Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 132158
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT SUN JUL 13 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.
ILZ001-002-007-009-015-016-024-132300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 79 66 64 S3 30.00F HX 81 TC 26
$$
ILZ003-004-008-010-011-017-018-132300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
$$
ILZ005-006-012>014-019>023-132300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 81 58 45 W10 29.99F HX 81 TC 27
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 79 60 52 NW6 30.01F HX 80 TC 26
WAUKEGAN PTSUNNY 80 60 50 W7 29.99F HX 81 TC 27
DUPAGE AIRPORT PTSUNNY 80 58 46 NW6 30.00F HX 80 TC 27
WHEELING PTSUNNY 81 57 43 NW8 30.01F HX 81 TC 27
ROMEOVILLE* SUNNY 81 63 54 VRB7G15 30.01F HX 82 TC 27
NORTHERLY ISL* N/A 77 65 66 NE8 N/A TC 25
$$
LMZ740>746-132300-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 74 73 CALM / 2 1015.6F
WINTHROP HARBOR 76 71 240/ 6/ 10 N/A 0
WAUKEGAN HARBOR 78 73 230/ 4/ 12 N/A 0
WILMETTE BUOY 74 80/ 4/ 6 1018.5F 0
CHICAGO BUOY 78 74 350/ 4/ 8 1015.7F 1
HARRISON CRIB 82 60/ 9/ 9 N/A
NORTHERLY ISL 81 330/ 5/ 13 N/A
CALUMET HARBOR 240/ 3/ 12 1014.8
BURNS HARBOR 78 310/ 4/ 5 1016.6F
MICHIGAN CITY 78 240/ 1/ 2 1014.4F
MICH CITY BUOY 78 77 230/ 2/ 2 1014.6F 1
ST. JOSEPH BUOY 76 77 10/ 6/ 8 1016.9F 1/ 3
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-132300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-132300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD LGT RAIN 74 73 97 NW6 30.01F TC 23
TAYLORVILLE CLOUDY 73 72 94 MISG 30.00F FOG TC 23
$$
ILZ033-039-045-046-055>057-062-063-132300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ079-100>102-132300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 79 72 78 CALM 30.00S HX 82 TC 26
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-132300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 80 75 84 W5 29.97F HX 85 TC 27
MARION PTSUNNY 79 73 83 W6 29.97F HX 82 TC 26
$$
ILZ067-068-072-073-078-083-087-091-132300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$