242
ASUS43 KLOT 151912
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT THU MAY 15 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-152000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 91 68 46 SW25G38 29.42R HX 95 TC 33
ILZ003-004-008-010-011-017-018-152000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 90 66 45 SE15G31 29.48F HX 92 TC 32
ILZ005-006-012>014-019>023-152000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 88 68 51 S16G26 29.53F HX 91 TC 31
CHICAGO-MIDWAY PTSUNNY 91 65 41 S18G29 29.53F HX 93 TC 33
AURORA PTSUNNY 90 68 48 SE21G28 29.50F HX 94 TC 32
WAUKEGAN MOSUNNY 78 64 61 SE15 29.55F HX 80 TC 26
DUPAGE AIRPORT MOSUNNY 88 68 51 SE16G31 29.52F HX 91 TC 31
WHEELING PTSUNNY 87 68 52 S18G25 29.54F HX 90 TC 31
NORTHERLY ISL* N/A 70 60 70 E3 N/A TC 21
LMZ740>746-152000-
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)
HARRISON CRIB 72 130/ 20/ 21 N/A
NORTHERLY ISL 69 50/ 2/ 4 N/A
CALUMET HARBOR 85 150/ 10/ 14 1000.1F
BURNS HARBOR 85 180/ 6/ 13 1002.0
MICHIGAN CITY 84 150/ 18/ 22 999.7F
ST. JOSEPH BUOY 71 57 190/ 14/ 17 1003.5F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-152000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-152000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD NOT AVBL
TAYLORVILLE MOSUNNY 88 72 58 MISG 29.57S HX 94 TC 31
ILZ033-039-045-046-055>057-062-063-152000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 93 71 48 S28G39 29.57F HX 100 TC 34
ILZ079-100>102-152000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 86 70 58 SW17 29.58S HX 90 TC 30
BELLEVILLE PTSUNNY 86 73 66 SW15 29.58S HX 93 TC 30
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-152000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 83 69 62 S18G24 29.64F HX 86 TC 28
MARION SUNNY 82 72 69 S16G22 29.65F HX 87 TC 28
ILZ067-068-072-073-078-083-087-091-152000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 84 71 65 S18G33 29.65S HX 89 TC 29
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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