418
ASUS43 KLOT 191756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT THU MAR 19 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.
ILZ001-002-007-009-015-016-024-191900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 63 43 48 VRB5 30.05R TC 17
6HR MIN TEMP: 31; 6HR MAX TEMP: 63;
ILZ003-004-008-010-011-017-018-191900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 54 39 57 N5 30.10R TC 12
6HR MIN TEMP: 32; 6HR MAX TEMP: 54;
PERU* SUNNY 61 46 58 S7 30.06S TC 16
ILZ005-006-012>014-019>023-191900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 59 36 42 E3 30.08S TC 15
6HR MIN TEMP: 36; 6HR MAX TEMP: 59;
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 63 44 50 SE6 30.08R TC 17
6HR MIN TEMP: 31; 6HR MAX TEMP: 63;
WAUKEGAN SUNNY 45 34 65 NE7 30.11R TC 7
6HR MIN TEMP: 34; 6HR MAX TEMP: 47;
DUPAGE AIRPORT SUNNY 60 39 45 VRB3 30.07S TC 16
6HR MIN TEMP: 31; 6HR MAX TEMP: 60;
WHEELING MOSUNNY 55 37 50 VRB7 30.10R TC 13
6HR MIN TEMP: 32; 6HR MAX TEMP: 55;
ROMEOVILLE* SUNNY 61 45 55 SE7 30.08S TC 16
NORTHERLY ISL* N/A 43 33 68 NE3 N/A TC 6
LMZ740>746-191900-
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 39 90/ 6/ 7 N/A
NORTHERLY ISL 42 70/ 4 N/A
CALUMET HARBOR 40/ 6/ 8 1018.9
BURNS HARBOR 43 70/ 5/ 5 1020.0R
MICHIGAN CITY 38 40/ 9/ 9 1019.3R
ILZ025>027-034>036-040-047-049-050-058-095>099-191900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-191900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 73 43 33 SE9 30.04F TC 23
6HR MIN TEMP: 35; 6HR MAX TEMP: 73;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-191900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-191900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 70 43 37 S9 30.07F TC 21
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 72 36 26 SW3 30.09F TC 22
6HR MIN TEMP: 43; 6HR MAX TEMP: 73;
MARION SUNNY 72 39 30 CALM 30.10F TC 22
ILZ067-068-072-073-078-083-087-091-191900-
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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