY 47 33 58 CALM 30.22S TC 8
WAUKEGAN CLOUDY 37 28 70 SE5 30.20S WCI 33 TC 3
DUPAGE AIRPORT CLOUDY 43 30 60 S3 30.20S TC 6
KANKAKEE* CLOUDY 42 34 72 CALM 30.23S TC 6
WHEELING CLOUDY 39 29 67 S3 30.22S TC 4
MORRIS* MOCLDY 44 31 60 W5 30.21S TC 7
LANSING* CLOUDY N/A N/A N/A S5 30.23S
NORTHERLY ISL* N/A 41 33 73 SE3 N/A TC 5
LMZ740>746-270500-
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 41 170/ 9/ 11 N/A
NORTHERLY ISL 40 140/ 3/ 5 N/A
CALUMET HARBOR 41 160/ 1/ 2 1022.3F
BURNS HARBOR 45 170/ 4/ 6 1023.7S
MICHIGAN CITY 43 140/ 7/ 9 1023.3R
ILZ025>027-034>036-040-047-049-050-058-095>099-270500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 52 28 39 SE7 30.20S TC 11
GALESBURG* CLOUDY 45 37 72 CALM 30.22F TC 7
MACOMB* CLOUDY 47 35 61 E6 30.24F TC 9
JACKSONVILLE* CLOUDY 47 34 60 E5 30.22S TC 9
PITTSFIELD* MOCLDY 51 29 43 E3 30.21F TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-270500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 44 31 61 CALM 30.24R TC 7
BLOOMINGTON CLOUDY 48 31 51 CALM 30.24R TC 9
DECATUR CLOUDY 49 34 56 S3 30.24R TC 9
PEORIA CLOUDY 50 32 50 CALM 30.23R TC 10
LACON* CLOUDY 46 32 57 CALM 30.21F TC 8
LINCOLN* CLOUDY 47 35 65 CALM 30.24R TC 8
SPRINGFIELD MOCLDY 49 34 56 CALM 30.23S TC 9
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-270500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 46 31 55 CALM 30.23S TC 8
MATTOON MOCLDY 47 33 58 CALM 30.23S TC 8
PARIS* MOCLDY 40 34 77 CALM 30.24S TC 5
ILZ079-100>102-270500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 42 33 69 SE5 30.21F TC 6
BELLEVILLE CLEAR 45 35 69 CALM 30.21S TC 7
CAHOKIA* CLEAR 43 38 82 CALM 30.21F TC 6
SPARTA* CLEAR 49 32 52 CALM 30.24S TC 9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 45 36 70 SE5 30.22F TC 7
CAIRO* CLEAR 49 34 56 CALM 30.24R TC 10
EFFINGHAM* PTCLDY 43 35 72 CALM 30.26S TC 6
MARION CLEAR 43 35 72 NE3 30.23F TC 6
MT. VERNON CLEAR 38 37 97 CALM 30.24F TC 3
CENTRALIA* CLEAR 45 38 78 S3 30.24S TC 7
SALEM* CLEAR 45 40 83 MISG 30.23F TC 7
METROPOLIS* CLEAR 48 33 55 CALM 30.25R TC 9
ILZ067-068-072-073-078-083-087-091-270500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 41 36 82 S6 30.24F TC 5
FLORA* CLEAR 41 37 87 CALM 30.25F TC 5
FAIRFIELD* CLEAR 44 37 77 CALM 30.24F TC 6
HARRISBURG* CLEAR 48 35 60 E3 30.24F TC 9
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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