772
ASUS43 KLOT 070501
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT TUE APR 07 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.
ILZ001-002-007-009-015-016-024-070600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 41 23 48 N6 30.37R TC 5
STERLING* MOCLDY 37 21 52 NE12 30.38R WCI 29 TC 3
SAVANNA* MOCLDY 37 18 46 N9 30.38R WCI 30 TC 3
ILZ003-004-008-010-011-017-018-070600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 34 18 52 N5 30.39R WCI 30 TC 1
FREEPORT* PTCLDY 33 22 65 NE7 30.40R WCI 26 TC 0
ILZ005-006-012>014-019>023-070600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 33 24 69 NE16 30.37R WCI 23 TC 1
CHICAGO-MIDWAY CLOUDY 34 25 69 NE16 30.37R WCI 24 TC 1
AURORA PTCLDY 33 29 85 NE10 30.36R WCI 25 TC 1
JOLIET* PTCLDY 36 29 75 NE12 30.37R WCI 28 TC 2
WAUKEGAN CLOUDY 31 23 72 N10 30.38R WCI 22 TC -1
DUPAGE AIRPORT PTCLDY 32 26 78 NE13 30.36R WCI 22 TC 0
WHEELING CLOUDY 33 24 69 NE8 30.39R WCI 26 TC 1
MORRIS* PTCLDY 36 31 83 NE5 30.35R WCI 32 TC 2
LANSING* CLOUDY 34 25 69 N13G20 30.37R WCI 25 TC 1
NORTHERLY ISL* N/A 33 25 72 NE15 N/A WCI 23 TC 1
LMZ740>746-070600-
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)
WINTHROP HARBOR 34 39 180/ 16/ 21 1017.1R 4/ 6
WAUKEGAN HARBOR 34 41 310/ 17/ 23 1029.0R 1/ 3
HARRISON CRIB 33 30/ 20/ 22 N/A
NORTHERLY ISL 34 30/ 11/ 18 N/A
CALUMET HARBOR 35 360/ 12/ 18 1027.8
BURNS HARBOR 36 30/ 12/ 14 1027.8R
MICHIGAN CITY 34 20/ 25/ 27 1027.7R
ST. JOSEPH BUOY 35 20/ 17/ 23 1028.2R 6/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-070600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 43 33 68 N9 30.36R TC 6
MACOMB* MOCLDY 42 29 61 N12 30.39R TC 6
PITTSFIELD* CLOUDY 47 32 55 N9 30.36R TC 9
ILZ028>032-037-038-041>044-048-051>054-059>061-070600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 39 28 64 MISG 30.32S TC 4
BLOOMINGTON PTCLDY 42 28 57 N14 30.32S TC 6
DECATUR PTCLDY 46 27 47 N16G26 30.31R TC 8
PEORIA PTCLDY 43 25 49 NW8 30.34R TC 6
LINCOLN* PTCLDY 45 24 43 N7 30.33R TC 7
SPRINGFIELD CLOUDY 48 26 42 N13 30.32S TC 9
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-070600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 43 28 55 N14 30.29S TC 6
DANVILLE* CLEAR 42 31 66 NW9 30.29S TC 5
MATTOON PTCLDY 42 32 67 N7 30.29R TC 6
PARIS* CLEAR 40 32 70 CALM 30.30R TC 5
ILZ079-100>102-070600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* PTCLDY 51 35 54 N9 30.29F TC 11
SPARTA* MOCLDY 50 32 50 N7 30.30S TC 10
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-070600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 50 35 56 N3 30.29R TC 10
CAIRO* CLEAR 56 36 46 N3 30.29S TC 13
EFFINGHAM* CLOUDY 51 32 48 NW7 30.31S TC 10
MARION CLEAR 42 35 75 CALM 30.30R TC 6
MT. VERNON MOCLDY 52 31 44 N5 30.29S TC 11
CENTRALIA* MOCLDY 52 33 48 CALM 30.29F TC 11
SALEM* CLOUDY 52 35 52 N5 30.29F TC 11
ILZ067-068-072-073-078-083-087-091-070600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 52 32 46 N7 30.28S TC 11
FLORA* CLOUDY 52 34 50 N6 30.29F TC 11
FAIRFIELD* CLOUDY 53 33 46 N8 30.29R TC 12
HARRISBURG* CLEAR 49 31 50 NE3 30.29S TC 10
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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