373
ASUS43 KLOT 080810
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT WED APR 08 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.
ILZ001-002-007-009-015-016-024-080900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 38 29 70 E8 30.20F WCI 32 TC 3
STERLING* MOCLDY 39 26 59 SE8 30.25F WCI 33 TC 4
SAVANNA* MOCLDY 40 24 53 SE12 30.23F TC 4
ILZ003-004-008-010-011-017-018-080900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 35 27 72 E7 30.29F WCI 29 TC 2
FREEPORT* MOCLDY 36 32 84 SE14 30.26F WCI 27 TC 2
ROCHELLE* MOCLDY 35 28 74 SE14 30.27F WCI 26 TC 2
DE KALB* CLOUDY 35 28 77 SE10 30.29F WCI 27 TC 2
ILZ005-006-012>014-019>023-080900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 38 21 50 SE9 30.31F WCI 31 TC 3
CHICAGO-MIDWAY CLOUDY 38 20 48 SE10 30.32F WCI 31 TC 3
AURORA LGT RAIN 36 27 69 SE10 30.30S WCI 28 TC 2
JOLIET* CLOUDY 39 27 61 SE6 30.32S WCI 35 TC 4
WAUKEGAN MOCLDY 37 28 70 SE9 30.31F WCI 30 TC 3
DUPAGE AIRPORT LGT RAIN 35 27 72 SE7 30.30S WCI 29 TC 2
KANKAKEE* CLOUDY 38 24 57 SE14 30.32F WCI 30 TC 3
WHEELING CLOUDY 38 21 50 S9 30.33S WCI 31 TC 3
MORRIS* MOCLDY 39 25 55 SE7 30.29F WCI 34 TC 4
ROMEOVILLE* CLOUDY 37 25 60 SE13G21 30.32S WCI 29 TC 3
LANSING* MOCLDY 37 21 54 SE9 30.33F WCI 30 TC 3
LMZ740>746-080900-
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 38 39 280/ 14/ 17 1028.9F 2/ 4
WAUKEGAN HARBOR 39 40 20/ 14/ 17 1027.7S 1/ 3
HARRISON CRIB 39 150/ 22/ 25 N/A
NORTHERLY ISL 38 150/ 13/ 16 N/A
CALUMET HARBOR 38 140/ 11/ 17 1026.4F
BURNS HARBOR 36 140/ 7/ 11 1027.4F
MICHIGAN CITY 36 130/ 12/ 14 1027.3F
ST. JOSEPH BUOY 37 130/ 14/ 17 1028.4F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-080900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 44 31 60 SE14 30.18F TC 7
GALESBURG* MOCLDY 41 32 69 SE9 30.21F TC 5
MACOMB* PTCLDY 40 31 71 SE10 30.23F TC 5
JACKSONVILLE* PTCLDY 45 27 49 SE12G18 30.23S TC 7
PITTSFIELD* PTCLDY 44 32 63 SE12 30.23S TC 7
ILZ028>032-037-038-041>044-048-051>054-059>061-080900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOCLDY 37 29 73 MISG 30.29S TC 3
BLOOMINGTON MOCLDY 42 24 49 SE17 30.27F TC 6
DECATUR MOCLDY 43 27 53 SE16 30.25F TC 6
PEORIA PTCLDY 42 25 50 SE10 30.24F TC 6
LACON* PTCLDY 39 26 59 SE10 30.25S WCI 32 TC 4
LINCOLN* MOCLDY 43 25 48 SE8 30.27S TC 6
SPRINGFIELD PTCLDY 47 24 40 SE15 30.25S TC 8
TAYLORVILLE PTCLDY 43 27 52 SE14G20 30.26F TC 6
ILZ033-039-045-046-055>057-062-063-080900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 39 28 64 SE15 30.28F WCI 31 TC 4
DANVILLE* CLOUDY 40 24 52 SE10 30.32F TC 5
RANTOUL* MOCLDY 39 24 53 SE13 30.30F WCI 32 TC 4
MATTOON PTCLDY 42 22 44 SE12 30.28F TC 6
PARIS* PTCLDY 40 25 54 CALM 30.32F TC 5
ILZ079-100>102-080900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 43 30 60 E7 30.26S TC 6
CAHOKIA* PTCLDY 43 31 62 SE7 30.24 TC 6
SPARTA* CLEAR 44 31 60 SE9 30.27S TC 7
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-080900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 44 35 70 E5 30.27F TC 7
CAIRO* PTCLDY 49 37 63 E3 30.27S TC 9
EFFINGHAM* PTCLDY 41 28 58 E7 30.31F TC 5
MARION CLEAR 45 31 58 E6 30.28F TC 7
MT. VERNON PTCLDY 44 30 57 E7 30.29F TC 7
CENTRALIA* PTCLDY 42 32 66 CALM 30.28F TC 6
SALEM* PTCLDY 45 29 54 E3 30.28F TC 7
METROPOLIS* CLEAR 46 31 56 CALM 30.28F TC 8
ILZ067-068-072-073-078-083-087-091-080900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 41 26 55 E6 30.32F TC 5
FLORA* PTCLDY 41 30 65 SE8 30.30F TC 5
FAIRFIELD* PTCLDY 42 29 60 E3 30.30F TC 6
HARRISBURG* PTCLDY 43 32 64 E6 30.30S TC 6
ROBINSON* PTCLDY 41 27 56 SE9 30.32R TC 5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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