468
ASUS43 KLOT 210058
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT TUE MAY 20 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.
ILZ001-002-007-009-015-016-024-210200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 63 60 90 N5 29.61R TC 17
ILZ003-004-008-010-011-017-018-210200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-210200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 51 49 92 NE17 29.67R TC 11
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 56 53 90 NE13 29.64R FOG TC 13
WAUKEGAN RAIN 47 44 90 NE15G25 29.72S FOG TC 8
DUPAGE AIRPORT CLOUDY 52 50 93 NE14G24 29.66R TC 11
WHEELING CLOUDY 50 48 93 NE9G21 29.71R TC 10
ROMEOVILLE* CLOUDY 55 55 100 NE10 29.65R TC 13
NORTHERLY ISL* N/A 52 49 89 N12 N/A TC 11
LMZ740>746-210200-
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)
WILMETTE BUOY 48 1005.2S 3/ 5
CHICAGO BUOY 53 55 20/ 10/ 16 1005.7R 3/ 4
HARRISON CRIB 54 30/ 14/ 15 N/A
NORTHERLY ISL 53 50/ 10/ 18 N/A
CALUMET HARBOR 56 100/ 8/ 14 1002.4
BURNS HARBOR 55 110/ 10/ 17 1003.7F
MICHIGAN CITY 54 110/ 16/ 22 1003.0F
ST. JOSEPH BUOY 51 50 120/ 25/ 35 1006.1F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-210200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-210200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 69 58 67 W20G26 29.64R TC 21
TAYLORVILLE CLOUDY 72 61 68 MISG 29.63R TC 22
ILZ033-039-045-046-055>057-062-063-210200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-210200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 72 59 64 NW18G29 29.66R TC 22
CAHOKIA* CLOUDY 74 59 59 W10G32 29.65R TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 76 66 71 SW8 29.64R TC 24
ILZ067-068-072-073-078-083-087-091-210200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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