125
ASUS43 KLOT 080210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT TUE APR 07 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.
ILZ001-002-007-009-015-016-024-080300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 42 25 50 SE7 30.31R TC 6
STERLING* MOCLDY 43 24 47 SE8 30.34S TC 6
SAVANNA* CLOUDY 43 24 46 SE8 30.32S TC 6
ILZ003-004-008-010-011-017-018-080300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 38 18 44 E8 30.37R WCI 32 TC 3
FREEPORT* CLOUDY 40 25 54 SE12 30.35S TC 5
ROCHELLE* MOCLDY 38 22 53 E10 30.36R WCI 31 TC 3
DE KALB* MOCLDY 36 19 50 E7 30.37R WCI 30 TC 2
PERU* CLOUDY 44 22 41 SE10G16 30.35S TC 7
ILZ005-006-012>014-019>023-080300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 32 21 64 E9 30.39F WCI 24 TC 0
CHICAGO-MIDWAY CLOUDY 34 23 64 E12 30.40F WCI 25 TC 1
AURORA MOCLDY 36 23 59 E9 30.36S WCI 29 TC 2
JOLIET* MOCLDY 37 26 66 E9 30.39R WCI 30 TC 3
WAUKEGAN MOCLDY 29 20 69 E3 30.40S TC -2
DUPAGE AIRPORT PTCLDY 34 21 59 E10 30.37S WCI 26 TC 1
KANKAKEE* PTCLDY 38 21 50 E9 30.39S WCI 32 TC 4
WHEELING PTCLDY 31 21 66 E5 30.41F WCI 26 TC -1
MORRIS* CLOUDY 38 26 62 CALM 30.37R TC 4
ROMEOVILLE* PTCLDY 34 25 69 E13 30.39S WCI 25 TC 1
LANSING* PTCLDY 32 25 76 E5 30.41S WCI 27 TC 0
LMZ740>746-080300-
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 32 39 250/ 6/ 8 1024.7R 1/ 6
WAUKEGAN HARBOR 33 40 60/ 6/ 10 1030.2F 1/ 3
HARRISON CRIB 33 80/ 10/ 12 N/A
NORTHERLY ISL 32 50/ 8 N/A
CALUMET HARBOR 34 50/ 9/ 9 1029.2
BURNS HARBOR 35 90/ 6/ 7 1030.1S
MICHIGAN CITY 35 70/ 7/ 9 1030.3R
ST. JOSEPH BUOY 35 70/ 6/ 8 1030.7R 2/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-080300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 44 29 55 E14 30.27R TC 7
GALESBURG* MOCLDY 41 30 65 S6 30.33R TC 5
MACOMB* CLOUDY 40 26 56 E9 30.33R TC 5
JACKSONVILLE* MOCLDY 45 28 51 E12 30.32R TC 7
PITTSFIELD* MOCLDY 45 32 60 E12 30.29S TC 7
ILZ028>032-037-038-041>044-048-051>054-059>061-080300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 38 25 58 MISG 30.36S TC 4
BLOOMINGTON MOCLDY 38 25 59 SE6 30.35R WCI 33 TC 3
DECATUR MOCLDY 40 30 67 E5 30.35R TC 4
PEORIA PTCLDY 41 22 46 SE6 30.33F TC 5
LACON* PTCLDY 41 20 43 E7 30.34F TC 5
LINCOLN* MOCLDY 42 24 49 E8 30.33F TC 5
SPRINGFIELD MOCLDY 45 25 45 SE13 30.31F TC 7
TAYLORVILLE MOCLDY 45 30 57 E5 30.35R TC 7
ILZ033-039-045-046-055>057-062-063-080300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 39 24 55 E8 30.35R WCI 33 TC 4
DANVILLE* PTCLDY 42 25 50 E6 30.38R TC 6
RANTOUL* MOCLDY 43 22 44 E8 30.36R TC 6
MATTOON PTCLDY 43 26 51 E6 30.34R TC 6
PARIS* PTCLDY 40 30 66 CALM 30.35S TC 5
ILZ079-100>102-080300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 46 32 57 E10 30.31S TC 8
BELLEVILLE CLEAR 49 39 66 E6 30.28S TC 10
CAHOKIA* CLEAR 48 37 65 E5 30.29R TC 9
SPARTA* PTCLDY 47 35 62 E8 30.31R TC 8
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-080300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 51 35 54 E7 30.30R TC 11
CAIRO* PTCLDY 57 39 51 NE9 30.28R TC 14
EFFINGHAM* PTCLDY 44 30 57 CALM 30.36R TC 7
MARION PTCLDY 49 31 49 NE6 30.31R TC 10
MT. VERNON PTCLDY 46 30 53 NE5 30.33R TC 8
CENTRALIA* CLEAR 47 33 59 CALM 30.32S TC 8
SALEM* CLEAR 48 31 52 E3 30.32S TC 9
METROPOLIS* PTCLDY 53 32 44 CALM 30.29R TC 12
ILZ067-068-072-073-078-083-087-091-080300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 44 32 62 NE6 30.34R TC 7
FLORA* CLEAR 46 30 53 NE6 30.34R TC 8
FAIRFIELD* CLEAR 47 29 49 CALM 30.33R TC 9
HARRISBURG* PTCLDY 50 31 47 NE7 30.32R TC 10
ROBINSON* MOCLDY 41 32 70 NE2 30.35R TC 5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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