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
391
ASUS43 KLOT 240410
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT MON SEP 23 2024
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.
ILZ001-002-007-009-015-016-024-240500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 62 57 83 NW3 29.89R TC 17
STERLING* CLOUDY 61 55 81 E7 29.90F TC 16
SAVANNA* CLOUDY 61 52 72 E3 29.90S TC 16
$$
ILZ003-004-008-010-011-017-018-240500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 60 53 77 CALM 29.92F TC 16
FREEPORT* PTCLDY 58 53 81 CALM 29.93S TC 15
ROCHELLE* CLOUDY 60 51 71 N5 29.91S TC 16
DE KALB* CLOUDY 59 54 83 NE5 29.91F TC 15
PERU* CLOUDY 64 54 69 E5 29.88F TC 18
$$
ILZ005-006-012>014-019>023-240500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE DRIZZLE 63 58 83 E3 29.89F TC 17
CHICAGO-MIDWAY DRIZZLE 64 60 87 SE5 29.89F FOG TC 18
AURORA CLOUDY 62 54 74 NE5 29.90F TC 17
JOLIET* DRIZZLE 62 61 97 N3 29.90F TC 17
WAUKEGAN CLOUDY 66 58 75 E5 29.90F TC 19
DUPAGE AIRPORT CLOUDY 62 54 74 NE5 29.90F TC 17
KANKAKEE* LGT RAIN 61 60 95 NE3 29.90S TC 16
WHEELING CLOUDY 64 60 87 CALM 29.92F TC 18
MORRIS* CLOUDY 61 58 90 CALM 29.89F TC 16
ROMEOVILLE* DRIZZLE 61 61 100 NE5 29.91F FOG TC 16
LANSING* CLOUDY 63 58 86 CALM 29.91S TC 17
NORTHERLY ISL* N/A 64 61 90 SE7 N/A TC 18
$$
LMZ740>746-240500-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 66 120/ 14/ 16 1013.1R 2/ 6
WINTHROP HARBOR 67 70 60/ 12/ 16 N/A 2/ 4
WAUKEGAN HARBOR 67 70 160/ 8/ 10 N/A 2/ 4
WILMETTE BUOY 65 70 70/ 6/ 10 1011.5S 2/ 4
CHICAGO BUOY 66 70 110/ 10/ 12 1013.0 2/ 6
HARRISON CRIB 66 130/ 14/ 15 N/A
NORTHERLY ISL 64 120/ 9/ 10 N/A
CALUMET HARBOR 63 110/ 6/ 8 1011.6
MICHIGAN CITY 63 160/ 4/ 6 1011.5F
MICH CITY BUOY 65 110/ 8/ 10 1013.0F 2/ 5
ST. JOSEPH BUOY 64 69 120/ 12/ 16 1013.4F 1/ 4
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-240500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 63 62 97 NE5 29.86S FOG TC 17
GALESBURG* CLOUDY 62 59 91 E3 29.89S TC 17
MACOMB* CLOUDY 61 61 98 NE3 29.89F TC 16
JACKSONVILLE* CLOUDY 63 62 99 E3 29.85S TC 17
PITTSFIELD* CLOUDY 64 64 99 E3 29.86F TC 18
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-240500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 63 56 80 E6 29.87F TC 17
BLOOMINGTON CLOUDY 60 60 100 E9 29.88F TC 16
DECATUR CLOUDY 66 64 93 NE8 29.84F TC 19
PEORIA MOCLDY 63 59 87 NE6 29.87F TC 17
LACON* CLOUDY 63 53 70 CALM 29.87F TC 17
LINCOLN* MOCLDY 64 64 100 E5 29.85F TC 18
SPRINGFIELD CLOUDY 65 64 97 E7 29.84F TC 18
TAYLORVILLE CLOUDY 65 65 97 N6 29.85S TC 19
$$
ILZ033-039-045-046-055>057-062-063-240500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 65 64 97 N6 29.86F FOG TC 18
RANTOUL* LGT RAIN 62 62 99 CALM 29.88R TC 17
MATTOON LGT RAIN 67 67 100 E9 29.82F TC 19
PARIS* RAIN 67 66 98 SE5 29.87F TC 19
$$
ILZ079-100>102-240500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 65 65 99 CALM 29.84S TC 19
BELLEVILLE MOCLDY 65 64 96 CALM 29.80F TC 19
CAHOKIA* MOCLDY 68 67 96 CALM 29.82S TC 20
SPARTA* MOCLDY 70 69 96 CALM 29.83S TC 21
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-240500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 69 66 90 SW9 29.84 TC 21
CAIRO* MOCLDY 75 70 85 S6 29.81F TC 24
EFFINGHAM* LGT RAIN 68 68 99 E9 29.85F TC 20
MARION HVY RAIN 68 67 96 SW9G25 29.86R VSB 3/4 TC 20
CENTRALIA* LGT RAIN 70 69 98 E7 29.81F TC 21
SALEM* RAIN 70 69 97 CALM 29.81F TC 21
METROPOLIS* MOCLDY 75 73 93 S6 29.81F TC 24
$$
ILZ067-068-072-073-078-083-087-091-240500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 71 69 93 NE6 29.86F TC 22
FLORA* RAIN 70 N/A N/A N6 29.85F FOG TC 21
FAIRFIELD* TSTM 70 69 96 N3 29.83F TC 21
HARRISBURG* MOCLDY 71 69 94 E5 29.82S TC 22
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$