858
ASUS43 KLOT 251601
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
ISSUED BY NATIONAL WEATHER SERVICE LINCOLN IL
1100 AM CDT FRI APR 25 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.
ILZ001-002-007-009-015-016-024-251700-
NORTHWEST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 62 48 60 NE6 29.98S TC 17
SAVANNA* NOT AVBL
STERLING* PTSUNNY 58 52 80 NE9 30.02R TC 14
ILZ003-004-008-010-011-017>019-251700-
NORTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 56 47 71 N9 30.02S TC 13
FREEPORT* NOT AVBL
ROCHELLE* NOT AVBL
DE KALB* HVY RAIN 53 50 92 NW6 30.03R TC 11
ILZ005-006-012-013-020-021-023-104>108-251700-
NORTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
O'HARE PTSUNNY 59 45 59 NE9 29.98S TC 15
MIDWAY CLOUDY 60 44 55 NE6 29.99S TC 16
NORTHERLY IS* NOT AVBL
AURORA* RAIN 60 48 64 CALM 29.99R TC 16
LANSING* CLOUDY 58 49 71 NE5 29.99F TC 15
JOLIET* CLOUDY 65 52 63 NE5 29.98F TC 18
SCHAUMBURG NOT AVBL
WAUKEGAN MOSUNNY 57 41 55 NE10G20 30.00S TC 14
WEST CHICAGO PTSUNNY 61 47 59 E3 29.98R TC 16
WHEELING MOSUNNY 59 43 55 E9 30.01R TC 15
KANKAKEE* LGT RAIN 60 58 92 E5 29.97F TC 16
MORRIS* CLOUDY 62 52 68 CALM 29.97S TC 17
ROMEOVILLE CLOUDY 61 52 72 NE5 29.99S TC 16
LMZ740>745-777-779-251700-
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 1530 48 10/ 9/ 13 N/A
HARRISON CRIB 1540 52 340/ 14/ 15 N/A
CALUMET HARBOR 1524 48 340/ 6/ 9 1015.0
BURNS HARBOR 1540 46 290/ 2/ 3 1016.3F
ILZ025>027-034>036-040-047-049-050-058-095>099-251700-
WEST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GALESBURG* PTSUNNY 65 53 66 NW9 29.99R TC 18
MACOMB* PTSUNNY 73 59 61 N8 29.99R TC 23
JACKSONVILLE* NOT AVBL
MOUNT STERLING PTSUNNY 72 60 65 CALM 29.98R TC 22
PITTSFIELD* MOSUNNY 73 63 72 CALM 29.97F TC 23
QUINCY PTSUNNY 72 59 63 W10 29.97R TC 22
ILZ028>032-037-038-041>044-048-051>054-059>061-251700-
CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON* CLOUDY 66 63 90 SW7 29.98S TC 19
DECATUR LGT RAIN 66 47 50 SW6 29.98S TC 19
LACON* LGT RAIN 53 50 89 CALM 29.98S TC 12
LINCOLN* CLOUDY 67 67 100 CALM 29.97S TC 20
LITCHFIELD* CLOUDY 67 63 89 W5 29.99S TC 19
PEORIA CLOUDY 63 59 87 CALM 29.97S FOG TC 17
PONTIAC* NOT AVBL
SPRINGFIELD CLOUDY 68 65 90 CALM 29.96F TC 20
TAYLORVILLE* CLOUDY 66 63 88 MISG 29.98S TC 19
ILZ033-039-045-046-055>057-062-063-251700-
EAST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 69 65 86 S8 29.97F TC 21
MATTOON CLOUDY 66 65 96 SE5 29.96F TC 19
PARIS* NOT AVBL
RANTOUL* CLOUDY 68 65 92 S9 29.97S TC 20
ILZ064-065-069-070-074-075-100>102-251700-
SOUTHWEST AND SOUTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 70 64 83 NW5 29.98S TC 21
BELLEVILLE PTSUNNY 73 66 78 W9 29.96R TC 23
CENTRALIA* PTSUNNY 66 66 97 CALM 29.97S TC 19
EAST ST LOUIS PTSUNNY 72 64 76 W12 29.97S TC 22
MT VERNON* LGT RAIN 67 66 97 VRB3 29.97S TC 19
SALEM* CLOUDY 68 63 83 CALM 29.96F TC 20
ILZ066>068-071>073-076>078-251700-
SOUTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARMI* NOT AVBL
FAIRFIELD* LGT RAIN 67 65 91 S3 29.96F TC 20
FLORA* LGT RAIN 66 66 100 S6 29.97S TC 19
LAWRENCEVILLE NOT AVBL
MT CARMEL* CLOUDY 68 66 92 SE12 29.97F TC 20
OLNEY-NOBLE* NOT AVBL
ILZ079>094-251700-
FAR SOUTHERN ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 70 65 84 W9 29.97S TC 21
CAIRO PTSUNNY 71 67 87 W3 30.00S TC 22
HARRISBURG* CLOUDY 69 65 86 W8 29.98S TC 21
MARION CLOUDY 70 64 83 SW9 29.98R TC 21
METROPOLIS* CLOUDY 70 69 96 SW8 30.00S TC 21
SPARTA* PTSUNNY 72 67 83 W7 29.99S TC 22
ABBREVIATIONS USED IN REMARKS:
TC -- TEMPERATURE IN CELSIUS
WCI -- WIND CHILL INDEX
HX -- HEAT INDEX
VSB -- VISIBILITY IN MILES
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