779
ASUS43 KLOT 241701
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
ISSUED BY NATIONAL WEATHER SERVICE LINCOLN IL
1200 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.
ILZ001-002-007-009-015-016-024-241800-
NORTHWEST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 75 52 44 E12 30.09F TC 24
SAVANNA* NOT AVBL
STERLING* SUNNY 75 54 47 E8 30.13F TC 24
ILZ003-004-008-010-011-017>019-241800-
NORTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 76 51 41 E8 30.14F TC 24
FREEPORT* NOT AVBL
ROCHELLE* NOT AVBL
DE KALB* NOT AVBL
ILZ005-006-012-013-020-021-023-104>108-241800-
NORTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
O'HARE PTSUNNY 72 53 51 NE6 30.14F TC 22
MIDWAY PTSUNNY 75 46 35 NE8 30.14S TC 24
NORTHERLY IS* NOT AVBL
AURORA* SUNNY 77 49 37 E3 30.13S TC 25
LANSING* SUNNY 75 51 41 NE8 30.13F TC 24
JOLIET* SUNNY 78 47 32 E5 30.13F TC 26
SCHAUMBURG NOT AVBL
WAUKEGAN MOSUNNY 58 45 62 NE10 30.18S TC 14
WEST CHICAGO SUNNY 73 54 51 E9 30.14S TC 23
WHEELING SUNNY 68 52 56 NE9 30.17S TC 20
KANKAKEE* NOT AVBL
MORRIS* SUNNY 76 46 34 NE3 30.12F TC 25
ROMEOVILLE SUNNY 77 46 33 CALM 30.13F TC 25
LMZ740>745-777-779-241800-
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 1630 58 340/ 9/ 11 N/A
HARRISON CRIB 1640 56 350/ 17/ 18 N/A
CALUMET HARBOR 1624 58 330/ 7/ 9 1020.1
BURNS HARBOR 1640 55 10/ 2/ 3 1021.3F
ILZ025>027-034>036-040-047-049-050-058-095>099-241800-
WEST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GALESBURG* MOSUNNY 75 52 43 SE7 30.10F TC 24
MACOMB* MOSUNNY 78 57 48 S10 30.10F TC 26
JACKSONVILLE* NOT AVBL
MOUNT STERLING MOSUNNY 75 58 55 SW12 30.09F TC 24
PITTSFIELD* PTSUNNY 77 60 55 S7 30.11S TC 25
QUINCY MOSUNNY 77 59 53 SW7G16 30.08F TC 25
ILZ028>032-037-038-041>044-048-051>054-059>061-241800-
CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON* MOSUNNY 78 52 40 S9 30.12F TC 26
DECATUR SUNNY 81 51 35 VRB3 30.11F HX 80 TC 27
LACON* SUNNY 76 47 35 SE6 30.10F TC 25
LINCOLN* NOT AVBL
LITCHFIELD* MOSUNNY 76 53 44 S7 30.12F TC 24
PEORIA MOSUNNY 77 51 40 S7 30.10F TC 25
PONTIAC* NOT AVBL
SPRINGFIELD MOSUNNY 78 55 44 S7 30.10F TC 26
TAYLORVILLE* MOSUNNY 79 52 38 MISG 30.11F TC 26
ILZ033-039-045-046-055>057-062-063-241800-
EAST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 80 50 34 VRB3 30.12F HX 80 TC 27
MATTOON SUNNY 78 49 35 E10 30.11S TC 26
PARIS* NOT AVBL
RANTOUL* SUNNY 78 45 30 E5 30.12F TC 26
ILZ064-065-069-070-074-075-100>102-241800-
SOUTHWEST AND SOUTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 79 54 41 E7 30.10F TC 26
BELLEVILLE MOSUNNY 78 60 53 S8 30.08F TC 26
CENTRALIA* MOSUNNY 80 53 39 SE6 30.10F HX 80 TC 26
EAST ST LOUIS PTSUNNY 78 56 46 SE7 30.08F TC 26
MT VERNON* MOSUNNY 79 58 48 SE8 30.11F HX 80 TC 26
SALEM* MOSUNNY 80 54 40 SE3 30.10F HX 80 TC 27
ILZ066>068-071>073-076>078-241800-
SOUTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARMI* NOT AVBL
FAIRFIELD* MOSUNNY 75 58 53 SE5 30.11F TC 24
FLORA* NOT AVBL
LAWRENCEVILLE MOSUNNY 77 62 59 S6 30.12F TC 25
MT CARMEL* MOSUNNY 78 59 51 S6 30.12F TC 26
OLNEY-NOBLE* NOT AVBL
ILZ079>094-241800-
FAR SOUTHERN ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 78 61 55 S5 30.10F HX 80 TC 26
CAIRO MOSUNNY 77 64 65 S5 30.12S TC 25
HARRISBURG* PTSUNNY 75 62 62 CALM 30.12F TC 24
MARION NOT AVBL
METROPOLIS* MOSUNNY 77 61 58 SE6 30.12F TC 25
SPARTA* MOSUNNY 77 63 62 S5 30.11S TC 25
ABBREVIATIONS USED IN REMARKS:
TC -- TEMPERATURE IN CELSIUS
WCI -- WIND CHILL INDEX
HX -- HEAT INDEX
VSB -- VISIBILITY IN MILES
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page