657
ASUS43 KLOT 201956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 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.
ILZ001-002-007-009-015-016-024-202100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE RAIN 62 60 93 NE9 29.54R TC 17
ILZ003-004-008-010-011-017-018-202100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD RAIN 52 49 89 E16G35 29.60F FOG TC 11
ILZ005-006-012>014-019>023-202100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 55 53 93 E12 29.69F FOG TC 13
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 59 55 87 E20G26 29.65F FOG TC 15
WAUKEGAN LGT RAIN 49 47 93 E12G21 29.75S FOG TC 9
DUPAGE AIRPORT CLOUDY 57 53 86 E7 29.68F TC 14
WHEELING CLOUDY 53 51 93 E8 29.72F TC 12
ROMEOVILLE* CLOUDY 59 59 100 E13G20 29.68S TC 15
NORTHERLY ISL* N/A 53 51 93 E13 N/A TC 12
LMZ740>746-202100-
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 55 100/ 21/ 22 N/A
NORTHERLY ISL 53 90/ 11/ 16 N/A
CALUMET HARBOR 56 100/ 7/ 12 1005.3
BURNS HARBOR 55 120/ 10/ 13 1006.8S
MICHIGAN CITY 54 120/ 16/ 21 1005.5
ST. JOSEPH BUOY 53 51 130/ 29/ 39 1007.5F 3/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-202100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-202100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON PTSUNNY 75 66 73 S18G24 29.58F TC 24
PEORIA PTSUNNY 67 61 81 S8 29.55 TC 19
SPRINGFIELD TSTM 63 61 93 SW6G23 29.57R TC 17
TAYLORVILLE MOSUNNY 75 64 69 MISG 29.57F TC 24
ILZ033-039-045-046-055>057-062-063-202100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-202100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 77 61 57 SW14G21 29.59F TC 25
CAHOKIA* PTSUNNY 80 64 58 SW10G20 29.59F HX 82 TC 27
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-202100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 80 66 62 SW14G24 29.63F HX 82 TC 27
MARION PTSUNNY 79 66 65 SW14G23 29.65F HX 81 TC 26
ILZ067-068-072-073-078-083-087-091-202100-
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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