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
052
ASUS43 KLOT 270810
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT FRI SEP 27 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.
ILZ001-002-007-009-015-016-024-270900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 61 53 75 N5 29.93F TC 16
STERLING* CLOUDY 62 60 93 NE9 29.95F TC 17
SAVANNA* MOCLDY 57 52 82 N5 29.96F TC 14
$$
ILZ003-004-008-010-011-017-018-270900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 62 57 83 N3 29.98S TC 17
FREEPORT* MOCLDY 52 49 89 N3 29.99F TC 11
ROCHELLE* MOCLDY 57 55 94 NE6 29.95F TC 14
DE KALB* MOCLDY 58 57 99 N7 29.96F TC 14
PERU* CLOUDY 63 58 84 NE9 29.92S TC 17
$$
ILZ005-006-012>014-019>023-270900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 66 57 72 NE9 29.93F TC 19
CHICAGO-MIDWAY CLOUDY 68 58 70 NE10 29.92F TC 20
AURORA MOCLDY 60 56 86 N5 29.93F TC 16
JOLIET* CLOUDY 65 57 76 NE6 29.93S TC 18
WAUKEGAN PTCLDY 64 56 75 NE6 29.96F TC 18
DUPAGE AIRPORT MOCLDY 59 55 87 N7 29.93F TC 15
KANKAKEE* CLOUDY 61 55 81 NE9 29.91S TC 16
WHEELING MOCLDY 67 57 70 NE6 29.96F TC 19
MORRIS* CLOUDY 59 56 90 CALM 29.92S TC 15
ROMEOVILLE* CLOUDY 64 59 82 NE9 29.93F TC 18
LANSING* CLOUDY 65 55 70 NE8 29.93F TC 18
NORTHERLY ISL* N/A 67 59 75 NE16 N/A TC 19
$$
LMZ740>746-270900-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 68 60/ 14/ 16 1014.9F 1/ 3
WINTHROP HARBOR 70 70 50/ 12/ 16 N/A 2/ 3
WAUKEGAN HARBOR 70 70 90/ 14/ 17 N/A 2/ 4
WILMETTE BUOY 69 70 20/ 12/ 16 1013.0F 3/ 4
CHICAGO BUOY 69 70 150/ 14/ 19 1014.0 3/ 4
HARRISON CRIB 70 70/ 17/ 18 N/A
NORTHERLY ISL 68 60/ 14/ 16 N/A
CALUMET HARBOR 68 50/ 12/ 15 1012.8
MICHIGAN CITY 63 130/ 10/ 12 1012.1F
MICH CITY BUOY 67 40/ 16/ 19 1013.8F 2/ 3
ST. JOSEPH BUOY 65 69 60/ 12/ 16 1014.3 1/ 3
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-270900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 60 54 80 NE7 29.88F TC 16
GALESBURG* CLOUDY 60 57 88 NE9 29.93S TC 16
MACOMB* CLOUDY 62 54 76 N7 29.92F TC 17
JACKSONVILLE* CLOUDY 63 55 77 N7 29.85F TC 17
PITTSFIELD* CLOUDY 64 55 72 N5 29.86F TC 18
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-270900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 62 55 80 NE9 29.89F TC 16
BLOOMINGTON CLOUDY 62 57 83 NE14 29.87F TC 17
DECATUR CLOUDY 67 57 70 NE9 29.82F TC 19
PEORIA CLOUDY 65 57 75 NE8 29.88F TC 18
LACON* CLOUDY 61 55 80 N3 29.90F TC 16
LINCOLN* CLOUDY 65 57 76 NE8 29.84F TC 18
SPRINGFIELD CLOUDY 65 58 78 N9 29.83F TC 18
TAYLORVILLE CLOUDY 67 59 77 NE10 29.82F TC 19
$$
ILZ033-039-045-046-055>057-062-063-270900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 66 57 72 NE12 29.82F TC 19
RANTOUL* CLOUDY 64 56 75 NE10 29.85F TC 18
MATTOON LGT RAIN 64 60 87 NE12 29.77F TC 18
PARIS* LGT RAIN 63 61 95 NE7 N/A TC 17
$$
ILZ079-100>102-270900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 64 63 96 CALM 29.79F TC 18
BELLEVILLE LGT RAIN 65 63 91 N13 29.73F TC 19
CAHOKIA* LGT RAIN 65 62 90 N10 29.77F TC 18
SPARTA* LGT RAIN 66 65 95 N9 29.73F TC 19
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 67 64 90 N10 29.68F TC 19
CAIRO* CLOUDY 67 65 94 N10 29.64F TC 20
EFFINGHAM* LGT RAIN 65 63 94 N6 29.76F TC 18
MARION RAIN 65 64 97 N12 29.69F TC 19
CENTRALIA* LGT RAIN 66 65 97 N8 29.72F TC 19
SALEM* RAIN 67 65 94 N9G17 29.73F TC 19
METROPOLIS* CLOUDY 67 66 97 N3 29.64F TC 20
$$
ILZ067-068-072-073-078-083-087-091-270900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 67 32 27 NE17 29.69F TC 19
FLORA* LGT RAIN 66 66 100 N12G22 29.71F TC 19
FAIRFIELD* LGT RAIN 65 64 97 N10G18 29.68F TC 18
HARRISBURG* HVY RAIN 66 65 94 N10G20 29.66F TC 19
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$