Regional Weather Roundup
Issued by NWS
Issued by NWS
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092
ASUS43 KLOT 270201
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT THU SEP 26 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.
ILZ001-002-007-009-015-016-024-270300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 61 56 83 CALM 29.97R TC 16
STERLING* CLEAR 60 56 86 E5 30.00R TC 16
SAVANNA* CLEAR 64 55 72 NE5 29.99S TC 18
$$
ILZ003-004-008-010-011-017-018-270300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 66 52 60 E5 30.02S TC 19
$$
ILZ005-006-012>014-019>023-270300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 68 58 70 E6 30.00R TC 20
CHICAGO-MIDWAY PTCLDY 71 59 65 NE12 30.00R TC 22
AURORA CLEAR 62 52 69 NE5 30.00R TC 17
WAUKEGAN PTCLDY 63 58 83 CALM 30.01R TC 17
DUPAGE AIRPORT CLEAR 62 53 72 NE6 30.00R TC 17
WHEELING PTCLDY 65 58 78 CALM 30.02R TC 18
ROMEOVILLE* CLEAR 66 57 72 NE10 30.01R TC 19
NORTHERLY ISL* N/A 69 60 73 NE12 N/A TC 21
$$
LMZ740>746-270300-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 69 71 40/ 10/ 12 1016.5R
WINTHROP HARBOR 71 71 60/ 10/ 14 N/A 1
WAUKEGAN HARBOR 71 71 80/ 10/ 14 N/A 1/ 2
WILMETTE BUOY 70 70 20/ 12/ 14 1014.7R 1/ 2
CHICAGO BUOY 71 70 190/ 14/ 17 1016.4R 2/ 3
HARRISON CRIB 71 60/ 16/ 17 N/A
NORTHERLY ISL 69 50/ 12 N/A
CALUMET HARBOR 69 30/ 10/ 15 1015.1
MICHIGAN CITY 68 140/ 6/ 7 1015.0R
MICH CITY BUOY 69 90/ 10/ 12 1016.9R 2/ 4
ST. JOSEPH BUOY 68 71 90/ 10/ 12 1017.0R 1/ 3
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-270300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 64 52 64 NE5 29.94S TC 18
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-270300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLEAR 65 53 65 NE10 29.96S TC 18
DECATUR CLEAR 70 57 63 N12 29.90S TC 21
PEORIA CLEAR 69 51 52 NE8 29.96S TC 21
SPRINGFIELD CLEAR 65 55 70 N7 29.92S TC 18
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-270300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 72 58 61 NE16G24 29.91S TC 22
MATTOON CLOUDY 71 60 68 NE10 29.87S TC 22
$$
ILZ079-100>102-270300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 70 54 56 N7 29.89S TC 21
BELLEVILLE CLOUDY 71 56 57 N7 29.85S TC 22
CAHOKIA* MOCLDY 71 55 56 N8 29.87S TC 22
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 65 62 90 NW8 29.85S TC 18
MT. VERNON CLOUDY 67 64 90 S7 29.83S TC 19
$$
ILZ067-068-072-073-078-083-087-091-270300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 73 65 75 NE10 29.83S TC 23
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$