319
ASUS43 KLOT 100501
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT FRI APR 10 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-100600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE RAIN 50 48 93 NE7 30.11F FOG TC 10
STERLING* RAIN 50 49 96 N8 30.14R TC 10
SAVANNA* HVY RAIN 48 47 94 CALM 30.14F TC 9
ILZ003-004-008-010-011-017-018-100600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD RAIN 49 47 93 N5 30.14S FOG TC 9
ROCHELLE* RAIN 49 47 92 N13 30.12R TC 9
DE KALB* DRIZZLE 49 47 93 N14 30.13R TC 10
ILZ005-006-012>014-019>023-100600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 49 39 68 N13 30.09F TC 9
CHICAGO-MIDWAY CLOUDY 56 44 64 NE12 30.09F TC 13
AURORA CLOUDY 54 46 74 NE7 30.07F TC 12
JOLIET* MOCLDY 59 47 65 NE9 30.08S TC 15
WAUKEGAN LGT RAIN 41 38 89 NE8 30.11F TC 5
DUPAGE AIRPORT CLOUDY 52 42 69 N10 30.09S TC 11
KANKAKEE* MOCLDY 62 46 55 S9 30.07F TC 16
WHEELING CLOUDY 44 37 76 NE6 30.13F TC 7
MORRIS* MOCLDY 55 47 72 E13 30.06S TC 13
LANSING* MOCLDY 56 43 61 NE7 30.08F TC 13
NORTHERLY ISL* N/A 43 39 86 N10 N/A TC 6
LMZ740>746-100600-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
WINTHROP HARBOR 40 41 180/ 6/ 8 1012.4R 1/ 3
WAUKEGAN HARBOR 41 43 20/ 10/ 14 1021.7F 1/ 3
HARRISON CRIB 42 20/ 13/ 13 N/A
NORTHERLY ISL 45 360/ 8/ 9 N/A
CALUMET HARBOR 52 330/ 8/ 8 1018.7
BURNS HARBOR 49 50/ 4/ 5 1019.6S
MICHIGAN CITY 51 30/ 8/ 9 1018.6F
ST. JOSEPH BUOY 47 10/ 4/ 8 1019.9F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-100600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 68 47 46 SW13 30.04R TC 20
MACOMB* CLOUDY 58 44 60 N12G21 30.06R TC 14
JACKSONVILLE* MOCLDY 66 45 46 S13G18 30.06R TC 19
PITTSFIELD* MOCLDY 70 47 43 S13 30.07R TC 21
ILZ028>032-037-038-041>044-048-051>054-059>061-100600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 59 45 60 MISG 30.05S TC 15
BLOOMINGTON PTCLDY 63 45 51 S17 30.06S TC 17
DECATUR PTCLDY 65 45 48 S21G30 30.08S TC 18
PEORIA MOCLDY 62 46 55 S8 30.03S TC 17
LACON* CLOUDY 57 44 60 E6 30.02F TC 14
LINCOLN* PTCLDY 66 41 40 S16 30.06R TC 19
SPRINGFIELD PTCLDY 66 45 46 S16G33 30.06R TC 19
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-100600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 62 45 53 S20 30.09F TC 17
DANVILLE* PTCLDY 65 44 47 S15G22 30.11F TC 18
RANTOUL* PTCLDY 63 43 48 S14 30.08F TC 17
MATTOON CLEAR 63 45 51 S12 30.11F TC 17
PARIS* PTCLDY 59 44 56 MISG 30.13S TC 15
ILZ079-100>102-100600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE CLEAR 66 50 57 SW7 30.10F TC 19
CAHOKIA* PTCLDY 68 46 45 S7G20 30.11R TC 20
SPARTA* PTCLDY 66 46 47 S12G18 30.14F TC 19
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-100600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 62 47 57 S9 30.17S TC 17
CAIRO* CLEAR 67 46 48 S8 30.19F TC 19
EFFINGHAM* CLEAR 66 44 45 SE9G16 30.14F TC 19
MARION CLEAR 59 44 56 S7 30.18S TC 15
MT. VERNON PTCLDY 64 46 52 S10 30.15F TC 18
CENTRALIA* PTCLDY 64 46 51 S9 30.15S TC 18
SALEM* PTCLDY 68 46 44 S10 30.14F TC 20
METROPOLIS* CLEAR 65 41 41 CALM 30.20F TC 18
ILZ067-068-072-073-078-083-087-091-100600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 59 42 53 S12 30.16F TC 15
FLORA* CLEAR 63 46 55 S12 30.16S TC 17
FAIRFIELD* CLEAR 62 44 52 S5 30.17R TC 16
HARRISBURG* CLEAR 58 43 57 CALM 30.18F TC 15
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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