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
197
ASUS43 KLOT 150211
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT SAT JUN 14 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.
ILZ001-002-007-009-015-016-024-150300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 73 65 75 CALM 30.00R TC 23
$$
ILZ003-004-008-010-011-017-018-150300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 73 61 65 E6 30.04R TC 23
ROCHELLE* PTCLDY 72 60 65 E6 30.04R TC 22
DE KALB* PTCLDY 69 62 78 E7 30.05R TC 21
PERU* PTCLDY 73 63 71 E6 30.02R TC 23
$$
ILZ005-006-012>014-019>023-150300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 65 54 67 E8 30.04R TC 18
CHICAGO-MIDWAY PTCLDY 65 53 65 E9 30.04R TC 18
AURORA PTCLDY 71 60 68 E12 30.03R TC 22
JOLIET* CLEAR 69 61 75 E7 30.04R TC 21
WAUKEGAN PTCLDY 58 50 75 NE9 30.05R TC 14
DUPAGE AIRPORT PTCLDY 68 58 70 E7 30.04R TC 20
KANKAKEE* PTCLDY 66 58 77 NE10 30.04R TC 19
WHEELING CLEAR 61 53 75 NE7 30.07R TC 16
MORRIS* CLEAR 71 63 73 E6 30.02R TC 22
ROMEOVILLE* PTCLDY 66 61 82 NE12 30.05R TC 19
LANSING* MOCLDY 61 56 81 N6 30.04F TC 16
NORTHERLY ISL* N/A 58 54 86 MISG N/A TC 14
$$
LMZ740>746-150300-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 57 57 20/ 10/ 12 1017.6R 2/ 3
WINTHROP HARBOR 57 58 20/ 12/ 14 N/A 2/ 3
WAUKEGAN HARBOR 58 58 350/ 14/ 17 N/A 1/ 3
WILMETTE BUOY 58 30/ 6/ 10 1018.1R 2/ 5
CHICAGO BUOY 60 60 340/ 6/ 8 1018.5 2/ 4
HARRISON CRIB 62 10/ 5/ 6 N/A
NORTHERLY ISL 59 20/ 7/ 10 N/A
CALUMET HARBOR 60 30/ 4/ 5 1016.4
BURNS HARBOR 62 50/ 6/ 7 1017.9R
MICHIGAN CITY 62 40/ 9/ 9 1016.3R
ST. JOSEPH BUOY 63 64 50/ 10/ 14 1017.8R 2/ 4
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-150300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 74 68 81 CALM 30.01R TC 23
GALESBURG* MOCLDY 73 65 76 CALM 30.02R TC 23
MACOMB* PTCLDY 71 69 92 W3 30.03S TC 22
JACKSONVILLE* CLEAR 72 70 95 W3 30.00S TC 22
PITTSFIELD* PTCLDY 72 71 98 CALM 30.03R TC 22
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-150300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 72 64 78 E7 30.01R TC 22
BLOOMINGTON CLOUDY 72 68 87 N8 30.02R TC 22
DECATUR PTCLDY 74 69 85 E3 29.99R TC 23
PEORIA PTCLDY 77 66 68 CALM 30.01R TC 25
LACON* PTCLDY 73 63 72 E5 30.00R TC 23
LINCOLN* CLEAR 74 68 81 CALM 30.00R TC 23
SPRINGFIELD CLEAR 71 69 93 N3 30.00R TC 22
TAYLORVILLE MOCLDY 72 70 94 MISG 30.00S TC 22
$$
ILZ033-039-045-046-055>057-062-063-150300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 71 67 87 NE6 30.00R TC 22
RANTOUL* CLEAR 69 66 90 E7 30.00S TC 21
MATTOON CLEAR 70 66 87 N6 29.97R TC 21
PARIS* MOCLDY 70 65 84 E8 29.99R TC 21
$$
ILZ079-100>102-150300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 72 68 88 NW5 29.99R TC 22
BELLEVILLE CLEAR 74 69 86 NW3 29.96R TC 23
CAHOKIA* CLEAR 73 68 84 N7 29.98R TC 23
SPARTA* CLEAR 75 72 89 NW6 30.00R TC 24
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 75 72 90 CALM 29.97R TC 24
CAIRO* PTCLDY 78 73 83 CALM 29.96S HX 81 TC 26
EFFINGHAM* CLEAR 73 70 91 NW3 29.99R TC 23
MARION CLOUDY 75 72 88 CALM 29.98R TC 24
MT. VERNON PTCLDY 74 71 91 CALM 29.97R TC 23
CENTRALIA* PTCLDY 76 69 80 N3 29.97R TC 24
SALEM* CLEAR 76 70 79 N5 29.97R TC 25
METROPOLIS* CLOUDY 76 73 91 N5 29.98R TC 24
$$
ILZ067-068-072-073-078-083-087-091-150300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 75 71 87 N5 29.96R TC 24
FLORA* LGT RAIN 77 72 83 NE3 29.97R TC 25
FAIRFIELD* CLOUDY 76 69 79 CALM 29.96R TC 25
HARRISBURG* MOCLDY 73 72 95 W3 29.96S TC 23
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$