800
ASUS43 KLOT 140201
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT FRI MAR 13 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.
ILZ001-002-007-009-015-016-024-140300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 39 22 50 NW8 30.03R WCI 33 TC 4
STERLING* PTCLDY 37 25 61 W13 30.03R WCI 29 TC 3
SAVANNA* PTCLDY 38 25 59 NW8 30.03R WCI 32 TC 3
ILZ003-004-008-010-011-017-018-140300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 36 17 46 NW12 30.03R WCI 28 TC 2
FREEPORT* PTCLDY 35 18 51 NW8 30.03R WCI 28 TC 1
ROCHELLE* PTCLDY 37 19 46 NW9 30.02R HAZE WCI 31
ILZ005-006-012>014-019>023-140300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 39 17 41 NW17G29 29.97R WCI 30 TC 4
CHICAGO-MIDWAY PTCLDY 41 17 38 NW16G28 29.98R TC 5
AURORA PTCLDY 36 24 62 W9 29.99R WCI 29 TC 2
JOLIET* MOCLDY 42 26 53 W6 30.00R TC 5
WAUKEGAN CLEAR 35 18 49 NW15G26 29.97R WCI 25 TC 2
DUPAGE AIRPORT PTCLDY 38 20 48 NW14 29.98R WCI 30 TC 3
WHEELING PTCLDY 36 19 50 N16G30 29.99R WCI 26 TC 2
MORRIS* PTCLDY 38 27 64 W10 30.00R WCI 31 TC 4
ROMEOVILLE* MOCLDY 41 23 48 W14 30.00R TC 5
NORTHERLY ISL* N/A 41 16 36 NW18 N/A TC 5
LMZ740>746-140300-
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 41 320/ 28/ 30 N/A
NORTHERLY ISL 43 270/ 10/ 21 N/A
CALUMET HARBOR 43 270/ 9/ 18 1014.1R
BURNS HARBOR 41 300/ 12/ 16 1014.9R
MICHIGAN CITY 39 310/ 16/ 18 1014.3R
ILZ025>027-034>036-040-047-049-050-058-095>099-140300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 43 27 53 NW6 30.06R TC 6
MACOMB* MOCLDY 39 28 63 NW8 30.08R WCI 33 TC 4
JACKSONVILLE* MOCLDY 40 24 53 CALM 30.05R TC 5
PITTSFIELD* MOCLDY 45 26 48 NW3 30.06R TC 7
ILZ028>032-037-038-041>044-048-051>054-059>061-140300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 40 23 52 NW15 30.03R TC 4
BLOOMINGTON MOCLDY 43 23 45 NW13 30.03R TC 6
DECATUR MOCLDY 46 24 42 NW8 30.04R TC 8
PEORIA MOCLDY 42 24 49 NW9 30.05R TC 6
LACON* PTCLDY 40 23 51 NW8 30.04R TC 4
LINCOLN* MOCLDY 44 23 44 W3 30.05R TC 7
SPRINGFIELD MOCLDY 44 27 51 NW7 30.05R TC 7
TAYLORVILLE MOCLDY 45 28 53 W5 30.05R TC 7
ILZ033-039-045-046-055>057-062-063-140300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 41 29 62 W7 30.03R TC 5
DANVILLE* MOCLDY 46 26 44 W13 30.02R TC 8
RANTOUL* MOCLDY 43 24 46 W9 30.03R TC 6
MATTOON MOCLDY 43 28 55 W6 30.02R TC 6
PARIS* MOCLDY 40 30 67 CALM 30.03R TC 5
ILZ079-100>102-140300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE PTCLDY 50 28 43 N8 30.03 TC 10
CAHOKIA* MOCLDY 49 29 46 NE6 30.04R TC 9
SPARTA* PTCLDY 49 30 47 N6 30.05R TC 10
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-140300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 54 30 40 N7 30.02R TC 12
CAIRO* CLEAR 53 48 83 CALM 30.02R TC 12
EFFINGHAM* MOCLDY 44 29 57 CALM 30.06R TC 7
MARION CLEAR 49 31 49 CALM 30.04R TC 10
MT. VERNON PTCLDY 48 26 42 NE3 30.04R TC 9
CENTRALIA* PTCLDY 48 29 48 N6 30.04R TC 9
SALEM* PTCLDY 48 29 46 N5 30.04R TC 9
ILZ067-068-072-073-078-083-087-091-140300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 45 29 53 NW7 30.04R TC 7
FLORA* PTCLDY 48 27 43 N5 30.04S TC 9
FAIRFIELD* PTCLDY 47 31 53 CALM 30.04R TC 9
HARRISBURG* PTCLDY 54 27 35 N7 30.04R TC 12
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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