677
ASUS43 KLOT 011456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CST SUN FEB 01 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.
ILZ001-002-007-009-015-016-024-011600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 16 7 67 S9 30.26F WCI 4 TC -9
ILZ003-004-008-010-011-017-018-011600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 14 9 80 S7 30.27F WCI 4 TC -10
PERU* MOSUNNY 12 10 92 S5 30.30F WCI 4 TC -11
ILZ005-006-012>014-019>023-011600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 15 8 73 SW5 30.29S WCI 8 TC -9
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 14 9 80 SW5 30.29F WCI 6 TC -10
WAUKEGAN SUNNY 13 7 77 SW5 30.28S WCI 5 TC -11
DUPAGE AIRPORT SUNNY 13 8 81 SW6 30.29S WCI 4 TC -11
WHEELING MOSUNNY 11 7 84 CALM 30.31R TC -12
ROMEOVILLE* SUNNY 12 10 92 SW7 30.33R WCI 2 TC -11
NORTHERLY ISL* N/A 20 12 71 SW7 N/A WCI 11 TC -7
LMZ740>746-011600-
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 22 170/ 5/ 6 N/A
NORTHERLY ISL 19 270/ 8/ 10 N/A
CALUMET HARBOR 15 200/ 5/ 5 1026.0
BURNS HARBOR 20 220/ 3/ 4 1026.8F
MICHIGAN CITY 20 220/ 9/ 9 1027.1F
ILZ025>027-034>036-040-047-049-050-058-095>099-011600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-011600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 7 2 80 CALM 30.34F TC -14
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-011600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-011600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 5 0 78 S6 30.39F WCI -6 TC -15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-011600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 10 3 72 SW3 30.45R TC -12
MARION SUNNY 19 7 58 SW5 30.44S WCI 13 TC -7
ILZ067-068-072-073-078-083-087-091-011600-
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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