848
ASUS43 KLOT 171956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT SAT MAY 17 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.
ILZ001-002-007-009-015-016-024-172100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 66 44 45 W21G30 29.78R TC 19
ILZ003-004-008-010-011-017-018-172100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 70 44 39 W18G31 29.71S TC 21
ILZ005-006-012>014-019>023-172100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 67 45 45 W17G30 29.67S TC 19
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 70 45 40 W22G33 29.70R TC 21
WAUKEGAN PTSUNNY 68 32 26 NW14G28 29.66S TC 20
DUPAGE AIRPORT MOSUNNY 69 45 41 W20G32 29.69S TC 21
WHEELING MOSUNNY 68 45 43 NW18G25 29.69S TC 20
ROMEOVILLE* PTSUNNY 68 46 45 W21G29 29.71S TC 20
NORTHERLY ISL* N/A 64 42 44 W17 N/A TC 18
LMZ740>746-172100-
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 66 270/ 29/ 34 N/A
NORTHERLY ISL 63 260/ 13/ 20 N/A
CALUMET HARBOR 66 240/ 9/ 19 1004.2
BURNS HARBOR 59 270/ 7/ 9 1006.4R
MICHIGAN CITY 57 260/ 16/ 17 1004.7R
ST. JOSEPH BUOY 53 55 280/ 10/ 14 1006.2 3/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-172100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-172100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 72 47 40 W15G25 29.81R TC 22
TAYLORVILLE MOSUNNY 70 48 46 MISG 29.82S TC 21
ILZ033-039-045-046-055>057-062-063-172100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-172100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 72 48 43 NW17G23 29.85S TC 22
CAHOKIA* PTSUNNY 72 52 49 W15G22 29.85S TC 22
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-172100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 77 50 38 W15G25 29.85S TC 25
MARION PTSUNNY 73 48 40 NW9 29.86S TC 23
ILZ067-068-072-073-078-083-087-091-172100-
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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