630
ASUS43 KLOT 071612
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 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.
ILZ001-002-007-009-015-016-024-071700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 39 23 52 E15G22 30.49F WCI 31 TC 4
STERLING* SUNNY 37 21 52 E12 30.53F WCI 29 TC 3
SAVANNA* SUNNY 37 11 34 E10G17 30.53F WCI 30 TC 3
ILZ003-004-008-010-011-017-018-071700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 33 10 38 VRB7 30.55S WCI 27 TC 1
FREEPORT* SUNNY 35 17 47 E8G16 30.54F WCI 29 TC 2
ROCHELLE* SUNNY 34 15 45 E6 30.54S WCI 29 TC 1
DE KALB* SUNNY 34 16 49 E7 30.53F WCI 27 TC 1
PERU* SUNNY 37 20 49 E6 30.53S WCI 33 TC 3
ILZ005-006-012>014-019>023-071700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 35 15 44 E9G16 30.54R WCI 28 TC 2
CHICAGO-MIDWAY MOSUNNY 34 16 47 E8G18 30.55R WCI 27 TC 1
AURORA SUNNY 37 17 44 E5G17 30.53S WCI 33 TC 3
JOLIET* SUNNY 39 20 47 E6G20 30.54S WCI 35 TC 4
WAUKEGAN MOSUNNY 31 17 56 NE7G17 30.55R WCI 24 TC -1
DUPAGE AIRPORT SUNNY 35 14 42 E7G17 30.53R WCI 29 TC 2
KANKAKEE* SUNNY 37 21 53 E10G16 30.55S WCI 30 TC 3
WHEELING SUNNY 33 16 49 E9G15 30.56S WCI 25 TC 1
MORRIS* SUNNY 37 17 45 CALM 30.53S TC 3
ROMEOVILLE* SUNNY 36 19 51 E6 30.54S WCI 31 TC 2
LANSING* SUNNY 35 19 52 NE8 30.55S WCI 28 TC 2
NORTHERLY ISL* N/A 34 18 52 NE9 N/A WCI 27 TC 1
LMZ740>746-071700-
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 30 39 210/ 8/ 12 1030.7 3/ 7
WAUKEGAN HARBOR 30 40 70/ 8/ 14 1035.3 1/ 3
HARRISON CRIB 30 40/ 7/ 11 N/A
NORTHERLY ISL 34 40/ 9/ 13 N/A
CALUMET HARBOR 34 40/ 7/ 12 1034.1R
BURNS HARBOR 31 40/ 6/ 8 1034.9R
MICHIGAN CITY 29 30/ 9/ 11 1035.3R
ST. JOSEPH BUOY 30 10/ 8/ 12 1034.8R 4/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-071700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 41 30 65 E13 30.45R TC 5
GALESBURG* CLOUDY 38 30 72 E9 30.49F WCI 31 TC 3
MACOMB* CLOUDY 37 27 67 E14 30.51S WCI 29 TC 3
JACKSONVILLE* CLOUDY 39 24 56 E18 30.48S WCI 29 TC 4
PITTSFIELD* PTSUNNY 41 31 66 E12G18 30.46F TC 5
ILZ028>032-037-038-041>044-048-051>054-059>061-071700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 37 22 55 MISG 30.53S TC 3
BLOOMINGTON PTSUNNY 38 23 55 E18 30.51S WCI 28 TC 3
DECATUR CLOUDY 36 24 62 E15 30.50S WCI 27 TC 2
PEORIA CLOUDY 37 22 54 E10 30.51S WCI 30 TC 3
LACON* MOSUNNY 38 20 47 E14 30.52S WCI 30 TC 4
LINCOLN* CLOUDY 37 21 52 E12 30.52R WCI 29 TC 3
SPRINGFIELD CLOUDY 37 22 54 E14 30.49R WCI 28 TC 3
TAYLORVILLE CLOUDY 37 27 65 E13 30.50R WCI 29 TC 3
ILZ033-039-045-046-055>057-062-063-071700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 38 21 50 NE13 30.50S WCI 30 TC 3
DANVILLE* MOSUNNY 38 21 50 NE7 30.53R WCI 32 TC 3
RANTOUL* MOSUNNY 37 20 50 NE12G18 30.51F WCI 29 TC 3
MATTOON CLOUDY 36 23 59 E13 30.48S WCI 27 TC 2
PARIS* PTSUNNY 39 24 54 CALM 30.50S TC 4
ILZ079-100>102-071700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 43 32 65 E12 30.46R TC 6
BELLEVILLE MOSUNNY 46 37 69 NE9 30.44S TC 8
CAHOKIA* MOSUNNY 47 33 58 E13 30.44S TC 8
SPARTA* MOSUNNY 48 35 60 E10 30.43F TC 9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-071700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 52 33 48 NE13 30.41S TC 11
CAIRO* SUNNY 57 34 43 NE14 30.39S TC 14
EFFINGHAM* CLOUDY 40 27 58 NE8 30.50R TC 5
MARION MOSUNNY 54 34 47 NE9 30.41S TC 12
MT. VERNON SUNNY 47 33 58 NE10 30.45S TC 8
CENTRALIA* MOSUNNY 47 33 57 E10 30.45S TC 9
SALEM* MOSUNNY 46 31 56 E10G18 30.45F TC 8
METROPOLIS* SUNNY 55 29 37 CALM 30.40S TC 13
ILZ067-068-072-073-078-083-087-091-071700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 44 30 57 NE13 30.48R TC 7
FLORA* MOSUNNY 45 30 57 NE13 30.47S TC 7
FAIRFIELD* SUNNY 47 32 55 NE10 30.45S TC 8
HARRISBURG* SUNNY 51 35 53 NE12G17 30.43S TC 11
ROBINSON* CLOUDY 41 27 56 NE12 30.48S TC 5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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