Regional Weather Roundup
Issued by NWS
Issued by NWS
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059
ASUS43 KLOT 270356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CST WED NOV 26 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.
ILZ001-002-007-009-015-016-024-270500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 29 18 63 NW22G30 30.22R WCI 15 TC -2
$$
ILZ003-004-008-010-011-017-018-270500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 30 18 60 W20G26 30.12R WCI 17 TC -1
$$
ILZ005-006-012>014-019>023-270500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 31 18 58 W15G29 30.05R WCI 20 TC -1
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 29 19 66 W24G33 30.10R WCI 15 TC -2
WAUKEGAN CLEAR 30 18 60 W15G26 30.01R WCI 19 TC -1
DUPAGE AIRPORT CLOUDY 30 19 63 W18G29 30.07R WCI 18 TC -1
WHEELING CLOUDY 32 19 58 NW16G25 30.05R WCI 21 TC 0
NORTHERLY ISL* N/A 32 20 61 W18 N/A WCI 20 TC 0
$$
LMZ740>746-270500-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 35 48 290/ 29/ 37 1014.6R
HARRISON CRIB 33 290/ 24/ 27 N/A
NORTHERLY ISL 32 280/ 11/ 22 N/A
CALUMET HARBOR 32 270/ 10/ 19 1017.1
BURNS HARBOR 34 290/ 16/ 21 1016.9S
MICHIGAN CITY 34 280/ 36/ 41 1015.7R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-270500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-270500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 31 20 63 W13 30.26R WCI 21 TC -1
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-270500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ079-100>102-270500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 36 21 55 NW10 30.30S WCI 28 TC 2
CAHOKIA* PTCLDY 38 21 50 NW9 30.31S WCI 31 TC 3
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 39 22 50 NW8 30.31S WCI 33 TC 4
$$
ILZ067-068-072-073-078-083-087-091-270500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$