170
ASUS43 KLOT 192156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT MON MAY 19 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.
ILZ001-002-007-009-015-016-024-192300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 60 48 64 E24G36 29.84F TC 16
ILZ003-004-008-010-011-017-018-192300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-192300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 50 41 71 NE16 30.00F TC 10
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 57 40 52 NE20G26 29.96F TC 14
WAUKEGAN CLOUDY 49 41 74 N15G23 30.04F TC 9
DUPAGE AIRPORT CLOUDY 53 40 61 NE18G25 29.98F TC 12
WHEELING CLOUDY 49 41 74 NE16G26 30.03F TC 9
ROMEOVILLE* SUNNY 57 43 58 NE15G23 29.97F TC 14
NORTHERLY ISL* N/A 46 41 82 N12 N/A TC 8
LMZ740>746-192300-
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 48 20/ 23/ 25 N/A
NORTHERLY ISL 46 20/ 14/ 15 N/A
CALUMET HARBOR 46 360/ 11/ 14 1016.1
BURNS HARBOR 48 30/ 8/ 10 1016.9F
MICHIGAN CITY 48 30/ 17/ 19 1015.5F
ST. JOSEPH BUOY 51 56 40/ 17/ 19 1017.2F 4/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-192300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-192300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 79 58 48 E18G31 29.77F HX 80 TC 26
TAYLORVILLE CLOUDY 81 61 50 MISG 29.81F HX 81 TC 27
ILZ033-039-045-046-055>057-062-063-192300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 77 51 40 E18G30 29.87F TC 25
ILZ079-100>102-192300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 81 66 61 SE16 29.76F HX 83 TC 27
CAHOKIA* MOSUNNY 82 67 60 SE12G22 29.74F HX 84 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-192300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 83 69 62 SE12 29.79F HX 86 TC 28
MARION PTSUNNY 82 70 65 S10 29.81F HX 86 TC 28
ILZ067-068-072-073-078-083-087-091-192300-
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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page