881
ASUS43 KLOT 050908
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT FRI JUN 05 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.
ILZ001-002-007-009-015-016-024-051000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 74 64 71 S10 29.87R TC 23
STERLING* MOCLDY 73 63 70 VRB3 29.90S TC 23
SAVANNA* DRIZZLE 66 63 90 E5 29.89F TC 19
ILZ003-004-008-010-011-017-018-051000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 72 60 66 S9 29.91F TC 22
FREEPORT* CLOUDY 72 65 78 W10G18 29.92R TC 22
ROCHELLE* MOCLDY 71 57 61 S10 29.92S TC 22
DE KALB* MOCLDY 67 59 75 S8 29.94S TC 19
PERU* PTCLDY 72 61 68 S10 29.92F TC 22
ILZ005-006-012>014-019>023-051000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 72 57 59 S9 29.92F TC 22
CHICAGO-MIDWAY CLOUDY 73 58 59 S14 29.93F TC 23
AURORA MOCLDY 71 59 65 S7 29.92F TC 22
JOLIET* PTCLDY 72 60 65 SW9 29.94F TC 22
WAUKEGAN PTCLDY 71 58 63 SW10 29.91F TC 22
DUPAGE AIRPORT MOCLDY 70 58 65 S10 29.92F TC 21
KANKAKEE* MOCLDY 70 57 63 S8 29.98F TC 21
WHEELING PTCLDY 72 58 61 S9 29.94S TC 22
MORRIS* PTCLDY 70 57 64 S8 29.93F TC 21
ROMEOVILLE* PTCLDY 72 59 64 S13 29.94F TC 22
LANSING* PTCLDY 68 56 66 S9 29.97S TC 20
NORTHERLY ISL* N/A 73 55 53 S10 N/A TC 23
LMZ740>746-051000-
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 58 1012.5 1
WAUKEGAN HARBOR 66 60 200/ 6/ 8 1013.6 1
WILMETTE BUOY 69 200/ 12/ 16 1015.7 1/ 2
CHICAGO BUOY 70 62 220/ 10/ 14 1012.7 1/ 2
HARRISON CRIB 74 200/ 19/ 19 N/A
NORTHERLY ISL 73 180/ 11/ 13 N/A
CALUMET HARBOR 72 190/ 7/ 11 1014.4R
BURNS HARBOR 71 190/ 7/ 9 1015.2F
MICHIGAN CITY 71 180/ 13/ 16 1013.3F
ST. JOSEPH BUOY 66 180/ 8/ 10 1015.2F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-051000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 72 65 78 S10 29.92S TC 22
GALESBURG* MOCLDY 71 63 74 S10 29.92R TC 22
MACOMB* MOCLDY 72 65 81 S13 29.93S TC 22
JACKSONVILLE* PTCLDY 71 62 73 S12G17 29.95S TC 22
PITTSFIELD* PTCLDY 72 65 78 S8 29.95F TC 22
ILZ028>032-037-038-041>044-048-051>054-059>061-051000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 72 59 64 MISG 29.95F TC 22
BLOOMINGTON PTCLDY 70 58 65 S14 29.98F TC 21
DECATUR MOCLDY 69 57 65 MISG 30.00S TC 21
PEORIA MOCLDY 71 61 70 S12 29.94S TC 22
LACON* PTCLDY 72 59 64 S9G16 29.92S TC 22
LINCOLN* PTCLDY 73 60 63 S9G18 29.97S TC 23
SPRINGFIELD PTCLDY 72 58 61 S14 29.96F TC 22
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-051000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 70 58 65 S12 30.01F TC 21
DANVILLE* CLOUDY 69 58 70 S9 30.02F VSB 3/4 TC 20
RANTOUL* PTCLDY 69 57 63 SW10 30.00S TC 21
MATTOON CLEAR 67 59 75 MISG 30.01F TC 19
PARIS* MOCLDY 69 58 68 S10 30.03F TC 20
ILZ079-100>102-051000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 70 58 65 S10 29.99F TC 21
CAHOKIA* CLEAR 68 58 70 SE6 29.99S TC 20
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-051000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 64 59 83 SE5 30.04S TC 18
CAIRO* PTCLDY 68 60 75 S5 30.06S TC 20
EFFINGHAM* CLEAR 64 62 93 SE3 30.04F TC 18
MARION PTCLDY 64 59 83 S5 30.05F TC 18
MT. VERNON CLEAR 62 59 90 CALM 30.04F TC 17
CENTRALIA* CLEAR 67 58 72 CALM 30.02F TC 20
SALEM* CLEAR 70 59 69 MISG 30.02F TC 21
METROPOLIS* PTCLDY 61 61 100 CALM 30.07S TC 16
ILZ067-068-072-073-078-083-087-091-051000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 62 58 86 CALM 30.05F TC 17
FLORA* CLEAR 63 61 94 S6 30.04F TC 17
FAIRFIELD* CLEAR 64 58 82 S3 30.05S TC 18
HARRISBURG* PTCLDY 60 60 99 CALM 30.06F TC 16
ROBINSON* CLEAR 64 59 82 S8 30.04F TC 18
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