926
ASUS43 KLOT 291511
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT TUE APR 29 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.
ILZ001-002-007-009-015-016-024-291600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 52 42 69 W17G33 29.99R TC 11
STERLING* PTSUNNY 53 44 71 W16G26 29.96R TC 12
ILZ003-004-008-010-011-017-018-291600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 57 43 59 W20 29.92R TC 14
ROCHELLE* PTSUNNY 56 44 64 W22 29.92R TC 13
DE KALB* PTSUNNY 58 46 63 W22G29 29.90R TC 15
PERU* PTSUNNY 60 45 57 W16G25 29.94R TC 16
ILZ005-006-012>014-019>023-291600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 68 56 65 W14G28 29.83R TC 20
CHICAGO-MIDWAY PTSUNNY 74 53 48 W17G28 29.84R TC 23
AURORA PTSUNNY 66 49 54 W22G29 29.87R TC 19
JOLIET* PTSUNNY 70 57 63 W9G21 29.88R TC 21
WAUKEGAN MOSUNNY 69 51 52 W21G31 29.79R TC 21
DUPAGE AIRPORT PTSUNNY 67 52 58 W17G25 29.85R TC 19
KANKAKEE* PTSUNNY 76 57 51 W24G30 29.89R TC 25
WHEELING PTSUNNY 69 54 58 W20G37 29.83R TC 21
MORRIS* PTSUNNY 65 55 69 NW25 29.88R TC 19
ROMEOVILLE* SUNNY 70 59 68 NW22G30 29.87R TC 21
LANSING* MOSUNNY 74 57 54 W23G32 29.85R TC 24
NORTHERLY ISL* N/A 73 49 42 W18 N/A TC 23
LMZ740>746-291600-
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 78 250/ 31/ 38 N/A
NORTHERLY ISL 73 270/ 8/ 25 N/A
CALUMET HARBOR 74 240/ 12/ 20 1008.6
BURNS HARBOR 73 240/ 14/ 22 1010.5R
MICHIGAN CITY 69 240/ 24/ 27 1008.0R
ST. JOSEPH BUOY 58 49 250/ 16/ 19 1010.4R 3/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-291600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 57 46 66 NW17 30.05R TC 14
GALESBURG* CLOUDY 54 42 65 NW17G25 30.03R TC 12
MACOMB* CLOUDY 57 45 62 NW23 30.05R TC 14
JACKSONVILLE* PTSUNNY 68 54 60 NW21G26 30.01R TC 20
PITTSFIELD* CLOUDY 63 54 71 NW20G25 30.04R TC 17
ILZ028>032-037-038-041>044-048-051>054-059>061-291600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 73 53 50 NW22G36 29.91R HAZE TC 23
BLOOMINGTON PTSUNNY 73 55 53 W18G25 29.94R TC 23
DECATUR MOSUNNY 77 60 55 W18G26 29.94R TC 25
PEORIA PTSUNNY 63 52 67 W15G26 29.97R TC 17
LACON* PTSUNNY 62 48 60 NW15G21 29.96R TC 17
LINCOLN* PTSUNNY 74 57 54 W5G16 29.95R TC 24
SPRINGFIELD MOSUNNY 74 57 55 W21G29 29.97R TC 23
TAYLORVILLE MOSUNNY 75 63 64 MISG 29.98R TC 24
ILZ033-039-045-046-055>057-062-063-291600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 74 66 76 S16 29.92R TC 23
RANTOUL* MOSUNNY 75 64 68 SW18G24 29.91R TC 24
MATTOON PTSUNNY 68 65 90 S8 29.93F TC 20
PARIS* PTSUNNY 68 67 96 S20 29.92F TC 20
ILZ079-100>102-291600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 72 63 73 SW12 30.01R TC 22
BELLEVILLE PTSUNNY 72 65 79 SW5 30.00R TC 22
CAHOKIA* MOSUNNY 73 64 73 S7 30.01R TC 23
SPARTA* MOSUNNY 74 64 71 S13G18 30.05R TC 24
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-291600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 75 67 76 SW12 30.05R TC 24
CAIRO* CLOUDY 77 68 74 SW9 30.08R TC 25
EFFINGHAM* PTSUNNY 69 68 98 SE9 29.97F TC 20
MARION MOSUNNY 93 70 46 SW12 30.05F HX 99 TC 34
MT. VERNON PTSUNNY 72 67 84 SW8 30.03S TC 22
CENTRALIA* PTSUNNY 67 65 96 S8 30.00S TC 19
SALEM* PTSUNNY 66 65 97 S9 30.00R TC 19
METROPOLIS* CLOUDY 76 65 67 MISG 30.07R TC 25
ILZ067-068-072-073-078-083-087-091-291600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE TSTM 71 68 90 W13 30.04R FOG TC 22
FLORA* PTSUNNY 68 66 94 S10 30.01S TC 20
FAIRFIELD* PTSUNNY 74 65 75 SW9 30.04S TC 23
HARRISBURG* PTSUNNY 77 68 73 SW10 30.05F TC 25
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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