Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 051213
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT SAT JUL 05 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-051300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 76 68 76 S8 29.98S TC 24
6HR MIN TEMP: 73; 6HR MAX TEMP: 76;
$$
ILZ003-004-008-010-011-017-018-051300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 74 67 78 S5 30.03R TC 23
6HR MIN TEMP: 69; 6HR MAX TEMP: 74;
ROCHELLE* SUNNY 71 67 88 S5 30.04R TC 22
DE KALB* SUNNY 72 69 91 S7 30.05S TC 22
PERU* SUNNY 74 69 84 S5 30.04R TC 23
$$
ILZ005-006-012>014-019>023-051300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 79 67 66 S7 30.03S HX 81 TC 26
6HR MIN TEMP: 76; 6HR MAX TEMP: 81;
CHICAGO-MIDWAY MOSUNNY 79 65 62 S9 30.04R HX 81 TC 26
6HR MIN TEMP: 77; 6HR MAX TEMP: 82;
AURORA SUNNY 74 68 81 S3 30.03S HAZE TC 23
6HR MIN TEMP: 69; 6HR MAX TEMP: 74;
JOLIET* SUNNY 76 69 78 S5 30.05S TC 25
WAUKEGAN SUNNY 78 68 71 SW10 30.02R HX 80 TC 26
6HR MIN TEMP: 72; 6HR MAX TEMP: 78;
DUPAGE AIRPORT SUNNY 75 68 78 S6 30.03S TC 24
6HR MIN TEMP: 71; 6HR MAX TEMP: 76;
KANKAKEE* SUNNY 73 68 83 S6 30.08R TC 23
WHEELING SUNNY 78 69 73 S6 30.04S HX 80 TC 26
6HR MIN TEMP: 72; 6HR MAX TEMP: 79;
MORRIS* SUNNY 72 68 87 S5 30.04S TC 22
ROMEOVILLE* SUNNY 73 70 88 SE7 30.05S TC 23
LANSING* SUNNY 74 68 81 SW5 30.06S TC 23
NORTHERLY ISL* N/A 78 64 61 S7 N/A HX 80 TC 26
$$
LMZ740>746-051300-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 75 72 200/ 12/ 14 1016.4R 1/ 3
WINTHROP HARBOR 72 69 190/ 6/ 8 N/A 1
WAUKEGAN HARBOR 74 69 150/ 6/ 8 N/A 1
WILMETTE BUOY 76 180/ 6/ 8 1019.8R 1
CHICAGO BUOY 77 74 160/ 4/ 6 1017.5 1
HARRISON CRIB 86 180/ 12/ 12 N/A
NORTHERLY ISL 77 200/ 6/ 7 N/A
CALUMET HARBOR 76 180/ 5/ 8 1016.4
BURNS HARBOR 76 190/ 6/ 8 1018.3S
MICHIGAN CITY 77 190/ 12/ 14 1016.1R
MICH CITY BUOY 77 77 180/ 10/ 12 1016.3S 1/ 2
ST. JOSEPH BUOY 76 74 200/ 10/ 12 1018.5S 1/ 3
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-051300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 75 68 78 S8 30.02S TC 24
GALESBURG* SUNNY 72 67 87 S6 30.03S TC 22
MACOMB* SUNNY 72 69 92 S6 30.04S TC 22
JACKSONVILLE* SUNNY 74 67 76 S6 30.05S TC 24
PITTSFIELD* SUNNY 73 72 96 S6 30.05S TC 23
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-051300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 72 69 91 SE5 30.06S TC 22
BLOOMINGTON SUNNY 73 69 87 S7 30.08S TC 23
DECATUR SUNNY 76 69 79 S6 30.08R TC 24
PEORIA SUNNY 75 69 81 S7 30.04S TC 24
6HR MIN TEMP: 72; 6HR MAX TEMP: 76;
LACON* SUNNY 74 66 75 S5 30.03S TC 24
LINCOLN* SUNNY 73 72 96 S3 30.06S TC 23
SPRINGFIELD SUNNY 74 70 87 S6 30.06R TC 23
6HR MIN TEMP: 70; 6HR MAX TEMP: 74;
TAYLORVILLE SUNNY 73 70 88 MISG 30.08S TC 23
$$
ILZ033-039-045-046-055>057-062-063-051300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 73 69 87 S5 30.09R TC 23
RANTOUL* SUNNY 69 67 92 S3 30.09R TC 21
MATTOON SUNNY 74 69 85 S6 30.08S TC 23
$$
ILZ079-100>102-051300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 72 72 100 VRB3 30.07S FOG TC 22
BELLEVILLE DRIZZLE 74 71 91 CALM 30.05S FOG TC 23
SPARTA* SUNNY 76 73 91 CALM 30.09S TC 25
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-051300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 74 72 93 CALM 30.08R FOG TC 23
6HR MIN TEMP: 70; 6HR MAX TEMP: 73;
CAIRO* PTSUNNY 74 74 99 CALM 30.08R TC 23
EFFINGHAM* SUNNY 73 72 96 CALM 30.10S FOG TC 23
MARION MOSUNNY 73 72 94 SE6 30.08F TC 23
MT. VERNON SUNNY 71 71 100 CALM 30.09R FOG TC 22
CENTRALIA* SUNNY 74 72 95 CALM 30.09R FOG TC 23
SALEM* SUNNY 75 70 85 SE3 30.09S TC 24
METROPOLIS* MOSUNNY 73 72 96 CALM 30.08S FOG TC 23
$$
ILZ067-068-072-073-078-083-087-091-051300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 76 71 85 CALM 30.09R TC 24
FLORA* SUNNY 75 72 88 CALM 30.09S TC 24
FAIRFIELD* SUNNY 73 70 90 CALM 30.09R TC 23
HARRISBURG* SUNNY 74 71 91 CALM 30.09R FOG TC 23
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$