Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 311207
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 AM CDT FRI MAY 31 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.
ILZ001-002-007-009-015-016-024-311300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 55 47 74 E6 30.17R TC 13
6HR MIN TEMP: 51; 6HR MAX TEMP: 59;
STERLING* PTSUNNY 56 47 71 E7 30.20S TC 13
SAVANNA* PTSUNNY 52 45 76 CALM 30.20R TC 11
$$
ILZ003-004-008-010-011-017-018-311300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 55 41 59 CALM 30.23S TC 13
6HR MIN TEMP: 47; 6HR MAX TEMP: 55;
FREEPORT* PTSUNNY 54 42 63 SE3 30.23R TC 12
ROCHELLE* PTSUNNY 56 42 58 SE8 30.21F TC 14
DE KALB* MOSUNNY 55 44 66 SE8 30.23S TC 13
PERU* PTSUNNY 56 45 68 E5 30.20F TC 13
$$
ILZ005-006-012>014-019>023-311300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 58 50 75 SE7 30.23S TC 14
6HR MIN TEMP: 50; 6HR MAX TEMP: 58;
CHICAGO-MIDWAY PTSUNNY 61 48 62 S7 30.24S TC 16
6HR MIN TEMP: 54; 6HR MAX TEMP: 61;
AURORA MOSUNNY 53 46 77 E3 30.23R TC 12
6HR MIN TEMP: 47; 6HR MAX TEMP: 53;
JOLIET* MOSUNNY 58 50 76 SE3 30.24R TC 14
WAUKEGAN MOSUNNY 52 48 86 CALM 30.24R TC 11
6HR MIN TEMP: 43; 6HR MAX TEMP: 52;
DUPAGE AIRPORT MOSUNNY 57 50 77 CALM 30.23R TC 14
6HR MIN TEMP: 44; 6HR MAX TEMP: 57;
KANKAKEE* MOSUNNY 58 50 75 SE8 30.24F TC 14
WHEELING MOSUNNY 53 49 86 CALM 30.25S TC 12
6HR MIN TEMP: 46; 6HR MAX TEMP: 53;
MORRIS* MOSUNNY 54 48 80 CALM 30.22S TC 12
ROMEOVILLE* SUNNY 57 54 88 SE6 30.24S TC 14
LANSING* MOSUNNY 57 53 87 SE5 30.25S TC 14
NORTHERLY ISL* N/A 61 51 70 SE1 N/A TC 16
$$
LMZ740>746-311300-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 55 150/ 8/ 10 1024.8R 0
WINTHROP HARBOR 51 55 290/ 2/ 2 N/A 0
WAUKEGAN HARBOR 54 55 270/ 2/ 2 N/A 0
WILMETTE BUOY 56 57 70/ 4/ 4 1023.2R 1
CHICAGO BUOY 60 59 160/ 4/ 4 1024.9R 1/ 3
HARRISON CRIB 63 160/ 8/ 8 N/A
NORTHERLY ISL 62 120/ 3/ 5 N/A
CALUMET HARBOR 58 180/ 6/ 9 1022.9
BURNS HARBOR 60 160/ 6/ 10 1025.1R
MICHIGAN CITY 60 230/ 11/ 14 1023.9R
MICH CITY BUOY 60 160/ 14/ 17 1023.2R 1/ 2
ST. JOSEPH BUOY 61 61 170/ 14/ 17 1025.3R 1/ 2
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-311300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 63 53 70 SE9 30.15R TC 17
GALESBURG* PTSUNNY 57 45 64 E3 30.19R TC 14
MACOMB* PTSUNNY 59 47 63 CALM 30.20R TC 15
JACKSONVILLE* MOSUNNY 61 51 69 SE8 30.17R TC 16
PITTSFIELD* MOSUNNY 63 54 74 SE3 30.18R TC 17
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-311300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 58 47 67 SE10 30.21F TC 14
BLOOMINGTON PTSUNNY 59 49 69 E8 30.21F TC 15
DECATUR PTSUNNY 58 52 80 E7 30.20S TC 14
PEORIA PTSUNNY 61 47 59 E3 30.19S TC 16
6HR MIN TEMP: 55; 6HR MAX TEMP: 62;
LACON* PTSUNNY 55 45 69 CALM 30.18F TC 13
LINCOLN* PTSUNNY 60 48 64 E3 30.19S TC 16
SPRINGFIELD PTSUNNY 61 50 67 SE7 30.18R TC 16
6HR MIN TEMP: 57; 6HR MAX TEMP: 61;
TAYLORVILLE PTSUNNY 61 48 63 E8 30.18S TC 16
6HR MIN TEMP: 58; 6HR MAX TEMP: 61;
$$
ILZ033-039-045-046-055>057-062-063-311300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 58 51 78 E8 30.22S TC 14
DANVILLE* PTSUNNY 60 49 67 SE10 30.25S TC 16
RANTOUL* PTSUNNY 59 50 71 SE8 30.23S TC 15
MATTOON PTSUNNY 58 48 69 SE6 30.20F TC 14
PARIS* PTSUNNY 57 51 81 E7 30.25S TC 14
$$
ILZ079-100>102-311300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 61 54 77 E7 30.16S TC 16
BELLEVILLE CLOUDY 64 54 70 SE6 30.14R TC 18
CAHOKIA* CLOUDY 66 53 63 SE8 30.14R TC 19
SPARTA* CLOUDY 62 55 76 E6 30.15S TC 17
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-311300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 62 56 80 E6 30.15R TC 17
6HR MIN TEMP: 58; 6HR MAX TEMP: 62;
CAIRO* CLOUDY 65 55 70 E6 30.14R TC 19
EFFINGHAM* CLOUDY 59 49 71 E6 30.21F TC 15
MARION CLOUDY 63 57 82 E9 30.15F TC 17
MT. VERNON CLOUDY 61 53 75 NE6 30.18S TC 16
CENTRALIA* CLOUDY 62 52 69 E6 30.17S TC 17
SALEM* CLOUDY 62 51 65 E3 30.18S TC 17
METROPOLIS* CLOUDY 63 52 68 E3 30.15S TC 17
$$
ILZ067-068-072-073-078-083-087-091-311300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 60 52 74 E7 30.22S TC 16
FAIRFIELD* CLOUDY 62 51 68 E9 30.18S TC 17
CARMI* CLOUDY 62 55 79 E3 30.18F TC 16
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$