217
ASUS43 KLOT 270301
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT SAT APR 26 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.
ILZ001-002-007-009-015-016-024-270400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 50 40 68 SE6 30.26R TC 10
STERLING* MOCLDY 53 41 63 SE8 30.30R TC 12
ILZ003-004-008-010-011-017-018-270400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 50 35 56 E7 30.32R TC 10
DE KALB* MOCLDY 43 35 71 E7 30.32R TC 6
ILZ005-006-012>014-019>023-270400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 44 32 62 NE6 30.30S TC 7
CHICAGO-MIDWAY MOCLDY 46 29 51 NE6 30.31S TC 8
AURORA MOCLDY 45 33 63 E7 30.31R TC 7
JOLIET* MOCLDY 46 33 61 NE6 30.32S TC 8
WAUKEGAN PTCLDY 40 30 67 CALM 30.31S TC 4
DUPAGE AIRPORT MOCLDY 44 30 57 NE7 30.30S TC 7
KANKAKEE* MOCLDY 42 34 72 NE6 30.32S TC 6
WHEELING PTCLDY 43 32 65 CALM 30.32F TC 6
MORRIS* MOCLDY 46 36 68 E5 30.31R TC 8
ROMEOVILLE* PTCLDY 45 34 65 NE6 30.32S TC 7
LANSING* PTCLDY 42 33 70 NE8 30.31F TC 6
NORTHERLY ISL* N/A 44 33 65 MISG N/A TC 7
LMZ740>746-270400-
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 50 360/ 10/ 10 N/A
NORTHERLY ISL 44 360/ 9/ 11 N/A
CALUMET HARBOR 44 20/ 6/ 8 1025.7
BURNS HARBOR 45 40/ 8/ 10 1026.4
MICHIGAN CITY 44 10/ 12/ 12 1026.1F
ST. JOSEPH BUOY 43 47 30/ 10/ 14 1026.6F 4/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-270400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 58 41 53 E7 30.24R TC 14
GALESBURG* MOCLDY 54 37 52 E7 30.28R TC 12
MACOMB* MOCLDY 53 39 59 E6 30.28R TC 12
PITTSFIELD* MOCLDY 57 45 63 SE5 30.27R TC 14
ILZ028>032-037-038-041>044-048-051>054-059>061-270400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON MOCLDY 47 36 65 E14 30.31R TC 8
DECATUR MOCLDY 50 41 71 NE9 30.29R TC 10
PEORIA MOCLDY 54 38 54 E6 30.28R TC 12
LACON* MOCLDY 51 35 54 E12 30.29R TC 11
LINCOLN* MOCLDY 52 39 61 E8 30.29R TC 11
SPRINGFIELD MOCLDY 55 39 54 E14 30.27R TC 13
TAYLORVILLE MOCLDY 55 39 54 MISG 30.27R TC 13
ILZ033-039-045-046-055>057-062-063-270400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 49 36 61 NE10 30.29R TC 9
RANTOUL* MOCLDY 46 35 65 NE7 30.30S TC 8
MATTOON MOCLDY 51 41 68 NE9 30.26R TC 11
ILZ079-100>102-270400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 54 46 76 CALM 30.27R TC 12
BELLEVILLE MOCLDY 55 48 77 NE3 30.24R TC 13
CAHOKIA* MOCLDY 54 49 83 CALM 30.25R TC 12
SPARTA* MOCLDY 54 49 85 NE7 30.26S TC 12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 57 47 69 NE6 30.23R TC 14
CAIRO* MOCLDY 59 52 78 CALM 30.24R TC 15
EFFINGHAM* MOCLDY 54 44 67 N3 30.29R TC 12
MARION MOCLDY 51 49 92 CALM 30.25R TC 11
MT. VERNON MOCLDY 49 48 97 CALM 30.26R TC 9
CENTRALIA* MOCLDY 54 49 86 CALM 30.26R TC 12
SALEM* MOCLDY 54 48 81 CALM 30.26R TC 12
METROPOLIS* MOCLDY 56 48 74 MISG 30.23S TC 14
ILZ067-068-072-073-078-083-087-091-270400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 53 46 77 N8 30.24R TC 12
FLORA* MOCLDY 54 46 76 N3 30.27R TC 12
FAIRFIELD* MOCLDY 54 45 71 CALM 30.26R TC 12
HARRISBURG* MOCLDY 53 48 85 N5 30.24S TC 12
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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