200
ASUS43 KLOT 250910
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
ISSUED BY NATIONAL WEATHER SERVICE LINCOLN IL
400 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.
ILZ001-002-007-009-015-016-024-251000-
NORTHWEST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 56 47 71 E10 29.98R TC 13
SAVANNA* NOT AVBL
STERLING* MOCLDY 52 43 71 NE8 30.01S TC 11
ILZ003-004-008-010-011-017>019-251000-
NORTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 52 39 61 N9 30.04F TC 11
FREEPORT* NOT AVBL
ROCHELLE* MOCLDY 51 36 57 N8 30.02S TC 10
DE KALB* PTCLDY 47 40 76 NE7 30.02F TC 8
ILZ005-006-012-013-020-021-023-104>108-251000-
NORTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
O'HARE MOCLDY 51 40 65 NE8 30.01S TC 11
MIDWAY CLOUDY 50 40 68 N9 30.01S TC 10
NORTHERLY IS* NOT AVBL
AURORA* PTCLDY 50 39 66 NE5 30.00F TC 10
LANSING* MOCLDY 46 43 88 N3 30.02S TC 8
JOLIET* PTCLDY 51 42 71 CALM 30.01S TC 11
SCHAUMBURG NOT AVBL
WAUKEGAN MOCLDY 49 37 63 N9 30.03S TC 9
WEST CHICAGO PTCLDY 49 39 68 NE6 30.00F TC 9
WHEELING PTCLDY 50 40 68 CALM 30.02F TC 10
KANKAKEE* MOCLDY 50 45 83 E5 30.02R TC 10
MORRIS* PTCLDY 50 44 78 CALM 30.00S TC 10
ROMEOVILLE PTCLDY 48 45 87 NE7 30.02S TC 9
LMZ740>745-777-779-251000-
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 0800 48 10/ 5/ 9 N/A
NORTHERLY ISLAND 0830 47 350/ 10/ 15 N/A
HARRISON CRIB 0840 53 340/ 23/ 25 N/A
CALUMET HARBOR 0830 47 330/ 10/ 14 1015.4R
BURNS HARBOR 0840 45 320/ 3/ 5 1016.9S
ILZ025>027-034>036-040-047-049-050-058-095>099-251000-
WEST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GALESBURG* CLOUDY 58 47 67 E3 29.98R TC 15
MACOMB* MOCLDY 60 56 85 NE5 29.97F TC 16
JACKSONVILLE* CLOUDY 65 60 83 S5 29.96S TC 18
MOUNT STERLING RAIN 64 60 86 SW6 29.97R TC 18
PITTSFIELD* CLOUDY 66 61 85 CALM 29.97R TC 19
QUINCY CLOUDY 65 59 81 S3 29.96R TC 18
ILZ028>032-037-038-041>044-048-051>054-059>061-251000-
CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON* MOCLDY 57 53 86 S3 29.99F TC 14
DECATUR MOCLDY 66 62 87 S6 29.98F TC 19
LACON* MOCLDY 52 43 71 CALM 29.99R TC 11
LINCOLN* CLOUDY 64 62 94 S5 29.97S TC 18
LITCHFIELD* LGT RAIN 64 62 93 S7 29.99S TC 18
PEORIA MOCLDY 58 50 75 E9 29.97R TC 14
PONTIAC* MOCLDY 52 46 79 NE6 29.99F TC 11
SPRINGFIELD CLOUDY 65 61 87 S7 29.96S TC 18
TAYLORVILLE* CLOUDY 63 61 94 MISG 29.97F TC 17
ILZ033-039-045-046-055>057-062-063-251000-
EAST CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 64 60 87 S9 29.99S TC 18
MATTOON MOCLDY 65 63 93 S8 29.98F TC 18
PARIS* MOCLDY 62 61 95 S8 30.01S TC 17
RANTOUL* MOCLDY 62 60 93 S3 29.99S TC 17
ILZ064-065-069-070-074-075-100>102-251000-
SOUTHWEST AND SOUTH CENTRAL ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON RAIN 65 65 98 SE5 29.97F TC 19
BELLEVILLE LGT RAIN 66 64 94 CALM 29.95S TC 19
CENTRALIA* RAIN 65 65 97 SE5 29.99S TC 19
EAST ST LOUIS HVY RAIN 66 64 93 CALM 29.96S FOG TC 19
MT VERNON* LGT RAIN 65 65 100 CALM 30.00F FOG TC 18
SALEM* TSTM 66 65 96 CALM 30.00S TC 19
ILZ066>068-071>073-076>078-251000-
SOUTHEAST ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARMI* NOT AVBL
FAIRFIELD* RAIN 65 63 94 CALM 30.01S TC 18
FLORA* MOCLDY 64 64 100 S6 30.01S TC 18
LAWRENCEVILLE LGT RAIN 65 63 93 S7 30.02R TC 18
MT CARMEL* LGT RAIN 66 65 95 S5 30.02F TC 19
OLNEY-NOBLE* CLOUDY 65 64 97 MISG 30.02S TC 19
ILZ079>094-251000-
FAR SOUTHERN ILLINOIS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 67 64 90 SE5 29.98F TC 19
CAIRO CLOUDY 66 66 97 CALM 29.99S TC 19
HARRISBURG* RAIN 65 64 93 S3 30.00F TC 19
MARION CLOUDY 65 64 97 S6 30.00F TC 19
METROPOLIS* CLOUDY 65 64 97 CALM 30.00F TC 18
SPARTA* RAIN 67 65 96 SE3 29.99S 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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