833
ASUS43 KLOT 082310
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT WED APR 08 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.
ILZ001-002-007-009-015-016-024-090000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 74 40 29 SW18G31 29.93R TC 23
STERLING* SUNNY 73 42 32 MISG 29.96S TC 23
SAVANNA* PTSUNNY 70 40 32 S16G24 29.92F TC 21
ILZ003-004-008-010-011-017-018-090000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 71 39 31 S25G39 29.96S TC 22
FREEPORT* MOSUNNY 71 44 37 S26G35 29.95F TC 22
ROCHELLE* SUNNY 70 38 30 SW23G35 29.98R TC 21
PERU* SUNNY 71 41 33 S20G30 29.98S TC 22
ILZ005-006-012>014-019>023-090000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 71 38 29 S28G39 29.98F TC 22
CHICAGO-MIDWAY MOSUNNY 71 39 31 S24G41 30.00F TC 22
AURORA SUNNY 70 41 34 S23G37 29.98F TC 21
JOLIET* SUNNY 72 41 32 SW15G26 30.02F TC 22
WAUKEGAN SUNNY 70 40 33 S30G45 29.95F TC 21
DUPAGE AIRPORT SUNNY 70 41 34 S21G40 29.98F TC 21
KANKAKEE* SUNNY 70 40 33 S21 30.07S TC 21
WHEELING SUNNY 71 39 31 SW26G39 29.99F TC 22
MORRIS* SUNNY 71 41 32 SW25G33 30.00F TC 22
ROMEOVILLE* SUNNY 70 41 35 S21G40 30.02F TC 21
LANSING* SUNNY 68 40 35 S21G28 30.04F TC 20
NORTHERLY ISL* N/A 70 36 28 S13 N/A TC 21
LMZ740>746-090000-
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 56 39 320/ 16/ 23 1028.2 3/ 4
WAUKEGAN HARBOR 60 41 30/ 19/ 29 1022.2 1/ 3
HARRISON CRIB 65 190/ 24/ 29 N/A
NORTHERLY ISL 70 190/ 17/ 25 N/A
CALUMET HARBOR 69 170/ 13/ 21 1016.3F
BURNS HARBOR 68 190/ 11/ 15 1018.3F
MICHIGAN CITY 68 180/ 16/ 20 1016.8F
ST. JOSEPH BUOY 58 160/ 14/ 19 1019.0F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-090000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 73 39 29 SW24G32 29.99S TC 23
GALESBURG* SUNNY 72 47 41 S24G33 29.97S TC 22
JACKSONVILLE* SUNNY 74 36 24 S20 30.02F TC 24
PITTSFIELD* SUNNY 75 37 25 S17 30.02F TC 24
ILZ028>032-037-038-041>044-048-051>054-059>061-090000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 71 37 29 MISG 30.04S TC 22
BLOOMINGTON SUNNY 70 43 37 S23G32 30.06R TC 21
DECATUR SUNNY 71 39 31 S24G36 30.07F TC 22
PEORIA SUNNY 71 41 33 S21G35 30.00F TC 22
LACON* SUNNY 72 37 28 SW20G29 29.99S TC 22
SPRINGFIELD SUNNY 73 39 29 S21G28 30.04F TC 23
TAYLORVILLE SUNNY 72 39 30 S17G25 30.08S TC 22
ILZ033-039-045-046-055>057-062-063-090000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 70 39 32 S22G32 30.09F TC 21
DANVILLE* MOSUNNY 69 40 33 S17G23 30.12F TC 21
RANTOUL* SUNNY 69 37 31 S18G29 30.09S TC 21
MATTOON MOSUNNY 69 40 34 S14G29 30.12F TC 21
PARIS* MOSUNNY 67 39 35 S14 30.14F TC 19
ILZ079-100>102-090000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 73 41 31 S20 30.07S TC 23
BELLEVILLE SUNNY 73 44 35 S20 30.07F TC 23
CAHOKIA* SUNNY 75 40 28 S15G28 30.06F TC 24
SPARTA* MOSUNNY 72 40 31 S14G20 30.12F TC 22
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-090000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 74 39 28 S16G23 30.13S TC 23
EFFINGHAM* MOSUNNY 71 40 32 SE16G23 30.14F TC 22
MARION SUNNY 73 41 31 S10 30.14F TC 23
MT. VERNON MOSUNNY 73 42 32 S12 30.14S TC 23
SALEM* MOSUNNY 74 39 28 S9G18 30.12S TC 23
METROPOLIS* MOSUNNY 75 38 26 CALM 30.15F TC 24
ILZ067-068-072-073-078-083-087-091-090000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 72 37 28 S14 30.16F TC 22
FLORA* MOSUNNY 72 45 37 S13 30.14F TC 22
FAIRFIELD* MOSUNNY 73 40 30 SE12 30.15S TC 23
HARRISBURG* MOSUNNY 75 37 24 S7 30.15F TC 24
ROBINSON* MOSUNNY 70 39 32 S14 30.15F TC 21
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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