399
ASUS43 KLOT 081306
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CDT MON JUN 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.
ILZ001-002-007-009-015-016-024-081400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 72 70 93 E12 29.88S TC 22
STERLING* PTSUNNY 70 70 100 E9 29.94F TC 21
SAVANNA* RAIN 69 67 95 E7 29.94S TC 20
ILZ003-004-008-010-011-017-018-081400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 70 68 93 SE5 29.99R FOG TC 21
FREEPORT* CLOUDY 69 68 95 SE10 29.98S TC 21
ROCHELLE* RAIN 71 69 93 SE14 29.99R TC 22
DE KALB* CLOUDY 71 71 99 SE8 30.00R TC 22
PERU* LGT RAIN 73 73 100 S7 29.96R TC 23
ILZ005-006-012>014-019>023-081400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 71 65 81 E7 29.99R TC 22
CHICAGO-MIDWAY CLOUDY 73 63 70 SE9 29.99R TC 23
AURORA CLOUDY 72 70 93 SE8 29.98R FOG TC 22
JOLIET* CLOUDY 72 69 91 SE6 29.99R TC 22
WAUKEGAN PTSUNNY 65 60 84 E7 30.00S TC 18
DUPAGE AIRPORT PTSUNNY 70 66 87 SE8 29.98S TC 21
KANKAKEE* LGT RAIN 71 70 95 SE8 30.01R TC 22
WHEELING PTSUNNY 69 64 84 SE5 30.01R TC 21
ROMEOVILLE* PTSUNNY 72 70 94 E8 29.99R TC 22
LANSING* PTSUNNY 71 61 70 SE10 30.01R TC 22
NORTHERLY ISL* N/A 69 59 70 E6 N/A TC 21
LMZ740>746-081400-
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 60 1015.4R 1/ 3
WAUKEGAN HARBOR 62 60 60/ 6/ 8 1016.3R 1/ 3
WILMETTE BUOY 64 110/ 8/ 12 1018.4R 1/ 3
CHICAGO BUOY 67 64 100/ 4/ 6 1014.9R 1/ 3
HARRISON CRIB 70 120/ 9/ 10 N/A
NORTHERLY ISL 68 60/ 4/ 6 N/A
CALUMET HARBOR 72 120/ 8/ 11 1015.9
BURNS HARBOR 73 150/ 6/ 11 1016.6R
MICHIGAN CITY 72 130/ 13/ 16 1014.7R
MICH CITY BUOY 69 64 140/ 12/ 14 994.9R 1/ 2
ST. JOSEPH BUOY 69 120/ 10/ 14 1017.5R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-081400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 73 71 93 S7 29.88R TC 23
GALESBURG* CLOUDY 73 72 96 SE6 29.91S TC 23
MACOMB* CLOUDY 74 73 99 S9 29.92R TC 23
JACKSONVILLE* CLOUDY 75 74 96 S10 29.90S TC 24
PITTSFIELD* CLOUDY 75 74 96 SE8 29.90S TC 24
ILZ028>032-037-038-041>044-048-051>054-059>061-081400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 73 73 100 MISG 29.97S TC 23
BLOOMINGTON CLOUDY 73 73 100 E10 29.97S TC 23
DECATUR PTSUNNY 75 72 90 S7 29.96R TC 24
PEORIA CLOUDY 75 71 87 SE7 29.92S TC 24
LACON* CLOUDY 73 70 88 SE10 29.93R TC 23
LINCOLN* CLOUDY 78 73 85 S9G16 29.93S HX 81 TC 26
SPRINGFIELD MOSUNNY 78 72 81 S10 29.91S HX 80 TC 26
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-081400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 72 71 97 SE9 29.99S TC 22
DANVILLE* CLOUDY 75 71 88 S8 30.01R TC 24
RANTOUL* HVY RAIN 71 70 97 S8 30.00R TC 22
MATTOON CLOUDY 75 72 90 S9 29.97R TC 24
PARIS* LGT RAIN 73 72 95 S8 30.01R TC 23
ILZ079-100>102-081400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* TSTM 74 73 97 SE9 29.90 FOG TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-081400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 76 73 91 S9 29.96S TC 24
CAIRO* CLOUDY 78 76 94 S7 29.99R HX 80 TC 26
EFFINGHAM* CLOUDY 74 74 100 SE8 29.99R TC 23
MT. VERNON CLOUDY 76 73 91 S8 29.97S TC 24
CENTRALIA* CLOUDY 76 73 91 SE8 29.96S TC 25
SALEM* CLOUDY 76 74 93 MISG 29.96S TC 25
METROPOLIS* CLOUDY 76 76 100 SE5 30.00R TC 24
ILZ067-068-072-073-078-083-087-091-081400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 74 72 93 S12 30.00S TC 23
FLORA* MOSUNNY 75 N/A N/A S12 29.98S TC 24
FAIRFIELD* CLOUDY 74 72 93 SE8 29.98S TC 24
HARRISBURG* CLOUDY 76 75 96 SE8 29.99S TC 24
ROBINSON* PTSUNNY 73 73 100 S9 29.99S TC 23
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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