800
ASUS43 KLOT 252310
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CDT FRI APR 25 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.
ILZ001-002-007-009-015-016-024-260000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 58 48 69 N12G21 30.06R TC 14
STERLING* MOSUNNY 56 48 74 N10G20 30.06R TC 13
ILZ003-004-008-010-011-017-018-260000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 55 41 59 N16 30.07R TC 13
ROCHELLE* CLOUDY 57 44 61 N18 30.05R TC 14
DE KALB* CLOUDY 55 46 72 N10 30.04R TC 13
PERU* CLOUDY 63 52 68 NW14G23 30.01R TC 17
ILZ005-006-012>014-019>023-260000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 54 42 64 N17 30.02R TC 12
CHICAGO-MIDWAY PTSUNNY 53 41 63 N20G30 30.02R TC 12
AURORA CLOUDY 57 43 59 NE14 30.02R TC 14
JOLIET* CLOUDY 56 46 70 NE8 30.02R TC 13
WAUKEGAN CLOUDY 50 41 71 N17G28 30.03R TC 10
DUPAGE AIRPORT CLOUDY 55 41 59 NE12 30.02R TC 13
KANKAKEE* CLOUDY 53 46 78 N14 30.01R TC 12
WHEELING CLOUDY 52 42 69 N16G26 30.04R TC 11
MORRIS* CLOUDY 55 48 77 NE5 30.01R TC 13
ROMEOVILLE* CLOUDY 55 46 71 NE13 30.02R TC 13
LANSING* PTSUNNY 48 42 78 N12G24 30.02R TC 9
NORTHERLY ISL* N/A 47 41 80 N20 N/A TC 8
LMZ740>746-260000-
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 52 350/ 32/ 38 N/A
NORTHERLY ISL 47 350/ 18/ 21 N/A
CALUMET HARBOR 47 330/ 15/ 22 1015.7
BURNS HARBOR 43 340/ 8/ 10 1016.9R
MICHIGAN CITY 43 320/ 13/ 14 1015.7R
ST. JOSEPH BUOY 42 47 10/ 10/ 14 1015.4F 3/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-260000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 64 54 69 NW16 30.05R TC 18
GALESBURG* CLOUDY 61 48 62 N13G20 30.05R TC 16
MACOMB* CLOUDY 66 51 59 N20 30.05R TC 19
JACKSONVILLE* CLOUDY 70 55 58 NW16 29.99R TC 21
PITTSFIELD* PTSUNNY 68 58 68 NW16G22 30.03R TC 20
ILZ028>032-037-038-041>044-048-051>054-059>061-260000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 62 56 80 NE17 29.99R TC 17
BLOOMINGTON CLOUDY 65 57 75 N18 29.98R TC 18
DECATUR PTSUNNY 73 48 41 NW8 29.94R TC 23
PEORIA PTSUNNY 66 53 63 N13G23 29.99R TC 19
LACON* CLOUDY 63 51 67 N16 30.00R TC 17
LINCOLN* CLOUDY 70 58 66 N8 29.97R TC 21
SPRINGFIELD CLOUDY 73 58 59 N17G25 29.96R TC 23
TAYLORVILLE MOSUNNY 73 61 64 MISG 29.94S TC 23
ILZ033-039-045-046-055>057-062-063-260000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 71 62 73 N12 29.94R TC 22
RANTOUL* PTSUNNY 65 61 87 N16 29.95R TC 18
MATTOON PTSUNNY 72 61 68 NW15 29.92R TC 22
PARIS* RAIN 69 64 83 N7 29.92R TC 21
ILZ079-100>102-260000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 77 57 50 NW15G22 29.96R TC 25
BELLEVILLE PTSUNNY 77 64 63 NW6 29.93R TC 25
CAHOKIA* PTSUNNY 77 62 59 NW14G22 29.95R TC 25
SPARTA* MOSUNNY 78 63 58 N10 29.96R HX 80 TC 26
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-260000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 79 61 53 W7 29.94R HX 80 TC 26
CAIRO* MOSUNNY 79 64 60 CALM 29.96S HX 81 TC 26
EFFINGHAM* PTSUNNY 73 63 72 W8 29.95R TC 23
MARION MOSUNNY 79 63 57 NW5 29.94S HX 80 TC 26
MT. VERNON PTSUNNY 76 62 62 W3 29.94R TC 24
CENTRALIA* PTSUNNY 75 62 64 NW10 29.95R TC 24
SALEM* PTSUNNY 73 63 69 N10 29.96R TC 23
METROPOLIS* MOSUNNY 78 61 56 W7 29.96S TC 26
ILZ067-068-072-073-078-083-087-091-260000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FLORA* MOSUNNY 73 61 64 NW10 29.94R TC 23
FAIRFIELD* MOSUNNY 76 61 58 NW5 29.93S TC 25
HARRISBURG* SUNNY 78 62 59 W8 29.94S TC 25
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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