239
ASUS43 KLOT 110210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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.
ILZ001-002-007-009-015-016-024-110300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 48 38 68 CALM 30.35R TC 9
STERLING* CLEAR 48 40 73 CALM 30.37R TC 9
SAVANNA* CLEAR 48 32 53 CALM 30.36R TC 9
ILZ003-004-008-010-011-017-018-110300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 43 36 76 CALM 30.37R TC 6
FREEPORT* CLEAR 44 37 77 CALM 30.37R TC 6
ROCHELLE* CLEAR 44 39 81 CALM 30.36R TC 7
DE KALB* CLEAR 44 40 84 CALM 30.37R TC 7
PERU* CLEAR 48 41 76 CALM 30.36R TC 9
ILZ005-006-012>014-019>023-110300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 41 33 73 E7 30.37R TC 5
CHICAGO-MIDWAY PTCLDY 43 37 79 E7 30.38R TC 6
AURORA CLEAR 42 39 89 CALM 30.36R TC 6
JOLIET* MOCLDY 47 43 85 NE9 30.37R TC 8
WAUKEGAN PTCLDY 36 32 85 CALM 30.38R TC 2
DUPAGE AIRPORT CLEAR 43 40 89 E8 30.37R TC 6
KANKAKEE* CLEAR 46 41 81 SE5 30.38R TC 8
WHEELING PTCLDY 40 33 76 CALM 30.39R TC 4
MORRIS* MOCLDY 48 42 80 CALM 30.35R TC 9
ROMEOVILLE* CLEAR 45 43 93 NE9 30.38R TC 7
LANSING* MOCLDY 42 39 88 NE3 30.39R TC 6
NORTHERLY ISL* N/A 41 35 79 NE3 N/A TC 5
LMZ740>746-110300-
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 41 200/ 2/ 4 1017.9F 0
WAUKEGAN HARBOR 40 43 60/ 2/ 4 1029.4R 1/ 3
HARRISON CRIB 41 80/ 8/ 9 N/A
NORTHERLY ISL 41 60/ 4/ 8 N/A
CALUMET HARBOR 42 50/ 5/ 6 1027.9
BURNS HARBOR 42 60/ 6/ 7 1029.1R
MICHIGAN CITY 42 30/ 7/ 8 1028.7R
ST. JOSEPH BUOY 41 30/ 6/ 8 1029.0R 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-110300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 53 45 74 CALM 30.35R TC 12
GALESBURG* PTCLDY 47 44 88 N3 30.37R TC 8
MACOMB* MOCLDY 49 44 83 N6 30.38R TC 9
JACKSONVILLE* MOCLDY 51 45 80 CALM 30.36R TC 10
PITTSFIELD* PTCLDY 52 48 86 CALM 30.36S TC 11
ILZ028>032-037-038-041>044-048-051>054-059>061-110300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 44 41 88 MISG 30.37R TC 7
BLOOMINGTON PTCLDY 49 43 80 N6 30.37R TC 9
DECATUR PTCLDY 47 44 90 NE8 30.35R TC 8
PEORIA PTCLDY 50 42 74 CALM 30.35S TC 10
LACON* MOCLDY 45 40 81 CALM 30.36R TC 7
LINCOLN* MOCLDY 49 42 78 N5 30.36R TC 9
SPRINGFIELD MOCLDY 50 46 86 NE7 30.35R TC 10
TAYLORVILLE PTCLDY 48 46 93 N6 30.36R TC 9
ILZ033-039-045-046-055>057-062-063-110300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 51 46 83 N8 30.36R TC 11
DANVILLE* CLOUDY 51 45 77 N5 30.37R TC 11
RANTOUL* CLOUDY 51 44 78 N7 30.37R TC 10
MATTOON CLOUDY 54 46 74 NE12 30.34R TC 12
PARIS* CLOUDY 52 44 74 MISG 30.36R TC 11
ILZ079-100>102-110300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 55 48 76 NE7 30.35R TC 13
BELLEVILLE CLOUDY 58 52 80 N6 30.32R TC 15
CAHOKIA* CLOUDY 58 50 75 NE13 30.33R TC 14
SPARTA* PTCLDY 58 54 86 N6 30.33R TC 15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-110300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 62 60 93 CALM 30.29R TC 17
CAIRO* MOCLDY 64 63 94 N5 30.28R TC 18
EFFINGHAM* MOCLDY 54 49 84 N6 30.35S TC 12
MARION LGT RAIN 62 60 95 N3 30.31R TC 17
MT. VERNON MOCLDY 59 52 77 N6 30.32R TC 15
CENTRALIA* MOCLDY 58 51 78 N5 30.33R TC 14
SALEM* MOCLDY 56 51 82 N6 30.33R TC 14
METROPOLIS* CLOUDY 63 62 97 CALM 30.29R TC 17
ILZ067-068-072-073-078-083-087-091-110300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 57 50 77 N10 30.32R TC 14
FLORA* MOCLDY 57 50 77 N10 30.33R TC 14
FAIRFIELD* MOCLDY 58 51 77 N8 30.31R TC 15
HARRISBURG* LGT RAIN 64 58 81 NE3 30.30R TC 18
ROBINSON* CLOUDY 55 50 82 N13 30.33R TC 13
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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