473
ASUS43 KLOT 150106
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT WED MAY 14 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.
ILZ001-002-007-009-015-016-024-150200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 80 57 45 SE8 29.60R HX 80 TC 27
STERLING* CLEAR 80 58 46 E6 29.64S HX 80 TC 27
ILZ003-004-008-010-011-017-018-150200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 78 57 48 E6 29.67R TC 26
ROCHELLE* MOCLDY 78 55 44 SE10 29.67R TC 26
DE KALB* CLEAR 73 61 64 E13 29.69R TC 23
PERU* CLEAR 79 59 49 E7 29.65R HX 80 TC 26
ILZ005-006-012>014-019>023-150200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 71 60 68 E9 29.69R TC 22
CHICAGO-MIDWAY PTCLDY 67 58 72 E9 29.70R TC 19
AURORA CLEAR 75 61 61 E10 29.67R TC 24
JOLIET* CLEAR 74 62 66 E10 29.68S TC 23
WAUKEGAN FOG 60 32 34 E5 29.71R VSB 1/4 TC 16
DUPAGE AIRPORT CLEAR 73 60 63 E8 29.68S TC 23
KANKAKEE* MOCLDY 76 59 54 E7 29.68R TC 25
WHEELING CLEAR 69 60 73 E5 29.72R TC 21
MORRIS* CLEAR 75 62 64 E10 29.66S TC 24
ROMEOVILLE* CLEAR 72 64 78 E9 29.70R TC 22
LANSING* MOCLDY 64 60 87 NE5 29.71R TC 18
LMZ740>746-150200-
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 54 40/ 2/ 2 N/A
NORTHERLY ISL 54 40/ 3/ 7 N/A
CALUMET HARBOR 53 30/ 4/ 5 1005.3R
BURNS HARBOR 57 70/ 7/ 8 1006.8S
MICHIGAN CITY 56 60/ 14/ 15 1005.2S
ST. JOSEPH BUOY 56 56 40/ 10/ 14 1007.2F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-150200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 80 65 59 SE9 29.59S HX 82 TC 27
GALESBURG* CLEAR 79 55 43 SE6 29.63S TC 26
MACOMB* CLEAR 82 59 45 S10 29.63S HX 82 TC 28
JACKSONVILLE* CLOUDY 79 63 58 SE10G17 29.62S HX 80 TC 26
PITTSFIELD* MOCLDY 80 66 62 SE10 29.62S HX 82 TC 27
ILZ028>032-037-038-041>044-048-051>054-059>061-150200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 76 60 56 S6 29.66R TC 25
BLOOMINGTON CLEAR 73 60 63 S9 29.68R TC 23
DECATUR MOCLDY 79 62 56 SE9 29.67R HX 80 TC 26
PEORIA CLEAR 80 56 43 S7 29.63R HX 80 TC 27
LACON* CLEAR 79 56 45 S7 29.63R TC 26
LINCOLN* PTCLDY 78 62 58 S8 29.65R TC 26
SPRINGFIELD MOCLDY 80 63 55 SE10 29.63S HX 81 TC 27
TAYLORVILLE CLOUDY 79 64 61 MISG 29.65S HX 81 TC 26
ILZ033-039-045-046-055>057-062-063-150200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 77 58 51 S9 29.68R TC 25
RANTOUL* CLEAR 77 56 49 S7 29.68R TC 25
MATTOON MOCLDY 75 64 68 SE5 29.67R TC 24
PARIS* CLEAR 76 57 53 CALM 29.70R TC 24
ILZ079-100>102-150200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 79 68 69 SE9 29.63S HX 81 TC 26
BELLEVILLE MOCLDY 78 70 78 S9 29.62R TC 25
CAHOKIA* MOCLDY 78 68 71 S7 29.62R HX 80 TC 26
SPARTA* PTCLDY 77 69 75 S12 29.66R TC 25
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 76 67 73 S8 29.65S TC 24
CAIRO* CLOUDY 77 69 78 SE5 29.67R TC 25
EFFINGHAM* MOCLDY 75 66 74 E5 29.69S TC 24
MARION MOCLDY 76 67 72 S7 29.67S TC 24
MT. VERNON N/A 78 69 73 S5 29.66S HX 80 TC 26
CENTRALIA* CLOUDY 78 69 74 SE5 29.66R HX 80 TC 25
SALEM* CLOUDY 80 67 64 SE3 29.66R HX 82 TC 27
METROPOLIS* CLOUDY 77 66 68 SE3 29.68S TC 25
ILZ067-068-072-073-078-083-087-091-150200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 77 66 68 SE8 29.69R TC 25
FLORA* PTCLDY 75 68 78 SE8 29.67S TC 24
FAIRFIELD* CLOUDY 77 67 70 SE5 29.67R TC 25
HARRISBURG* MOCLDY 77 68 73 S6 29.68R TC 25
ROBINSON* CLOUDY 79 64 61 SE7 29.68R HX 81 TC 26
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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