097
ASUS43 KLOT 200856
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM 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.
ILZ001-002-007-009-015-016-024-201000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 54 53 97 E17 29.62F TC 12
STERLING* CLOUDY 55 54 94 E14 29.75F TC 13
ILZ003-004-008-010-011-017-018-201000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-201000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 54 45 71 E14 29.84S TC 12
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 56 48 74 E18G26 29.82R TC 13
WAUKEGAN CLOUDY 48 40 73 E13 29.89F TC 9
DUPAGE AIRPORT CLOUDY 56 45 66 E23G33 29.80F TC 13
WHEELING CLOUDY 53 45 74 E10G21 29.87F TC 12
NORTHERLY ISL* N/A 53 47 79 E12 N/A TC 12
LMZ740>746-201000-
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 54 90/ 22/ 24 N/A
NORTHERLY ISL 53 90/ 11/ 15 N/A
CALUMET HARBOR 56 80/ 11/ 14 1010.1
BURNS HARBOR 56 110/ 12/ 15 1011.2F
MICHIGAN CITY 55 90/ 15/ 21 1010.5F
ST. JOSEPH BUOY 53 54 120/ 23/ 31 1012.4F 3/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-201000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-201000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR LGT RAIN 64 61 88 E22G31 29.69F TC 18
PEORIA LGT RAIN 60 58 92 E23G33 29.63F TC 16
SPRINGFIELD CLOUDY 66 64 93 SE18G31 29.61F TC 19
TAYLORVILLE CLOUDY 64 64 100 MISG 29.64F TC 18
ILZ033-039-045-046-055>057-062-063-201000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN HVY RAIN 60 58 92 E17 29.76F FOG TC 16
MATTOON HVY RAIN 63 63 100 E12G17 29.72 FOG TC 17
ILZ079-100>102-201000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE MOCLDY 65 64 94 SE8 29.58F TC 19
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-201000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 66 63 90 S6 29.69F TC 19
ILZ067-068-072-073-078-083-087-091-201000-
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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