Regional Weather Roundup
Issued by NWS
Issued by NWS
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569
ASUS43 KLOT 311106
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 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.
ILZ001-002-007-009-015-016-024-311200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 52 44 74 E6 30.16S TC 11
STERLING* MOCLDY 53 46 77 E5 30.20S TC 12
SAVANNA* MOCLDY 52 41 66 E3 30.19S TC 11
$$
ILZ003-004-008-010-011-017-018-311200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 49 39 68 CALM 30.23S TC 9
FREEPORT* MOCLDY 47 40 74 E3 30.22S TC 9
ROCHELLE* MOCLDY 53 38 56 SE8 30.21F TC 12
DE KALB* MOCLDY 52 40 65 SE7 30.23S TC 11
PERU* MOCLDY 51 44 76 E3 30.21R TC 11
$$
ILZ005-006-012>014-019>023-311200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 52 46 80 CALM 30.23R TC 11
CHICAGO-MIDWAY CLOUDY 56 49 77 CALM 30.24R TC 13
AURORA MOCLDY 49 42 77 E3 30.22R TC 9
JOLIET* MOCLDY 52 48 86 CALM 30.23R TC 11
WAUKEGAN PTCLDY 45 42 89 CALM 30.22S TC 7
DUPAGE AIRPORT MOCLDY 46 42 86 CALM 30.22S TC 8
KANKAKEE* MOCLDY 50 47 90 E3 30.25R TC 10
WHEELING PTCLDY 48 45 89 CALM 30.25R TC 9
MORRIS* MOCLDY 52 45 77 E5 30.22R TC 11
ROMEOVILLE* CLEAR 52 52 100 SE6 30.24R TC 11
LANSING* MOCLDY 49 49 100 CALM 30.25R TC 9
NORTHERLY ISL* N/A 57 53 86 CALM N/A TC 14
$$
LMZ740>746-311200-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 53 90/ 2/ 4 1024.4R
WINTHROP HARBOR 53 55 CALM / 2 N/A 1
WAUKEGAN HARBOR 53 55 CALM / 2 N/A 0
WILMETTE BUOY 55 57 30/ 2/ 2 1022.9R 1
CHICAGO BUOY 58 59 270/ 2/ 4 1024.7 1
HARRISON CRIB 61 140/ 3/ 4 N/A
NORTHERLY ISL 57 CALM / 3 N/A
CALUMET HARBOR 57 170/ 3/ 4 1022.7R
BURNS HARBOR 59 170/ 5/ 7 1024.7R
MICHIGAN CITY 59 220/ 8/ 10 1023.4R
MICH CITY BUOY 60 160/ 12/ 14 1022.4R 1
ST. JOSEPH BUOY 61 61 170/ 12/ 16 1024.8R 1/ 2
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-311200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 61 51 70 SE8 30.13R TC 16
GALESBURG* MOCLDY 55 43 62 E5 30.18S TC 13
MACOMB* MOCLDY 55 47 72 E6 30.18S TC 13
JACKSONVILLE* MOCLDY 57 52 81 E6 30.15S TC 14
PITTSFIELD* MOCLDY 60 53 75 E6 30.15S TC 16
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-311200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOCLDY 53 45 75 SE3 30.23R TC 12
BLOOMINGTON MOCLDY 55 48 77 E6 30.22R TC 13
DECATUR MOCLDY 54 50 86 E5 30.20R TC 12
PEORIA MOCLDY 56 48 74 E5 30.19R TC 13
LACON* MOCLDY 50 44 79 CALM 30.19S TC 10
LINCOLN* MOCLDY 57 46 66 CALM 30.19S TC 14
SPRINGFIELD MOCLDY 59 50 72 E7 30.17S TC 15
TAYLORVILLE MOCLDY 58 49 71 E8 30.18F TC 15
$$
ILZ033-039-045-046-055>057-062-063-311200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 54 47 77 E8 30.22R TC 12
DANVILLE* MOCLDY 58 49 73 E7 30.24R TC 14
RANTOUL* MOCLDY 56 49 74 SE8 30.23R TC 14
MATTOON MOCLDY 56 44 64 SE5 30.21R TC 13
PARIS* MOCLDY 54 50 86 E6 30.24R TC 12
$$
ILZ079-100>102-311200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 60 53 77 CALM 30.16R TC 16
BELLEVILLE CLOUDY 63 53 71 E3 30.13S TC 17
CAHOKIA* CLOUDY 63 54 72 SE7 30.13S TC 17
SPARTA* CLOUDY 61 55 82 E6 30.15R TC 16
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-311200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 59 56 89 E6 30.14S TC 15
CAIRO* CLOUDY 64 56 75 E7 30.13R TC 18
EFFINGHAM* CLOUDY 57 49 74 NE5 30.22R TC 14
MARION CLOUDY 62 52 68 E3 30.16R TC 17
MT. VERNON CLOUDY 59 52 77 NE6 30.18R TC 15
CENTRALIA* CLOUDY 61 52 72 E5 30.17S TC 16
SALEM* CLOUDY 62 51 67 CALM 30.18R TC 17
METROPOLIS* CLOUDY 62 52 69 CALM 30.15R TC 17
$$
ILZ067-068-072-073-078-083-087-091-311200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 59 51 75 NE6 30.22R TC 15
FAIRFIELD* CLOUDY 60 52 73 NE5 30.18R TC 16
CARMI* CLOUDY 59 54 83 CALM 30.18R TC 15
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$