799
ASUS43 KLOT 292006
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT WED APR 29 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.
ILZ001-002-007-009-015-016-024-292100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 59 29 31 NW16G31 30.01S TC 15
STERLING* MOSUNNY 55 31 39 NW16G25 30.01R TC 13
SAVANNA* PTSUNNY 55 32 41 NW18G28 30.01S TC 13
ILZ003-004-008-010-011-017-018-292100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 56 30 37 N10G22 29.98R TC 13
FREEPORT* CLOUDY 54 35 48 NW17 30.01R TC 12
ROCHELLE* CLOUDY 55 27 34 NW17G31 29.98S TC 13
DE KALB* CLOUDY 56 32 40 W18G25 29.96S TC 13
PERU* PTSUNNY 61 28 29 W21G30 29.99R TC 16
ILZ005-006-012>014-019>023-292100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 51 43 74 N12 29.95R TC 11
CHICAGO-MIDWAY PTSUNNY 51 43 74 N13 29.95R TC 11
AURORA CLOUDY 56 35 45 NW18 29.94F TC 13
JOLIET* CLOUDY 58 35 42 NW5G20 29.95R TC 15
WAUKEGAN LGT RAIN 45 40 82 N8 29.97R TC 7
DUPAGE AIRPORT CLOUDY 54 40 59 NW14 29.94S TC 12
KANKAKEE* CLOUDY 57 38 49 NW18 29.95S TC 14
WHEELING CLOUDY 49 43 80 NE9 29.97S TC 9
ROMEOVILLE* PTSUNNY 55 39 54 W15G28 29.95R TC 13
LANSING* CLOUDY 47 43 87 N9 29.96R TC 8
NORTHERLY ISL* N/A 46 41 82 W15 N/A TC 8
LMZ740>746-292100-
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 48 1008.4S 2/ 4
WAUKEGAN HARBOR 44 47 340/ 14/ 17 1015.2R 2/ 4
HARRISON CRIB 44 340/ 18/ 19 N/A
NORTHERLY ISL 45 360/ 15/ 16 N/A
CALUMET HARBOR 45 340/ 12/ 17 1014.0R
BURNS HARBOR 43 330/ 8/ 11 1015.2R
MICHIGAN CITY 42 310/ 14/ 16 1014.1R
ST. JOSEPH BUOY 43 310/ 12/ 16 1014.0R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-292100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 58 37 45 NW14 30.06F TC 14
GALESBURG* PTSUNNY 58 31 36 NW15G29 30.03F TC 14
MACOMB* PTSUNNY 59 37 42 NW21G36 30.06F TC 15
JACKSONVILLE* MOSUNNY 60 40 49 NW16 30.05R TC 15
ILZ028>032-037-038-041>044-048-051>054-059>061-292100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 59 32 36 MISG 29.98S TC 15
BLOOMINGTON PTSUNNY 57 35 43 W20 30.00S TC 14
DECATUR PTSUNNY 59 39 47 NW20G29 29.99S TC 15
PEORIA PTSUNNY 58 30 34 NW16G28 30.01S TC 14
LACON* PTSUNNY 58 27 30 NW17G26 29.99S TC 14
LINCOLN* PTSUNNY 61 39 44 NW10G18 30.01S TC 16
SPRINGFIELD MOSUNNY 60 38 43 NW18G31 30.01F TC 16
TAYLORVILLE PTSUNNY 61 43 51 NW13G23 30.02S TC 16
ILZ033-039-045-046-055>057-062-063-292100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 62 43 49 NW23G32 29.97F TC 17
DANVILLE* PTSUNNY 60 42 51 W16G26 29.96S TC 16
RANTOUL* MOSUNNY 58 40 50 NW21G26 29.97S TC 15
MATTOON PTSUNNY 60 43 53 NW20G28 29.98S TC 16
PARIS* MOSUNNY 62 45 53 NW17G24 29.97S TC 17
ILZ079-100>102-292100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 63 45 51 NW16G23 30.04 TC 17
BELLEVILLE MOSUNNY 64 45 50 NW14G20 30.00F TC 18
CAHOKIA* SUNNY 64 42 44 N16G28 30.02F TC 18
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-292100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
CAIRO* MOSUNNY 69 51 53 N15 29.98F TC 20
EFFINGHAM* PTSUNNY 62 44 52 W15G23 30.01S TC 17
MARION MOSUNNY 64 46 52 N14G23 30.00F TC 18
MT. VERNON MOSUNNY 65 46 50 N10G16 30.01S TC 18
CENTRALIA* PTSUNNY 64 42 46 NW15G24 30.01F TC 18
SALEM* PTSUNNY 64 48 54 NW17G23 30.01S TC 18
METROPOLIS* MOSUNNY 68 49 49 NW13G20 29.98F TC 20
ILZ067-068-072-073-078-083-087-091-292100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 65 44 46 W21G30 29.96S TC 18
FLORA* MOSUNNY 64 46 52 NW18 29.99S TC 18
FAIRFIELD* PTSUNNY 63 43 47 N10G17 29.99S TC 17
HARRISBURG* MOSUNNY 66 49 54 NW16G24 30.00S TC 19
ROBINSON* PTSUNNY 64 48 55 NW20G26 29.96S TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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