119
ASUS43 KLOT 261010
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
ISSUED BY NATIONAL WEATHER SERVICE LINCOLN IL
500 AM CDT SAT APR 26 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.
ILZ001-002-007-009-015-016-024-261100-
NORTHWEST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 49 43 80 N9 30.22S TC 9
SAVANNA* NOT AVBL
STERLING* CLOUDY 47 43 86 N8 30.24R TC 8
ILZ003-004-008-010-011-017>019-261100-
NORTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 45 37 73 NW13 30.24S TC 7
FREEPORT* NOT AVBL
ROCHELLE* PTCLDY 44 38 81 N9 30.23R TC 7
DE KALB* CLEAR 43 40 89 N9 30.22R TC 6
ILZ005-006-012-013-020-021-023-104>108-261100-
NORTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
O'HARE MOCLDY 45 38 76 N8 30.19R TC 7
MIDWAY CLOUDY 47 37 68 N9 30.19R TC 8
NORTHERLY IS* NOT AVBL
AURORA* MOCLDY 43 39 86 NW9 30.20R TC 6
LANSING* CLOUDY 44 38 78 N16G24 30.19R TC 7
JOLIET* CLOUDY 49 40 71 N9 30.21R TC 10
SCHAUMBURG NOT AVBL
WAUKEGAN CLOUDY 47 38 71 N7 30.19R TC 8
WEST CHICAGO MOCLDY 46 38 73 N8 30.19R TC 8
WHEELING CLOUDY 46 39 76 N7 30.20R TC 8
KANKAKEE* CLOUDY 46 39 77 N12 30.20R TC 8
MORRIS* MOCLDY 46 40 82 N6 30.20R TC 8
ROMEOVILLE CLOUDY 46 41 81 N13G18 30.21R TC 8
LMZ740>745-777-779-261100-
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
NORTH AVE BEACH 0900 46 10/ 14/ 18 N/A
NORTHERLY ISLAND 0930 45 10/ 11/ 21 N/A
HARRISON CRIB 0940 51 360/ 29/ 32 N/A
CALUMET HARBOR 0924 45 340/ 16/ 23 1020.9
BURNS HARBOR 0840 44 360/ 12/ 16 1021.0
ILZ025>027-034>036-040-047-049-050-058-095>099-261100-
WEST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GALESBURG* CLOUDY 49 43 79 NE9 30.23S TC 10
MACOMB* CLOUDY 52 45 77 NE10 30.24S TC 11
JACKSONVILLE* CLOUDY 52 45 78 N7 30.20S TC 11
MOUNT STERLING CLOUDY 51 45 78 N10 30.22R TC 11
PITTSFIELD* CLOUDY 52 46 82 N3 30.21R TC 11
QUINCY CLOUDY 53 46 77 N10 30.21R TC 12
ILZ028>032-037-038-041>044-048-051>054-059>061-261100-
CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON* CLOUDY 49 43 80 N17 30.19R TC 9
DECATUR CLOUDY 52 46 80 N9 30.18R TC 11
LACON* CLOUDY 48 42 77 N6 30.21R TC 9
LINCOLN* CLOUDY 52 45 76 N12 30.20R TC 11
LITCHFIELD* CLOUDY 51 46 84 N8 30.19S TC 11
PEORIA PTCLDY 50 43 77 N6 30.21R TC 10
PONTIAC* PTCLDY 46 39 76 N10 30.20R TC 8
SPRINGFIELD CLOUDY 52 47 83 N8 30.19R TC 11
TAYLORVILLE* MOCLDY 50 46 87 MISG 30.19S TC 10
ILZ033-039-045-046-055>057-062-063-261100-
EAST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 49 43 80 N16 30.17R TC 9
MATTOON CLOUDY 50 47 89 N8 30.15R TC 10
PARIS* MOCLDY 46 41 84 N9G16 30.16R TC 8
RANTOUL* CLOUDY 47 41 79 N14 30.18R TC 9
ILZ064-065-069-070-074-075-100>102-261100-
SOUTHWEST AND SOUTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 52 46 79 N3 30.19R TC 11
BELLEVILLE CLOUDY 57 50 78 N10 30.15R TC 14
CENTRALIA* CLOUDY 56 47 71 N6 30.17R TC 14
EAST ST LOUIS NOT AVBL
MT VERNON* MOCLDY 55 46 71 N5 30.16R TC 13
SALEM* CLOUDY 55 47 73 N5 30.17R TC 13
ILZ066>068-071>073-076>078-261100-
SOUTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARMI* NOT AVBL
FAIRFIELD* CLOUDY 53 45 73 N10G16 30.15R TC 12
FLORA* CLOUDY 52 46 82 N12 30.17R TC 11
LAWRENCEVILLE NOT AVBL
MT CARMEL* CLEAR 51 46 84 N7 30.14R TC 11
OLNEY-NOBLE* PTCLDY 51 44 76 MISG 30.16R TC 11
ILZ079>094-261100-
FAR SOUTHERN ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 60 51 72 N12 30.13R TC 16
CAIRO CLEAR 63 57 81 N8 30.10R TC 17
HARRISBURG* CLOUDY 57 49 75 N9 30.14R TC 14
MARION CLOUDY 58 50 74 NE12G20 30.14R TC 15
METROPOLIS* CLOUDY 62 61 96 CALM 30.10R TC 17
SPARTA* CLOUDY 59 54 83 N8 30.17R TC 15
ABBREVIATIONS USED IN REMARKS:
TC -- TEMPERATURE IN CELSIUS
WCI -- WIND CHILL INDEX
HX -- HEAT INDEX
VSB -- VISIBILITY IN MILES
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