413
ASUS43 KLOT 261501
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
ISSUED BY NATIONAL WEATHER SERVICE LINCOLN IL
1000 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.
ILZ001-002-007-009-015-016-024-261600-
NORTHWEST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 52 39 61 N7 30.30R TC 11
SAVANNA* NOT AVBL
STERLING* SUNNY 52 39 61 NE13 30.31R TC 11
ILZ003-004-008-010-011-017>019-261600-
NORTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 50 35 56 N9G22 30.31S TC 10
FREEPORT* NOT AVBL
ROCHELLE* NOT AVBL
DE KALB* SUNNY 47 37 68 NE15 30.30S TC 9
ILZ005-006-012-013-020-021-023-104>108-261600-
NORTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
O'HARE PTSUNNY 49 36 61 NE14 30.28R TC 9
MIDWAY PTSUNNY 48 36 63 NE16G26 30.29R TC 9
NORTHERLY IS* NOT AVBL
AURORA* SUNNY 50 37 61 NE12 30.28S TC 10
LANSING* CLOUDY 45 38 76 N21G30 30.29R TC 7
JOLIET* PTSUNNY 51 39 63 N14 30.29S TC 11
SCHAUMBURG NOT AVBL
WAUKEGAN CLOUDY 46 36 68 NE14G24 30.29R TC 8
WEST CHICAGO MOSUNNY 50 36 58 NE14 30.28R TC 10
WHEELING CLOUDY 47 38 71 NE13G21 30.31R TC 8
KANKAKEE* CLOUDY 49 39 69 NE17 30.29R TC 9
MORRIS* MOSUNNY 49 40 69 N6 30.28R TC 10
ROMEOVILLE PTSUNNY 48 41 76 N17 30.29R TC 9
LMZ740>745-777-779-261600-
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 1415 45 350/ 15/ 18 N/A
HARRISON CRIB 1440 49 360/ 26/ 29 N/A
CALUMET HARBOR 1424 45 340/ 18/ 23 1024.6
BURNS HARBOR 1440 42 10/ 13/ 16 1025.7R
ILZ025>027-034>036-040-047-049-050-058-095>099-261600-
WEST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GALESBURG* SUNNY 51 38 60 N9 30.32R TC 11
MACOMB* PTSUNNY 55 43 62 N10 30.32R TC 13
JACKSONVILLE* NOT AVBL
MOUNT STERLING CLOUDY 53 42 66 NE7 30.30R TC 12
PITTSFIELD* CLOUDY 54 44 67 NE8 30.30R TC 12
QUINCY CLOUDY 55 43 63 NE12 30.29R TC 13
ILZ028>032-037-038-041>044-048-051>054-059>061-261600-
CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON* PTSUNNY 53 40 61 N15 30.28S TC 12
DECATUR CLOUDY 54 43 66 NE15 30.27R TC 12
LACON* PTSUNNY 51 40 64 N8 30.29R TC 11
LINCOLN* PTSUNNY 55 42 63 NE13 30.29R TC 13
LITCHFIELD* CLOUDY 52 42 68 NE14G20 30.28R TC 11
PEORIA MOSUNNY 53 41 63 N7 30.29R TC 12
PONTIAC* NOT AVBL
SPRINGFIELD CLOUDY 53 42 66 N14 30.28R TC 12
TAYLORVILLE* PTSUNNY 54 41 62 MISG 30.27S TC 12
ILZ033-039-045-046-055>057-062-063-261600-
EAST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 53 40 61 N18 30.27R TC 12
MATTOON CLOUDY 49 41 74 NE18G33 30.25R TC 9
PARIS* NOT AVBL
RANTOUL* CLOUDY 50 38 64 NE13 30.27R TC 10
ILZ064-065-069-070-074-075-100>102-261600-
SOUTHWEST AND SOUTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 55 45 67 NE14 30.27R TC 13
BELLEVILLE PTSUNNY 58 49 71 N12 30.24R TC 14
CENTRALIA* CLOUDY 55 46 73 N12 30.25R TC 13
EAST ST LOUIS CLOUDY 55 48 77 NE8 30.26R TC 13
MT VERNON* CLOUDY 54 48 80 NE8 30.24R TC 12
SALEM* CLOUDY 53 48 82 NE12 30.25R TC 12
ILZ066>068-071>073-076>078-261600-
SOUTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARMI* NOT AVBL
FAIRFIELD* CLOUDY 53 47 81 N10 30.24R TC 11
FLORA* NOT AVBL
LAWRENCEVILLE CLOUDY 52 45 77 N13 30.25R TC 11
MT CARMEL* MOSUNNY 55 45 68 N12 30.23S TC 13
OLNEY-NOBLE* NOT AVBL
ILZ079>094-261600-
FAR SOUTHERN ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 57 49 74 N8 30.23R TC 14
CAIRO SUNNY 63 53 69 NE9 30.22R TC 17
HARRISBURG* CLOUDY 55 48 78 NE12 30.23R TC 13
MARION CLOUDY 55 48 76 NE10 30.23R TC 13
METROPOLIS* SUNNY 61 49 64 MISG 30.21R TC 16
SPARTA* CLOUDY 57 50 79 N12 30.26R TC 14
ABBREVIATIONS USED IN REMARKS:
TC -- TEMPERATURE IN CELSIUS
WCI -- WIND CHILL INDEX
HX -- HEAT INDEX
VSB -- VISIBILITY IN MILES
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