Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 211701
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CDT SAT SEP 21 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.
ILZ001-002-007-009-015-016-024-211800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 83 60 45 S6 29.86F HX 83 TC 28
STERLING* SUNNY 88 55 32 VRB6 29.90F HX 86 TC 31
$$
ILZ003-004-008-010-011-017-018-211800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 87 55 33 SE8 29.92F HX 85 TC 31
$$
ILZ005-006-012>014-019>023-211800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 88 52 29 VRB6 29.92S HX 85 TC 31
CHICAGO-MIDWAY MOSUNNY 86 51 29 SE5 29.92S HX 84 TC 30
AURORA SUNNY 88 55 32 SE10 29.93R HX 86 TC 31
WAUKEGAN SUNNY 82 54 37 SE9 29.93R HX 81 TC 28
DUPAGE AIRPORT SUNNY 86 53 32 S5 29.93R HX 84 TC 30
WHEELING SUNNY 85 51 31 SE6 29.95R HX 83 TC 29
MORRIS* SUNNY 87 59 39 S7 29.92F HX 86 TC 31
ROMEOVILLE* SUNNY 86 55 35 S6 29.94S HX 84 TC 30
LANSING* SUNNY 85 46 25 SE5 29.94S HX 83 TC 30
NORTHERLY ISL* N/A 77 64 64 E3 N/A TC 25
$$
LMZ740>746-211800-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 74 72 60/ 2/ 4 1013.4S
WINTHROP HARBOR 74 73 140/ 4/ 6 N/A 0
WAUKEGAN HARBOR 74 74 170/ 4/ 6 N/A 0
WILMETTE BUOY 74 73 90/ 4/ 4 1012.2R 0
CHICAGO BUOY 73 73 250/ 4/ 6 1014.0R 1
HARRISON CRIB 75 170/ 6/ 7 N/A
NORTHERLY ISL 78 120/ 2/ 4 N/A
CALUMET HARBOR 77 80/ 5/ 7 1012.8R
MICHIGAN CITY 76 100/ 7/ 8 1012.1F
MICH CITY BUOY 73 350/ 4/ 4 1015.1F 0
ST. JOSEPH BUOY 72 71 290/ 4/ 4 1014.3F 0
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-211800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 82 66 58 W15 29.93R HX 84 TC 28
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-211800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON SUNNY 89 56 32 S13 29.94F HX 87 TC 32
DECATUR MOSUNNY 90 53 28 SE9 29.93F HX 87 TC 32
PEORIA SUNNY 90 51 26 SE13G23 29.90F HX 87 TC 32
SPRINGFIELD PTSUNNY 88 64 44 SE9 29.90F HX 89 TC 31
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-211800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 89 56 32 SE7 29.94F HX 87 TC 32
MATTOON MOSUNNY 87 60 40 SE9 29.92F HX 87 TC 31
$$
ILZ079-100>102-211800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 90 70 51 VRB6 29.91F HX 95 TC 32
BELLEVILLE MOSUNNY 89 74 62 S5 29.89S HX 98 TC 32
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 88 72 58 CALM 29.92S HX 94 TC 31
MARION MOSUNNY 88 73 62 S5 29.93S HX 96 TC 31
MT. VERNON SUNNY 89 75 63 E7 29.93F HX 99 TC 32
METROPOLIS* MOSUNNY 89 69 52 S6 29.94S HX 93 TC 32
$$
ILZ067-068-072-073-078-083-087-091-211800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 90 70 51 S5 29.93F HX 95 TC 32
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$