565
ASUS43 KLOT 241801
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
ISSUED BY NATIONAL WEATHER SERVICE LINCOLN IL
100 PM CDT THU APR 24 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET...WITH
NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
STATIONS INDICATED WITH AN "*" ARE NOT UNDER NWS QUALITY
CONTROL.
ILZ001-002-007-009-015-016-024-241900-
NORTHWEST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 78 51 38 SE14G20 30.07F TC 26
6HR MIN TEMP: 51; 6HR MAX TEMP: 78;
SAVANNA* NOT AVBL
STERLING* SUNNY 77 48 35 VRB3 30.11F TC 25
6HR MIN TEMP: 52; 6HR MAX TEMP: 77;
ILZ003-004-008-010-011-017>019-241900-
NORTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 76 48 37 VRB5 30.12F TC 24
6HR MIN TEMP: 50; 6HR MAX TEMP: 77;
FREEPORT* NOT AVBL
ROCHELLE* NOT AVBL
DE KALB* NOT AVBL
ILZ005-006-012-013-020-021-023-104>108-241900-
NORTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
O'HARE PTSUNNY 75 53 46 N12 30.12F TC 24
6HR MIN TEMP: 55; 6HR MAX TEMP: 75;
MIDWAY MOSUNNY 77 45 32 E9 30.11F TC 25
6HR MIN TEMP: 59; 6HR MAX TEMP: 77;
NORTHERLY IS* NOT AVBL
AURORA* SUNNY 78 47 33 VRB5 30.11F TC 26
6HR MIN TEMP: 51; 6HR MAX TEMP: 78;
LANSING* SUNNY 74 52 44 NE10 30.11F TC 24
6HR MIN TEMP: 50; 6HR MAX TEMP: 76;
JOLIET* SUNNY 80 48 32 CALM 30.11F TC 27
6HR MIN TEMP: 49; 6HR MAX TEMP: 80;
SCHAUMBURG NOT AVBL
WAUKEGAN MOSUNNY 60 47 61 N10 30.16F TC 16
6HR MIN TEMP: 51; 6HR MAX TEMP: 63;
WEST CHICAGO SUNNY 76 51 41 VRB3 30.11F TC 24
6HR MIN TEMP: 51; 6HR MAX TEMP: 76;
WHEELING SUNNY 66 50 56 NE10 30.16F TC 19
6HR MIN TEMP: 54; 6HR MAX TEMP: 68;
KANKAKEE* NOT AVBL
MORRIS* SUNNY 78 47 33 E3 30.10F TC 26
6HR MIN TEMP: 51; 6HR MAX TEMP: 78;
ROMEOVILLE MOSUNNY 77 50 38 SE9 30.12F TC 25
LMZ740>745-777-779-241900-
SOUTHERN LAKE MICHIGAN...
STATION/POSITION TIME TEMP WIND PRES WAVE
AIR SEA DIR/SP/G HT/PER
(UTC) (F) (DEG/KT/KT) (MB) (FT/S)
SOUTHERN BUOY NOT AVBL
WINTHROP HARBOR NOT AVBL
WAUKEGAN HARBOR NOT AVBL
WILMETTE HARBOR NOT AVBL
NORTHERLY ISLAND 1730 54 360/ 16 N/A
HARRISON CRIB 1740 54 350/ 23/ 25 N/A
CALUMET HARBOR 1724 56 330/ 11/ 13 1019.8
BURNS HARBOR 1740 51 340/ 3/ 4 1021.0F
ILZ025>027-034>036-040-047-049-050-058-095>099-241900-
WEST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GALESBURG* MOSUNNY 76 53 43 SE8 30.08F TC 25
6HR MIN TEMP: 50; 6HR MAX TEMP: 77;
MACOMB* MOSUNNY 81 55 40 S17G23 30.09F HX 81 TC 27
6HR MIN TEMP: 52; 6HR MAX TEMP: 81;
JACKSONVILLE* NOT AVBL
MOUNT STERLING PTSUNNY 76 58 52 SW8 30.08F TC 25
6HR MIN TEMP: 55; 6HR MAX TEMP: 77;
PITTSFIELD* PTSUNNY 78 58 50 SE7 30.09F TC 25
6HR MIN TEMP: 55; 6HR MAX TEMP: 78;
QUINCY PTSUNNY 80 57 45 SW10G20 30.06F HX 80 TC 27
6HR MIN TEMP: 57; 6HR MAX TEMP: 80;
ILZ028>032-037-038-041>044-048-051>054-059>061-241900-
CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON* MOSUNNY 77 50 38 S7 30.11F TC 25
6HR MIN TEMP: 55; 6HR MAX TEMP: 79;
DECATUR MOSUNNY 81 49 32 SE8 30.09F HX 80 TC 27
6HR MIN TEMP: 54; 6HR MAX TEMP: 81;
LACON* MOSUNNY 78 48 35 S5 30.08F TC 25
6HR MIN TEMP: 47; 6HR MAX TEMP: 78;
LINCOLN* MOSUNNY 79 53 40 S5 30.09F TC 26
6HR MIN TEMP: 52; 6HR MAX TEMP: 80;
LITCHFIELD* MOSUNNY 77 52 41 S9 30.11S TC 25
6HR MIN TEMP: 58; 6HR MAX TEMP: 77;
PEORIA MOSUNNY 77 52 41 SW7 30.08F TC 25
6HR MIN TEMP: 54; 6HR MAX TEMP: 79;
PONTIAC* NOT AVBL
SPRINGFIELD MOSUNNY 79 55 43 SE9 30.08F TC 26
6HR MIN TEMP: 55; 6HR MAX TEMP: 80;
TAYLORVILLE* MOSUNNY 79 50 36 MISG 30.10F TC 26
ILZ033-039-045-046-055>057-062-063-241900-
EAST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 80 50 34 VRB5 30.09F HX 80 TC 27
6HR MIN TEMP: 56; 6HR MAX TEMP: 81;
MATTOON MOSUNNY 78 50 37 S8 30.09F TC 26
6HR MIN TEMP: 54; 6HR MAX TEMP: 79;
PARIS* NOT AVBL
RANTOUL* MOSUNNY 80 46 29 SW5 30.10F TC 27
6HR MIN TEMP: 53; 6HR MAX TEMP: 81;
ILZ064-065-069-070-074-075-100>102-241900-
SOUTHWEST AND SOUTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 79 52 38 S10 30.09F TC 26
BELLEVILLE PTSUNNY 79 60 52 SE6 30.07F HX 80 TC 26
6HR MIN TEMP: 56; 6HR MAX TEMP: 80;
CENTRALIA* PTSUNNY 80 56 43 SE6 30.09F HX 80 TC 27
6HR MIN TEMP: 55; 6HR MAX TEMP: 81;
EAST ST LOUIS PTSUNNY 81 56 42 SE9G17 30.07F HX 81 TC 27
6HR MIN TEMP: 54; 6HR MAX TEMP: 81;
MT VERNON* PTSUNNY 81 60 48 S7 30.10F HX 82 TC 27
6HR MIN TEMP: 52; 6HR MAX TEMP: 81;
SALEM* PTSUNNY 81 54 39 SE8 30.09F HX 80 TC 27
ILZ066>068-071>073-076>078-241900-
SOUTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARMI* NOT AVBL
FAIRFIELD* PTSUNNY 78 58 49 S3 30.10F TC 26
FLORA* MOSUNNY 79 61 53 SE9 30.11F HX 80 TC 26
LAWRENCEVILLE MOSUNNY 79 61 53 S8 30.10F HX 80 TC 26
6HR MIN TEMP: 53; 6HR MAX TEMP: 79;
MT CARMEL* MOSUNNY 80 60 51 S5 30.11F HX 80 TC 26
OLNEY-NOBLE* NOT AVBL
ILZ079>094-241900-
FAR SOUTHERN ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 79 61 53 MISG 30.09F HX 80 TC 26
6HR MIN TEMP: 56; 6HR MAX TEMP: 79;
CAIRO PTSUNNY 77 64 64 SE3 30.11F TC 25
HARRISBURG* PTSUNNY 78 62 57 S6G17 30.10F TC 26
MARION PTSUNNY 79 63 57 S12 30.10F HX 80 TC 26
METROPOLIS* PTSUNNY 79 61 54 S9 30.11F HX 80 TC 26
6HR MIN TEMP: 59; 6HR MAX TEMP: 79;
SPARTA* MOSUNNY 79 62 55 SE7 30.09F HX 80 TC 26
ABBREVIATIONS USED IN REMARKS:
TC -- TEMPERATURE IN CELSIUS
WCI -- WIND CHILL INDEX
HX -- HEAT INDEX
VSB -- VISIBILITY IN MILES
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