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
030
ASUS43 KLOT 111456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CST THU DEC 11 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.
ILZ001-002-007-009-015-016-024-111600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 23 17 78 W3 30.04R TC -5
$$
ILZ003-004-008-010-011-017-018-111600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 23 15 71 NW5 30.03R WCI 17 TC -5
$$
ILZ005-006-012>014-019>023-111600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 24 13 62 NW7 30.00R WCI 16 TC -4
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 24 14 65 NW6 30.01R WCI 17 TC -4
WAUKEGAN SUNNY 20 12 71 W5 30.00S WCI 13 TC -7
DUPAGE AIRPORT CLOUDY 23 14 68 CALM 30.01R TC -5
WHEELING CLOUDY 22 14 71 N7 30.03R WCI 13 TC -6
ROMEOVILLE* CLOUDY 25 16 68 CALM 30.02S TC -4
NORTHERLY ISL* N/A 25 14 63 CALM N/A TC -4
$$
LMZ740>746-111600-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
HARRISON CRIB 24 330/ 6/ 7 N/A
NORTHERLY ISL 25 300/ 6/ 9 N/A
CALUMET HARBOR 290/ 4/ 7 1015.9
BURNS HARBOR 27 300/ 5/ 9 1016.6R
MICHIGAN CITY 27 310/ 14/ 16 1016.2R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-111600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-111600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA CLOUDY 24 19 81 W5 30.04S WCI 18 TC -4
SPRINGFIELD CLOUDY 26 19 74 W6 30.06R WCI 19 TC -3
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-111600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ILZ079-100>102-111600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 30 19 64 E3 30.06F TC -1
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-111600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 31 25 78 SW5 30.08F WCI 26 TC -1
MARION PTSUNNY 30 25 80 CALM 30.08F TC -1
$$
ILZ067-068-072-073-078-083-087-091-111600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$