195
ASUS43 KLOT 110108
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM 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.
ILZ001-002-007-009-015-016-024-110200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 51 37 58 NW7 30.33R TC 11
STERLING* CLEAR 47 42 83 CALM 30.34S TC 8
SAVANNA* CLEAR 50 32 49 N3 30.34R TC 10
ILZ003-004-008-010-011-017-018-110200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 49 36 61 CALM 30.35R TC 9
FREEPORT* CLEAR 48 38 70 CALM 30.35R TC 9
ROCHELLE* CLEAR 48 37 64 CALM 30.34S TC 9
DE KALB* CLEAR 45 40 82 NE3 30.35R TC 7
ILZ005-006-012>014-019>023-110200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 44 40 85 E9 30.34R TC 7
CHICAGO-MIDWAY MOCLDY 44 40 85 E12 30.35R TC 7
AURORA CLEAR 47 41 80 N3 30.33R TC 8
JOLIET* PTCLDY 48 43 81 CALM 30.34R TC 9
WAUKEGAN CLEAR 38 32 79 E5 30.35R WCI 34 TC 3
DUPAGE AIRPORT PTCLDY 47 36 65 VRB5 30.33R TC 8
KANKAKEE* PTCLDY 46 42 86 E3 30.35R TC 8
WHEELING PTCLDY 41 34 76 NE5 30.37R TC 5
MORRIS* PTCLDY 48 42 79 CALM 30.33R TC 9
ROMEOVILLE* MOCLDY 50 43 76 N3 30.33S TC 10
LANSING* CLOUDY 46 39 78 NE6 30.36R TC 8
NORTHERLY ISL* N/A 40 36 86 NE6 N/A TC 4
LMZ740>746-110200-
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 39 41 220/ 2/ 2 1019.0F 0
WAUKEGAN HARBOR 40 43 40/ 4/ 6 1026.5F 1/ 3
HARRISON CRIB 41 60/ 11/ 12 N/A
NORTHERLY ISL 42 10/ 5/ 8 N/A
CALUMET HARBOR 43 30/ 6/ 8 1027.3
BURNS HARBOR 42 60/ 7/ 8 1028.1R
MICHIGAN CITY 42 30/ 10/ 11 1027.8R
ST. JOSEPH BUOY 41 10/ 8/ 10 1028.2R 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-110200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 54 45 71 E3 30.34R TC 12
GALESBURG* PTCLDY 47 45 90 N3 30.36R TC 9
MACOMB* PTCLDY 51 45 77 N3 30.36R TC 11
JACKSONVILLE* MOCLDY 50 46 86 NE3 30.34S TC 10
PITTSFIELD* MOCLDY 53 47 81 CALM 30.35S TC 12
ILZ028>032-037-038-041>044-048-051>054-059>061-110200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 50 42 73 MISG 30.35R TC 10
BLOOMINGTON CLOUDY 50 44 80 NE5 30.36R TC 10
DECATUR MOCLDY 50 45 83 N6 30.33S TC 10
PEORIA MOCLDY 52 42 69 CALM 30.35R TC 11
LACON* PTCLDY 46 40 79 CALM 30.34R TC 8
LINCOLN* MOCLDY 51 43 74 N3 30.35R TC 11
SPRINGFIELD MOCLDY 51 46 83 N6 30.34S TC 11
TAYLORVILLE MOCLDY 52 46 82 NE7 30.33S TC 11
ILZ033-039-045-046-055>057-062-063-110200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 52 46 80 N8 30.34R TC 11
DANVILLE* CLOUDY 52 44 74 N8 30.35R TC 11
RANTOUL* CLOUDY 51 46 83 NE6 30.35R TC 11
MATTOON CLOUDY 54 47 77 N13 30.32R TC 12
PARIS* CLOUDY 53 45 74 MISG 30.34R TC 12
ILZ079-100>102-110200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 55 48 76 NE10 30.33R TC 13
CAHOKIA* CLOUDY 59 51 75 NE10 30.32R TC 15
SPARTA* CLOUDY 63 55 76 N12G17 30.31R TC 17
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-110200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 63 60 90 CALM 30.28R TC 17
CAIRO* CLOUDY 64 63 94 CALM 30.27S TC 18
EFFINGHAM* CLOUDY 56 50 80 N8 30.34R TC 14
MARION CLOUDY 62 61 96 CALM 30.29R FOG TC 17
MT. VERNON MOCLDY 63 55 75 N9 30.30R TC 17
CENTRALIA* MOCLDY 60 52 75 N8 30.31R TC 16
SALEM* PTCLDY 59 52 77 N10 30.31R TC 15
METROPOLIS* CLOUDY 63 62 97 CALM 30.27F TC 17
ILZ067-068-072-073-078-083-087-091-110200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 59 52 77 N13G24 30.30R TC 15
FLORA* MOCLDY 59 52 77 N13 30.31R TC 15
FAIRFIELD* MOCLDY 63 54 72 N13G20 30.29R TC 17
HARRISBURG* CLOUDY 65 60 85 CALM 30.29R TC 18
ROBINSON* PTCLDY 57 52 82 N9 30.30R TC 14
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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