Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 150558
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT SUN JUN 15 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.
ILZ001-002-007-009-015-016-024-150700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 67 63 87 CALM 30.05S TC 19
6HR MIN TEMP: 65; 6HR MAX TEMP: 81;
$$
ILZ003-004-008-010-011-017-018-150700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 66 57 72 CALM 30.10S TC 19
6HR MIN TEMP: 65; 6HR MAX TEMP: 79;
$$
ILZ005-006-012>014-019>023-150700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 59 52 77 N3 30.08F TC 15
6HR MIN TEMP: 58; 6HR MAX TEMP: 71;
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 61 54 77 E8 30.09S TC 16
6HR MIN TEMP: 61; 6HR MAX TEMP: 77;
WAUKEGAN PTCLDY 56 51 84 CALM 30.10S TC 13
6HR MIN TEMP: 55; 6HR MAX TEMP: 66;
DUPAGE AIRPORT MOCLDY 57 51 80 N5 30.09F TC 14
6HR MIN TEMP: 57; 6HR MAX TEMP: 74;
WHEELING PTCLDY 58 52 80 CALM 30.11S TC 14
6HR MIN TEMP: 57; 6HR MAX TEMP: 67;
NORTHERLY ISL* N/A 60 51 72 N6 N/A TC 16
$$
LMZ740>746-150700-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 56 57 340/ 10/ 12 1019.1R
WINTHROP HARBOR 58 58 30/ 8/ 10 N/A 1/ 3
WAUKEGAN HARBOR 58 58 330/ 2/ 4 N/A 1/ 3
WILMETTE BUOY 58 10/ 6/ 8 1019.6F 1/ 4
CHICAGO BUOY 60 60 330/ 10/ 14 1019.6S 2/ 3
HARRISON CRIB 62 340/ 11/ 12 N/A
NORTHERLY ISL 61 10/ 4/ 7 N/A
CALUMET HARBOR 330/ 4/ 5 1018.0
BURNS HARBOR 61 330/ 2/ 4 1019.6R
MICHIGAN CITY 60 300/ 6/ 6 1018.1R
ST. JOSEPH BUOY 62 63 40/ 2/ 4 1019.5R 2/ 4
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-150700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-150700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 70 67 90 NE3 30.04R TC 21
6HR MIN TEMP: 68; 6HR MAX TEMP: 80;
TAYLORVILLE PTCLDY 70 66 88 MISG 30.04S TC 21
$$
ILZ033-039-045-046-055>057-062-063-150700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ079-100>102-150700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 72 70 93 NW5 30.00F TC 22
6HR MIN TEMP: 72; 6HR MAX TEMP: 80;
$$
ILZ067-068-072-073-078-083-087-091-150700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$