017
ASUS43 KLOT 151556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT SUN MAR 15 2026
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.
ILZ001-002-007-009-015-016-024-151700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 56 49 77 S22G29 29.27F TC 13
ILZ003-004-008-010-011-017-018-151700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* CLOUDY 54 52 94 S17G28 29.37F TC 12
ILZ005-006-012>014-019>023-151700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 55 44 66 S14G29 29.39F TC 13
CHICAGO-MIDWAY NOT AVBL
AURORA HVY RAIN 51 49 92 S16 29.40F FOG TC 11
WAUKEGAN LGT RAIN 40 34 79 SE8 29.41F TC 4
DUPAGE AIRPORT HVY RAIN 52 47 83 S14G25 29.39F TC 11
WHEELING LGT RAIN 53 44 71 S17 29.41F TC 12
ROMEOVILLE* LGT RAIN 55 50 82 S22G35 29.43S HAZE TC 13
NORTHERLY ISL* N/A 57 42 57 S15 N/A TC 14
LMZ740>746-151700-
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 53 180/ 21/ 22 N/A
NORTHERLY ISL 56 170/ 11/ 14 N/A
CALUMET HARBOR 170/ 13/ 22 996.8
BURNS HARBOR 57 170/ 10/ 14 998.6R
MICHIGAN CITY 57 170/ 15/ 22 997.1R
ILZ025>027-034>036-040-047-049-050-058-095>099-151700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-151700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 63 54 72 S29G41 29.39F TC 17
TAYLORVILLE PTSUNNY 64 54 68 S24G36 29.45S TC 18
ILZ033-039-045-046-055>057-062-063-151700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 60 51 72 S28G40 29.49R TC 16
ILZ079-100>102-151700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 66 52 59 S28G35 29.44F TC 19
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 65 53 65 S41G54 29.54F TC 18
MARION CLOUDY 66 54 63 S28G44 29.57F TC 19
ILZ067-068-072-073-078-083-087-091-151700-
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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