785
ASUS43 KLOT 080610
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT WED APR 08 2026
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.
ILZ001-002-007-009-015-016-024-080700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 39 28 64 E10 30.23F WCI 32 TC 4
6HR MIN TEMP: 39; 6HR MAX TEMP: 44; 6HR PCP: 0.02;
STERLING* MOCLDY 40 26 57 SE8 30.29F TC 4
SAVANNA* MOCLDY 40 24 52 SE9 30.28S TC 5
ILZ003-004-008-010-011-017-018-080700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 35 25 66 E9G16 30.32F WCI 28 TC 2
6HR MIN TEMP: 35; 6HR MAX TEMP: 41; 6HR PCP: TRACE;
FREEPORT* CLOUDY 37 31 79 SE9 30.31S WCI 30 TC 3
ROCHELLE* LGT RAIN 36 25 64 SE14 30.30F WCI 27 TC 2
DE KALB* MOCLDY 33 26 73 SE12 30.31F WCI 24 TC 1
ILZ005-006-012>014-019>023-080700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 35 27 72 SE6 30.33F WCI 30 TC 2
6HR MIN TEMP: 32; 6HR MAX TEMP: 35;
CHICAGO-MIDWAY CLOUDY 38 22 52 SE10 30.35F WCI 31 TC 3
6HR MIN TEMP: 33; 6HR MAX TEMP: 38;
AURORA MOCLDY 35 25 66 SE7 30.32F WCI 29 TC 2
6HR MIN TEMP: 35; 6HR MAX TEMP: 40;
JOLIET* MOCLDY 38 25 59 SE9 30.34F WCI 32 TC 4
WAUKEGAN CLOUDY 34 29 82 SE7 30.33F WCI 28 TC 1
6HR MIN TEMP: 28; 6HR MAX TEMP: 34;
DUPAGE AIRPORT MOCLDY 35 25 66 SE8 30.32F WCI 29 TC 2
6HR MIN TEMP: 33; 6HR MAX TEMP: 38;
KANKAKEE* CLOUDY 37 24 60 SE12 30.35F WCI 29 TC 3
WHEELING CLOUDY 35 29 78 SE6 30.35F WCI 30 TC 2
6HR MIN TEMP: 31; 6HR MAX TEMP: 35;
MORRIS* MOCLDY 38 26 61 SE12 30.31F WCI 30 TC 3
ROMEOVILLE* MOCLDY 36 25 64 SE13 30.34F WCI 27 TC 2
LANSING* MOCLDY 37 21 54 SE9 30.36F WCI 30 TC 3
LMZ740>746-080700-
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)
WINTHROP HARBOR 36 39 280/ 12/ 14 1028.3R 2/ 3
WAUKEGAN HARBOR 36 40 30/ 12/ 16 1028.2F 1/ 3
HARRISON CRIB 39 150/ 16/ 22 N/A
NORTHERLY ISL 39 140/ 11 N/A
CALUMET HARBOR 38 120/ 11/ 15 1027.4F
BURNS HARBOR 37 140/ 5/ 10 1028.8F
MICHIGAN CITY 37 130/ 12/ 15 1028.5F
ST. JOSEPH BUOY 38 140/ 12/ 16 1029.2F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-080700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 43 32 65 SE14 30.21S TC 6
GALESBURG* MOCLDY 41 30 65 SE8 30.25S TC 5
MACOMB* MOCLDY 41 29 62 SE10 30.27S TC 5
JACKSONVILLE* MOCLDY 44 29 56 SE9 30.26S TC 7
PITTSFIELD* MOCLDY 44 33 65 SE14 30.25F TC 7
ILZ028>032-037-038-041>044-048-051>054-059>061-080700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC LGT RAIN 38 27 63 MISG 30.32F TC 4
BLOOMINGTON MOCLDY 41 25 53 SE8 30.32S TC 5
DECATUR MOCLDY 42 29 59 SE10 30.31R TC 6
PEORIA MOCLDY 43 23 45 SE9 30.28F TC 6
6HR MIN TEMP: 41; 6HR MAX TEMP: 44; 6HR PCP: TRACE;
LACON* CLOUDY 40 26 58 SE13 30.28F TC 4
LINCOLN* CLOUDY 42 25 51 SE5 30.30F TC 6
SPRINGFIELD MOCLDY 46 28 49 SE13 30.28F TC 8
6HR MIN TEMP: 45; 6HR MAX TEMP: 46;
TAYLORVILLE MOCLDY 45 28 53 SE9 30.30S TC 7
ILZ033-039-045-046-055>057-062-063-080700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 41 27 57 E12 30.32F TC 5
DANVILLE* PTCLDY 39 25 56 E8 30.35F WCI 34 TC 4
RANTOUL* CLOUDY 41 22 47 SE8 30.33S TC 5
MATTOON PTCLDY 43 23 45 SE12 30.30F TC 6
PARIS* CLOUDY 42 23 46 CALM 30.35F TC 6
ILZ079-100>102-080700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 43 32 64 E10 30.28F TC 6
BELLEVILLE CLEAR 44 36 74 SE3 30.28S TC 7
CAHOKIA* CLEAR 46 32 58 SE7 30.27F TC 8
SPARTA* CLEAR 46 32 58 E8 30.29F TC 8
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-080700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 45 35 68 E6 30.29F TC 7
6HR MIN TEMP: 45; 6HR MAX TEMP: 56;
CAIRO* PTCLDY 51 37 57 E6 30.29S TC 11
EFFINGHAM* PTCLDY 41 28 59 E8 30.33F TC 5
MARION CLEAR 46 31 55 E5 30.31F TC 8
MT. VERNON CLEAR 43 31 62 NE6 30.31F TC 6
CENTRALIA* CLEAR 43 32 64 E7 30.31S TC 6
SALEM* CLEAR 45 29 53 E5 30.31S TC 7
METROPOLIS* PTCLDY 47 32 55 CALM 30.30F TC 8
ILZ067-068-072-073-078-083-087-091-080700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 43 22 43 E8 30.35S TC 6
FLORA* CLEAR 45 28 53 E7 30.33S TC 7
FAIRFIELD* CLEAR 44 29 55 E5 30.32F TC 7
HARRISBURG* CLEAR 45 32 60 E5 30.32S TC 7
ROBINSON* PTCLDY 39 28 65 E7 30.34F WCI 34 TC 4
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page