267
ASUS43 KLOT 111356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT WED MAR 11 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.
ILZ001-002-007-009-015-016-024-111500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 36 33 89 NW15G24 29.80R WCI 27 TC 2
STERLING* CLOUDY 36 36 100 NW13 29.80R WCI 27 TC 2
ILZ003-004-008-010-011-017-018-111500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD DRIZZLE 34 32 92 NW14 29.76R WCI 25 TC 1
ILZ005-006-012>014-019>023-111500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 37 34 89 N13 29.68R WCI 29 TC 3
CHICAGO-MIDWAY CLOUDY 38 35 89 N12 29.69R WCI 30 TC 3
AURORA CLOUDY 37 35 92 N15 29.71R WCI 28 TC 3
WAUKEGAN CLOUDY 35 33 92 NW10 29.68R WCI 27 TC 2
DUPAGE AIRPORT CLOUDY 38 35 89 NW12 29.70R WCI 30 TC 3
WHEELING CLOUDY 37 35 92 N9 29.70R WCI 30 TC 3
ROMEOVILLE* CLOUDY 39 37 93 NW9 29.70R WCI 33 TC 4
NORTHERLY ISL* N/A 37 35 92 NW8 N/A WCI 31 TC 3
LMZ740>746-111500-
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 36 340/ 17/ 19 N/A
NORTHERLY ISL 37 330/ 10/ 12 N/A
CALUMET HARBOR 320/ 10/ 15 1004.6
BURNS HARBOR 36 350/ 5/ 10 1005.8R
MICHIGAN CITY 36 320/ 13/ 14 1004.9R
ILZ025>027-034>036-040-047-049-050-058-095>099-111500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-111500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD LGT RAIN 46 45 96 NW10 29.76R FOG TC 8
TAYLORVILLE CLOUDY 54 54 100 NW10G18 29.73R TC 12
ILZ033-039-045-046-055>057-062-063-111500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON LGT RAIN 59 57 93 S9 29.72R TC 15
ILZ079-100>102-111500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 59 59 100 SW3 29.74S TC 15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-111500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 65 62 90 S5 29.77R TC 18
MARION CLOUDY 66 63 88 CALM 29.78R TC 19
ILZ067-068-072-073-078-083-087-091-111500-
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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