817
ASUS43 KLOT 260510
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
ISSUED BY NATIONAL WEATHER SERVICE LINCOLN IL
1200 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.
ILZ001-002-007-009-015-016-024-260600-
NORTHWEST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 52 47 83 N9 30.17R TC 11
SAVANNA* NOT AVBL
STERLING* MOCLDY 51 45 79 N13 30.18R TC 11
ILZ003-004-008-010-011-017>019-260600-
NORTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 50 41 71 N17G24 30.18R TC 10
FREEPORT* NOT AVBL
ROCHELLE* CLOUDY 49 42 74 N14 30.16R TC 10
DE KALB* CLOUDY 48 44 86 N13 30.16R TC 9
ILZ005-006-012-013-020-021-023-104>108-260600-
NORTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
O'HARE CLOUDY 48 41 76 NE17G33 30.13R TC 9
MIDWAY CLOUDY 47 41 80 N20G30 30.13R TC 8
NORTHERLY IS* NOT AVBL
AURORA* CLOUDY 50 42 74 N14G22 30.13R TC 10
LANSING* CLOUDY 45 42 91 N10G29 30.13R TC 7
JOLIET* CLOUDY 52 45 77 N12G20 30.13R TC 11
SCHAUMBURG NOT AVBL
WAUKEGAN CLOUDY 46 40 79 N14G28 30.13S TC 8
WEST CHICAGO CLOUDY 50 42 74 N14G22 30.13R TC 10
WHEELING CLOUDY 46 42 86 N10G26 30.15R TC 8
KANKAKEE* CLOUDY 49 44 83 N15G21 30.12R TC 9
MORRIS* CLOUDY 50 46 84 N5 30.12R TC 10
ROMEOVILLE CLOUDY 50 46 87 NE13G20 30.13R TC 10
LMZ740>745-777-779-260600-
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 0400 46 10/ 16/ 24 N/A
NORTHERLY ISLAND 0415 44 340/ 15/ 28 N/A
HARRISON CRIB 0440 51 350/ 32/ 38 N/A
CALUMET HARBOR 0424 44 330/ 21/ 27 1018.9
BURNS HARBOR 0440 44 340/ 12/ 15 1020.0R
ILZ025>027-034>036-040-047-049-050-058-095>099-260600-
WEST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GALESBURG* CLOUDY 51 44 77 N10 30.18R TC 11
MACOMB* CLOUDY 53 45 76 NE14 30.20R TC 12
JACKSONVILLE* CLOUDY 55 47 76 N12 30.14R TC 13
MOUNT STERLING CLOUDY 54 47 78 N13 30.17R TC 12
PITTSFIELD* CLOUDY 57 50 77 N8 30.16R TC 14
QUINCY CLOUDY 56 49 77 N12 30.17R TC 13
ILZ028>032-037-038-041>044-048-051>054-059>061-260600-
CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON* CLOUDY 51 45 79 N17 30.13R TC 11
DECATUR CLOUDY 56 24 29 N10 30.11R TC 13
LACON* CLOUDY 51 44 77 N8 30.15R TC 11
LINCOLN* CLOUDY 55 48 76 N9G17 30.14R TC 13
LITCHFIELD* CLOUDY 59 52 78 N13 30.11R TC 15
PEORIA CLOUDY 51 45 79 N8 30.15R TC 11
PONTIAC* CLOUDY 51 44 77 N16 30.13S TC 10
SPRINGFIELD CLOUDY 55 49 80 N15G23 30.13R TC 13
TAYLORVILLE* CLOUDY 55 50 82 MISG 30.12R TC 13
ILZ033-039-045-046-055>057-062-063-260600-
EAST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 51 44 77 N13 30.11R TC 11
MATTOON CLOUDY 52 45 77 N13 30.08R TC 11
PARIS* MOCLDY 49 43 80 N13G18 30.09R TC 9
RANTOUL* CLEAR 48 44 84 N9 30.10R TC 9
ILZ064-065-069-070-074-075-100>102-260600-
SOUTHWEST AND SOUTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 62 53 72 NW7 30.11R TC 17
BELLEVILLE NOT AVBL
CENTRALIA* CLOUDY 65 55 70 N15 30.06R TC 19
EAST ST LOUIS CLOUDY 64 55 72 N13 30.09R TC 18
MT VERNON* PTCLDY 66 59 78 VRB7 30.05R TC 19
SALEM* MOCLDY 65 57 76 N9 30.06R TC 18
ILZ066>068-071>073-076>078-260600-
SOUTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARMI* NOT AVBL
FAIRFIELD* CLEAR 64 58 80 N5 30.03R TC 18
FLORA* NOT AVBL
LAWRENCEVILLE NOT AVBL
MT CARMEL* CLOUDY 63 60 91 NW12 30.04R FOG TC 17
OLNEY-NOBLE* CLOUDY 60 56 87 MISG 30.07R TC 16
ILZ079>094-260600-
FAR SOUTHERN ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 67 59 75 NW12 30.04R TC 19
CAIRO MOCLDY 70 64 82 CALM 30.04R TC 21
HARRISBURG* PTCLDY 67 62 82 N7 30.03R TC 20
MARION PTCLDY 68 58 70 N8 30.05R TC 20
METROPOLIS* MOCLDY 67 66 97 MISG 30.04R TC 20
SPARTA* CLOUDY 67 58 74 NW9G16 30.09R TC 19
ABBREVIATIONS USED IN REMARKS:
TC -- TEMPERATURE IN CELSIUS
WCI -- WIND CHILL INDEX
HX -- HEAT INDEX
VSB -- VISIBILITY IN MILES
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