Regional Weather Roundup
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
251
ASUS43 KLOT 271356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CST THU NOV 27 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.
ILZ001-002-007-009-015-016-024-271500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 27 17 66 W12 30.33R WCI 17 TC -3
$$
ILZ003-004-008-010-011-017-018-271500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
$$
ILZ005-006-012>014-019>023-271500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 28 14 55 NW13G24 30.20R WCI 17 TC -2
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 27 18 69 NW15 30.23R WCI 15 TC -3
WAUKEGAN CLOUDY 27 15 61 NW13G25 30.18R WCI 16 TC -3
DUPAGE AIRPORT CLOUDY 27 15 61 NW20G25 30.21R WCI 13 TC -3
WHEELING CLOUDY 29 15 56 N20G29 30.21R WCI 16 TC -2
ROMEOVILLE* MOCLDY 28 16 59 NW13G29 30.23R WCI 18 TC -2
NORTHERLY ISL* N/A 29 18 63 W13 N/A WCI 19 TC -2
$$
LMZ740>746-271500-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 33 47 300/ 25/ 31 1020.5R
HARRISON CRIB 30 290/ 22/ 23 N/A
NORTHERLY ISL 29 300/ 12/ 17 N/A
CALUMET HARBOR 30 280/ 9/ 14 1021.7
BURNS HARBOR 32 310/ 11/ 17 1021.7S
MICHIGAN CITY 32 280/ 25/ 29 1021.2
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-271500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-271500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 28 18 66 NW13G20 30.35R WCI 17 TC -2
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-271500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ079-100>102-271500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 30 21 69 NW13G21 30.38R WCI 20 TC -1
BELLEVILLE PTSUNNY 32 23 69 NW12 30.37R WCI 23 TC 0
CAHOKIA* PTCLDY 30 20 66 NW16G24 30.39R WCI 19 TC -1
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 34 22 61 NW12 30.37R WCI 25 TC 1
MARION SUNNY 34 21 60 NW12 30.36R WCI 25 TC 1
$$
ILZ067-068-072-073-078-083-087-091-271500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$