563
ASUS43 KLOT 270906
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT THU MAR 27 2025
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.
ILZ001-002-007-009-015-016-024-271000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 45 35 68 SE6 30.16F TC 7
STERLING* CLOUDY 45 35 68 CALM 30.19F TC 7
ILZ003-004-008-010-011-017-018-271000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 46 31 55 S3 30.17F TC 8
FREEPORT* CLOUDY 47 32 55 W7 30.19S TC 9
DE KALB* CLOUDY 46 32 58 W9 30.17F TC 8
ILZ005-006-012>014-019>023-271000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 44 31 60 SW7 30.15F TC 7
CHICAGO-MIDWAY CLOUDY 44 31 60 S9 30.18F TC 7
AURORA CLOUDY 45 32 60 SW6 30.17F TC 7
JOLIET* MOCLDY 41 35 80 CALM 30.19F TC 5
WAUKEGAN MOCLDY 37 29 72 SW7 30.15F WCI 32 TC 3
DUPAGE AIRPORT MOCLDY 42 31 64 SW6 30.17S TC 6
WHEELING CLOUDY 39 32 76 CALM 30.18S TC 4
MORRIS* CLOUDY 43 33 67 SW5 30.18F TC 6
LANSING* PTCLDY N/A N/A N/A S3 30.20F
NORTHERLY ISL* N/A 44 29 55 SW7 N/A TC 7
LMZ740>746-271000-
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)
HARRISON CRIB 47 200/ 14/ 14 N/A
NORTHERLY ISL 44 190/ 7/ 9 N/A
CALUMET HARBOR 44 170/ 6/ 8 1021.1F
BURNS HARBOR 43 180/ 6/ 8 1022.7F
MICHIGAN CITY 44 180/ 12/ 16 1021.8F
ILZ025>027-034>036-040-047-049-050-058-095>099-271000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 48 34 58 SE8 30.17F TC 9
MACOMB* CLOUDY 44 33 64 S6 30.20F TC 7
JACKSONVILLE* CLOUDY 50 31 49 SE6 30.21S TC 10
PITTSFIELD* CLOUDY 49 37 61 SE5 30.21F TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-271000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 45 34 65 S7 30.23S TC 7
DECATUR CLOUDY 49 34 56 S5 30.23F TC 9
PEORIA CLOUDY 48 33 56 S7 30.21F TC 9
LACON* CLOUDY 45 32 61 CALM 30.20S TC 7
LINCOLN* CLOUDY 47 35 62 SE3 30.22F TC 9
SPRINGFIELD MOCLDY 46 33 60 SE6 30.20F TC 8
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-271000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 45 34 65 S5 30.23F TC 7
MATTOON CLOUDY 49 33 54 S6 30.23F TC 9
ILZ079-100>102-271000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 47 38 72 SE7 30.23F TC 8
BELLEVILLE CLOUDY 47 41 79 E6 30.21F TC 8
CAHOKIA* MOCLDY 50 36 58 S3 30.23F TC 10
SPARTA* CLOUDY 49 42 79 E6 30.26S TC 9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 46 41 82 CALM 30.25F TC 8
CAIRO* MOCLDY 51 39 63 NE6 30.26R TC 11
MARION CLOUDY 47 37 68 CALM 30.26F TC 8
MT. VERNON CLOUDY 46 42 86 VRB3 30.29S TC 8
CENTRALIA* CLOUDY 49 39 68 S5 30.28F TC 9
SALEM* CLOUDY 49 38 64 MISG 30.27F TC 10
METROPOLIS* CLOUDY 48 37 66 NE3 30.27F TC 9
ILZ067-068-072-073-078-083-087-091-271000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 45 40 82 CALM 30.29R TC 7
FLORA* LGT RAIN 46 41 81 SW5 30.29R TC 8
FAIRFIELD* HAZE 47 38 68 CALM 30.30R VSB<1/4 TC 9
HARRISBURG* CLOUDY 47 40 78 CALM 30.29S TC 8
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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