212
ASUS43 KLOT 270606
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 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.
ILZ001-002-007-009-015-016-024-270700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 47 34 60 E6 30.19F TC 8
6HR MIN TEMP: 45; 6HR MAX TEMP: 55;
STERLING* CLOUDY 48 34 58 SW12 30.21F TC 9
ILZ003-004-008-010-011-017-018-270700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 47 27 45 CALM 30.20F TC 8
6HR MIN TEMP: 45; 6HR MAX TEMP: 52;
FREEPORT* CLOUDY 47 31 53 W5 30.20F TC 8
ROCHELLE* CLOUDY 44 31 61 W5 30.20F TC 7
DE KALB* CLOUDY 41 32 70 SW3 30.21S TC 5
PERU* CLOUDY 46 34 62 SW7 30.22F TC 8
ILZ005-006-012>014-019>023-270700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 43 30 60 S6 30.20S TC 6
6HR MIN TEMP: 42; 6HR MAX TEMP: 44;
CHICAGO-MIDWAY CLOUDY 45 30 55 S8 30.22S TC 7
6HR MIN TEMP: 43; 6HR MAX TEMP: 45;
AURORA CLOUDY 41 32 70 CALM 30.20S TC 5
6HR MIN TEMP: 41; 6HR MAX TEMP: 50;
JOLIET* CLOUDY 44 34 69 CALM 30.22F TC 7
WAUKEGAN CLOUDY 38 30 73 CALM 30.19F TC 3
6HR MIN TEMP: 35; 6HR MAX TEMP: 39;
DUPAGE AIRPORT CLOUDY 41 31 67 SE6 30.19F TC 5
6HR MIN TEMP: 41; 6HR MAX TEMP: 49;
KANKAKEE* CLOUDY 41 33 72 SE5 30.24S TC 5
WHEELING CLOUDY 39 30 70 CALM 30.21F TC 4
6HR MIN TEMP: 38; 6HR MAX TEMP: 42;
MORRIS* CLOUDY 46 30 55 CALM 30.21S TC 8
ROMEOVILLE* CLOUDY 41 36 81 SE5 30.22F TC 5
LANSING* CLOUDY N/A N/A N/A S5 30.23S
NORTHERLY ISL* N/A 45 29 53 S7 N/A TC 7
LMZ740>746-270700-
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 45 190/ 12/ 12 N/A
NORTHERLY ISL 45 220/ 4/ 9 N/A
CALUMET HARBOR 44 180/ 5/ 6 1022.4R
BURNS HARBOR 45 180/ 6/ 8 1024.0S
MICHIGAN CITY 44 160/ 10/ 11 1023.1F
ILZ025>027-034>036-040-047-049-050-058-095>099-270700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 52 29 41 SE8 30.20F TC 11
GALESBURG* CLOUDY 48 33 57 SE3 30.22F TC 9
MACOMB* CLOUDY 47 32 55 SE6 30.24S TC 9
JACKSONVILLE* CLOUDY 49 33 53 E7 30.24F TC 9
PITTSFIELD* CLOUDY 49 36 62 E3 30.23S TC 9
ILZ028>032-037-038-041>044-048-051>054-059>061-270700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 42 34 72 CALM 30.24S TC 6
BLOOMINGTON CLOUDY 45 34 65 CALM 30.24S TC 7
DECATUR CLOUDY 46 38 73 CALM 30.25R TC 8
PEORIA CLOUDY 49 33 54 CALM 30.23S TC 9
6HR MIN TEMP: 48; 6HR MAX TEMP: 55;
LACON* CLOUDY 45 34 65 CALM 30.23S TC 7
LINCOLN* CLOUDY 47 36 65 CALM 30.24R TC 8
SPRINGFIELD CLOUDY 48 36 63 SE3 30.25R TC 9
6HR MIN TEMP: 46; 6HR MAX TEMP: 56;
TAYLORVILLE CLOUDY 44 36 72 MISG 30.27R TC 7
6HR MIN TEMP: 43; 6HR MAX TEMP: 56;
ILZ033-039-045-046-055>057-062-063-270700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 45 33 63 CALM 30.24S TC 7
MATTOON CLOUDY 47 38 71 CALM 30.24S TC 8
PARIS* CLOUDY 42 35 78 CALM 30.25S TC 6
ILZ079-100>102-270700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 47 37 68 SE3 30.24R TC 8
BELLEVILLE CLOUDY 44 37 79 CALM 30.22S TC 6
CAHOKIA* MOCLDY 45 37 73 CALM 30.22R TC 7
SPARTA* PTCLDY 47 36 66 CALM 30.25R TC 8
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 42 37 82 CALM 30.24R TC 6
6HR MIN TEMP: 41; 6HR MAX TEMP: 59;
CAIRO* CLEAR 45 36 70 CALM 30.25S TC 7
EFFINGHAM* MOCLDY 43 40 87 CALM 30.26S TC 6
MARION PTCLDY 40 34 79 S5 30.26R TC 4
MT. VERNON MOCLDY 41 38 89 CALM 30.26R TC 5
CENTRALIA* MOCLDY 45 38 77 SE3 30.25R TC 7
SALEM* MOCLDY 50 37 61 MISG 30.25R TC 10
METROPOLIS* CLEAR 44 34 68 CALM 30.25F TC 7
ILZ067-068-072-073-078-083-087-091-270700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 42 38 85 S3 30.26R TC 6
FLORA* PTCLDY 43 39 87 CALM 30.26R TC 6
FAIRFIELD* HAZE 43 36 74 CALM 30.26S VSB<1/4 TC 6
HARRISBURG* PTCLDY 48 37 65 E7 30.25S TC 9
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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