542
ASUS43 KLOT 051308
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CDT SUN JUL 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.
ILZ001-002-007-009-015-016-024-051400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 73 70 90 CALM 29.99R TC 23
STERLING* PTSUNNY 72 67 84 N5 30.00R TC 22
SAVANNA* PTSUNNY 71 66 87 N5 30.01R TC 21
ILZ003-004-008-010-011-017-018-051400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 70 64 81 N8 30.00R TC 21
FREEPORT* PTSUNNY 69 67 94 N5 30.02R TC 20
ROCHELLE* PTSUNNY 70 65 83 N10 29.99R TC 21
DE KALB* MOSUNNY 69 66 92 N8 29.99R TC 20
PERU* MOSUNNY 70 66 88 N5 29.98R TC 21
ILZ005-006-012>014-019>023-051400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 69 66 90 N9 29.94R TC 21
CHICAGO-MIDWAY PTSUNNY 69 66 90 N5 29.93S TC 21
AURORA MOSUNNY 70 66 87 N8 29.96R FOG TC 21
JOLIET* MOSUNNY 72 68 87 CALM 29.96R TC 22
WAUKEGAN CLOUDY 67 65 93 N8 29.95R TC 19
DUPAGE AIRPORT MOSUNNY 69 66 90 N12 29.96R TC 21
KANKAKEE* CLOUDY 70 69 95 N3 29.95S FOG TC 21
WHEELING CLOUDY 67 66 97 N6 29.96R TC 19
ROMEOVILLE* SUNNY 72 70 94 CALM 29.96R TC 22
LANSING* CLOUDY 70 66 86 CALM 29.94S TC 21
NORTHERLY ISL* N/A 70 66 87 N3 N/A TC 21
LMZ740>746-051400-
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)
ILZ025>027-034>036-040-047-049-050-058-095>099-051400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 75 72 90 CALM 29.99S TC 24
GALESBURG* MOSUNNY 69 69 100 CALM 30.00R TC 21
MACOMB* MOSUNNY 70 70 100 CALM 30.01R TC 21
JACKSONVILLE* MOSUNNY 73 73 100 CALM 29.98S TC 23
PITTSFIELD* MOSUNNY 75 74 98 CALM 30.00S TC 24
ILZ028>032-037-038-041>044-048-051>054-059>061-051400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 71 71 100 MISG 29.96R TC 22
BLOOMINGTON PTSUNNY 72 71 97 N6 29.98R TC 22
DECATUR MOSUNNY 72 70 93 CALM 29.96R TC 22
PEORIA PTSUNNY 71 69 93 CALM 29.98R TC 22
LACON* CLOUDY 71 67 89 N3 29.97R FOG TC 22
SPRINGFIELD LGT RAIN 74 70 87 NW3 29.98R TC 23
TAYLORVILLE PTSUNNY 73 70 88 CALM 29.97R TC 23
ILZ033-039-045-046-055>057-062-063-051400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 73 70 90 CALM 29.95S TC 23
DANVILLE* MOSUNNY 73 70 91 CALM 29.95S TC 23
MATTOON CLOUDY 72 71 97 NW5 29.96R FOG TC 22
PARIS* CLOUDY 71 70 98 CALM 29.97R FOG TC 22
ILZ079-100>102-051400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 73 70 88 NW5 29.97S FOG TC 23
BELLEVILLE PTSUNNY 75 73 93 CALM 29.94S TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-051400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 74 70 87 CALM 29.95F TC 23
CAIRO* SUNNY 76 74 93 CALM 29.97R TC 25
EFFINGHAM* CLOUDY 74 73 99 W3 29.97S FOG TC 23
MARION SUNNY 75 70 83 CALM 29.96S TC 24
MT. VERNON MOSUNNY 73 70 90 CALM 29.97R TC 23
CENTRALIA* MOSUNNY 74 71 91 CALM 29.97R FOG TC 23
SALEM* PTSUNNY 74 72 95 MISG 29.97R FOG TC 23
METROPOLIS* CLOUDY 73 73 100 CALM 29.99R TC 23
ILZ067-068-072-073-078-083-087-091-051400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FLORA* MOSUNNY 72 72 100 SW5 29.97R TC 22
FAIRFIELD* MOSUNNY 72 70 94 CALM 29.97R TC 22
HARRISBURG* CLOUDY 71 71 100 CALM 29.98R FOG TC 22
ROBINSON* CLOUDY 73 73 100 SW6 29.95R FOG TC 23
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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