315
ASUS43 KLOT 172358
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT TUE MAR 17 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.
ILZ001-002-007-009-015-016-024-180100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 21 7 54 SE8 30.14F WCI 11 TC -6
6HR MIN TEMP: 19; 6HR MAX TEMP: 21;
ILZ003-004-008-010-011-017-018-180100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-180100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 22 4 46 SW10 30.17S WCI 11 TC -6
6HR MIN TEMP: 21; 6HR MAX TEMP: 24;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 20 8 60 SW8 30.18S WCI 10 TC -7
6HR MIN TEMP: 19; 6HR MAX TEMP: 22;
WAUKEGAN MOCLDY 20 3 48 SW10 30.16S WCI 9 TC -7
6HR MIN TEMP: 20; 6HR MAX TEMP: 21;
DUPAGE AIRPORT CLOUDY 21 6 52 SW9 30.17S WCI 11 TC -6
6HR MIN TEMP: 19; 6HR MAX TEMP: 21;
WHEELING MOCLDY 22 5 48 SW8 30.19S WCI 12 TC -6
6HR MIN TEMP: 21; 6HR MAX TEMP: 23;
ROMEOVILLE* CLOUDY 23 10 58 S13 30.20R WCI 11 TC -5
NORTHERLY ISL* N/A 23 6 48 W8 N/A WCI 14 TC -5
LMZ740>746-180100-
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)
HARRISON CRIB 24 230/ 10/ 13 N/A
NORTHERLY ISL 23 260/ 9/ 10 N/A
CALUMET HARBOR 23 210/ 6/ 13 1021.8R
BURNS HARBOR 24 220/ 7/ 9 1023.0R
MICHIGAN CITY 24 220/ 10/ 14 1023.1R
ILZ025>027-034>036-040-047-049-050-058-095>099-180100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-180100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 27 12 53 S8 30.19F WCI 19 TC -3
6HR MIN TEMP: 22; 6HR MAX TEMP: 27;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-180100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-180100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 32 7 34 S9 30.18F WCI 24 TC 0
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 34 9 35 E3 30.23R TC 1
6HR MIN TEMP: 30; 6HR MAX TEMP: 36;
MARION MOCLDY 34 7 32 CALM 30.24F TC 1
ILZ067-068-072-073-078-083-087-091-180100-
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
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