439
ASUS43 KLOT 150301
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT WED MAY 14 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.
ILZ001-002-007-009-015-016-024-150400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 68 57 68 E5 29.61R TC 20
STERLING* CLEAR 75 60 59 E15 29.66R TC 24
ILZ003-004-008-010-011-017-018-150400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 72 58 61 E8 29.69S TC 22
ROCHELLE* CLEAR 70 57 63 E10 29.69S TC 21
PERU* PTCLDY 74 62 64 E10 29.67S TC 24
ILZ005-006-012>014-019>023-150400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 63 58 83 E7 29.71R TC 17
CHICAGO-MIDWAY MOCLDY 62 56 80 E7 29.72S TC 17
AURORA MOCLDY 70 60 70 E7 29.70R TC 21
WAUKEGAN FOG 55 N/A N/A E8 29.73S VSB 1/4 TC 13
DUPAGE AIRPORT MOCLDY 69 60 73 E6 29.70S TC 21
WHEELING MOCLDY 58 57 97 SE5 29.74R TC 14
MORRIS* MOCLDY 71 62 72 E8 29.69R TC 22
ROMEOVILLE* MOCLDY 66 63 88 E12 29.72S TC 19
LANSING* MOCLDY 61 59 92 CALM 29.72F TC 16
NORTHERLY ISL* N/A 53 52 96 NE3 N/A TC 12
LMZ740>746-150400-
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 55 30/ 4/ 4 N/A
NORTHERLY ISL 54 20/ 3/ 6 N/A
CALUMET HARBOR 54 40/ 1/ 3 1005.9
BURNS HARBOR 57 80/ 4/ 5 1007.1
MICHIGAN CITY 60 80/ 3/ 3 1005.7R
ST. JOSEPH BUOY 56 55 60/ 4/ 6 1007.6R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-150400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 76 66 71 SE6 29.60R TC 24
GALESBURG* MOCLDY 75 57 52 SE5 29.64R TC 24
MACOMB* CLOUDY 78 64 61 SE10 29.64R HX 80 TC 26
PITTSFIELD* PTCLDY 76 67 74 SE8 29.63R TC 25
ILZ028>032-037-038-041>044-048-051>054-059>061-150400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 69 62 79 SE6 29.68S TC 20
BLOOMINGTON CLEAR 71 61 70 SE9 29.69R TC 22
DECATUR MOCLDY 76 64 66 SE8 29.68S TC 24
PEORIA PTCLDY 75 59 57 SE7 29.65R TC 24
LACON* CLEAR 74 56 52 SE7 29.65S TC 23
LINCOLN* CLOUDY 76 63 64 SE7 29.66S TC 24
SPRINGFIELD CLOUDY 77 65 66 SE9 29.65R TC 25
TAYLORVILLE CLOUDY 77 64 65 MISG 29.67R TC 25
ILZ033-039-045-046-055>057-062-063-150400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 73 60 63 SE8 29.70R TC 23
RANTOUL* CLEAR 69 58 68 SE5 29.70S TC 21
MATTOON CLOUDY 73 65 75 SE8 29.68S TC 23
PARIS* PTCLDY 72 59 63 CALM 29.72R TC 22
ILZ079-100>102-150400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 75 68 78 S8 29.65R TC 24
BELLEVILLE MOCLDY 74 69 82 S7 29.64R TC 23
CAHOKIA* MOCLDY 75 66 73 S7 29.64 TC 24
SPARTA* CLOUDY 76 69 79 S8 29.68R TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 74 67 78 SE7 29.67S TC 23
CAIRO* CLOUDY 76 69 79 SE5 29.68S TC 25
EFFINGHAM* CLOUDY 74 68 80 E6 29.71R TC 24
MARION CLOUDY 74 67 80 SE3 29.69S TC 23
MT. VERNON N/A 75 69 81 S6 29.69R TC 24
CENTRALIA* MOCLDY 76 67 75 S7 29.68S TC 24
SALEM* CLOUDY 77 67 71 S6 29.68S TC 25
METROPOLIS* CLOUDY 75 66 71 CALM 29.70R TC 24
ILZ067-068-072-073-078-083-087-091-150400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 74 67 78 SE8 29.70R TC 23
FLORA* PTCLDY 73 68 83 S6 29.69R TC 23
FAIRFIELD* CLOUDY 75 68 77 S3 29.69R TC 24
HARRISBURG* CLOUDY 74 69 82 S5 29.69S TC 24
ROBINSON* CLOUDY 75 66 73 SE8 29.69S TC 24
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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