856
ASUS43 KLOT 280210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM 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.
ILZ001-002-007-009-015-016-024-280300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 55 44 66 SE8 29.97S TC 13
STERLING* CLEAR 49 46 90 E9 30.02F TC 9
ILZ003-004-008-010-011-017-018-280300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 50 40 68 E6 30.06F TC 10
FREEPORT* CLOUDY 49 43 80 SE9 30.05S TC 9
ROCHELLE* CLOUDY 47 41 81 SE7 30.06S TC 8
DE KALB* MOCLDY 47 40 77 SE8 30.07F TC 8
PERU* CLOUDY 49 46 87 E7 30.04F TC 10
ILZ005-006-012>014-019>023-280300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 50 39 66 SE7 30.08R TC 10
CHICAGO-MIDWAY CLOUDY 52 40 63 SE8 30.10R TC 11
AURORA CLOUDY 50 41 71 SE8 30.06F TC 10
JOLIET* CLOUDY 52 43 72 SE7 30.09S TC 11
WAUKEGAN CLOUDY 47 38 71 SE5 30.09R TC 8
DUPAGE AIRPORT CLOUDY 50 40 68 SE6 30.07S TC 10
KANKAKEE* PTCLDY 44 41 90 E7 30.11R TC 7
WHEELING CLOUDY 51 39 63 S8 30.10R TC 11
MORRIS* CLOUDY 50 44 78 SE10 30.07S TC 10
ROMEOVILLE* CLOUDY 50 45 81 SE10 30.10R TC 10
LANSING* CLOUDY N/A N/A N/A S10 30.11R
NORTHERLY ISL* N/A 45 39 79 S5 N/A TC 7
LMZ740>746-280300-
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 46 160/ 15/ 17 N/A
NORTHERLY ISL 45 130/ 3/ 7 N/A
CALUMET HARBOR 49 120/ 5/ 8 1017.9
BURNS HARBOR 51 150/ 5/ 7 1020.0F
MICHIGAN CITY 50 130/ 7/ 10 1019.2F
ILZ025>027-034>036-040-047-049-050-058-095>099-280300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 50 48 93 E9 29.96F TC 10
GALESBURG* CLOUDY 52 47 83 SE5 30.00S TC 11
MACOMB* PTCLDY 51 46 83 SE10 30.01S TC 11
JACKSONVILLE* MOCLDY 50 49 98 E10 30.01F TC 10
PITTSFIELD* MOCLDY 50 50 99 E5 30.00S TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-280300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 50 43 77 SE8 30.06S TC 10
BLOOMINGTON MOCLDY 52 43 71 S14 30.06S TC 11
DECATUR CLOUDY 53 43 68 SE7 30.07R TC 12
PEORIA MOCLDY 54 44 69 SE8 30.02S TC 12
LACON* CLOUDY 53 41 63 SE8 30.02S TC 12
LINCOLN* MOCLDY 54 44 70 SE8 30.04F TC 12
SPRINGFIELD CLOUDY 53 46 77 SE17 30.00F TC 12
TAYLORVILLE CLOUDY 51 46 81 MISG 30.04F TC 11
ILZ033-039-045-046-055>057-062-063-280300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 50 43 77 SE9 30.08S TC 10
MATTOON CLOUDY 51 44 77 SE9 30.07R TC 11
PARIS* CLOUDY 50 42 73 SE6 30.10S TC 10
ILZ079-100>102-280300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 54 46 76 SE8 30.02F TC 12
CAHOKIA* PTCLDY 56 43 61 SE3 30.01S TC 13
SPARTA* CLEAR 60 43 53 SE9 30.04R TC 16
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-280300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 61 43 51 SE8 30.04F TC 16
CAIRO* CLEAR 70 45 40 S7 30.07R TC 21
EFFINGHAM* CLOUDY 51 46 83 E8 30.08F TC 10
MARION CLOUDY 61 40 46 SE8 30.06F TC 16
MT. VERNON PTCLDY 55 45 68 S5 30.07R TC 13
CENTRALIA* MOCLDY 56 44 64 SE13 30.05R TC 14
SALEM* MOCLDY 55 46 72 MISG 30.06R TC 13
METROPOLIS* CLEAR 69 41 36 S3 30.08R TC 21
ILZ067-068-072-073-078-083-087-091-280300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 53 44 71 SE8 30.10R TC 12
FLORA* MOCLDY 52 48 87 E6 30.08S TC 11
FAIRFIELD* MOCLDY 55 45 68 SE7 30.07R TC 13
HARRISBURG* MOCLDY 59 42 53 E9 30.08R TC 15
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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