414
ASUS43 KLOT 180607
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CST SAT JAN 18 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.
ILZ001-002-007-009-015-016-024-180700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 34 23 64 NW14G24 29.67R WCI 25 TC 1
6HR MIN TEMP: 34; 6HR MAX TEMP: 44;
ILZ003-004-008-010-011-017-018-180700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 36 23 59 W15 29.61R WCI 27 TC 2
6HR MIN TEMP: 32; 6HR MAX TEMP: 42;
FREEPORT* MOCLDY 34 23 64 NW14G20 29.63R WCI 24 TC 1
ROCHELLE* MOCLDY 33 26 75 W7 29.61S WCI 27 TC 1
DE KALB* MOCLDY 35 28 76 NW9 29.59S WCI 27 TC 1
PERU* MOCLDY 35 30 80 NW7 29.61R WCI 30 TC 2
ILZ005-006-012>014-019>023-180700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 40 31 70 W8 29.55S TC 4
6HR MIN TEMP: 40; 6HR MAX TEMP: 42;
CHICAGO-MIDWAY CLOUDY 42 31 64 SW12 29.57S TC 6
6HR MIN TEMP: 40; 6HR MAX TEMP: 42;
AURORA MOCLDY 36 29 75 W10 29.57S WCI 28 TC 2
6HR MIN TEMP: 35; 6HR MAX TEMP: 42;
JOLIET* CLOUDY 41 34 75 SW7 29.59S TC 5
WAUKEGAN CLOUDY 39 29 67 W7 29.56R WCI 34 TC 4
6HR MIN TEMP: 36; 6HR MAX TEMP: 42;
DUPAGE AIRPORT MOCLDY 37 29 72 W10 29.56S WCI 30 TC 3
6HR MIN TEMP: 37; 6HR MAX TEMP: 40;
KANKAKEE* CLOUDY 38 34 84 SW8 29.60F WCI 32 TC 4
WHEELING MOCLDY 39 30 70 W7 29.57R WCI 34 TC 4
6HR MIN TEMP: 39; 6HR MAX TEMP: 43;
MORRIS* CLOUDY 38 33 81 W9 29.58S WCI 32 TC 4
LANSING* CLOUDY 39 32 74 SW10 29.58S WCI 32 TC 4
NORTHERLY ISL* N/A 41 31 68 S5 N/A TC 5
LMZ740>746-180700-
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 48 230/ 18/ 20 N/A
NORTHERLY ISL 41 240/ 6/ 9 N/A
CALUMET HARBOR 41 230/ 11/ 15 1000.4F
BURNS HARBOR 42 210/ 12/ 16 1002.4S
MICHIGAN CITY 43 220/ 23/ 26 1000.6F
ILZ025>027-034>036-040-047-049-050-058-095>099-180700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 37 27 67 N21G26 29.68R WCI 26 TC 3
GALESBURG* MOCLDY 33 27 78 NW15G24 29.68R WCI 22 TC 0
MACOMB* MOCLDY 35 28 76 NW16G23 29.69R WCI 25 TC 2
JACKSONVILLE* CLOUDY 39 30 71 N14 29.64R WCI 30 TC 4
PITTSFIELD* CLOUDY 39 29 67 N16G22 29.66R WCI 30 TC 4
ILZ028>032-037-038-041>044-048-051>054-059>061-180700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 38 33 81 MISG 29.60S TC 4
BLOOMINGTON CLOUDY 39 34 82 SW10 29.61S WCI 32 TC 4
DECATUR CLOUDY 41 34 76 SW17G26 29.62R TC 5
PEORIA CLOUDY 39 27 62 N9G21 29.63R WCI 33 TC 4
6HR MIN TEMP: 39; 6HR MAX TEMP: 42;
LACON* MOCLDY 36 26 66 N14 29.62R WCI 27 TC 2
LINCOLN* CLOUDY 40 33 75 W3 29.62S TC 5
SPRINGFIELD CLOUDY 38 32 79 SW5 29.63R WCI 34 TC 3
6HR MIN TEMP: 37; 6HR MAX TEMP: 43;
TAYLORVILLE CLOUDY 38 34 87 S12 29.65R WCI 30 TC 3
6HR MIN TEMP: 37; 6HR MAX TEMP: 43;
ILZ033-039-045-046-055>057-062-063-180700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 39 32 76 S18 29.62S WCI 30 TC 4
RANTOUL* CLOUDY 40 33 77 SW16G23 29.61S TC 4
MATTOON LGT RAIN 40 36 86 S12G29 29.65R TC 4
PARIS* LGT RAIN 38 32 78 SW21 N/A WCI 28 TC 4
ILZ079-100>102-180700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 41 37 87 SW13 29.65S TC 5
CAHOKIA* LGT RAIN 43 39 86 SW13G23 29.66S TC 6
SPARTA* LGT RAIN 42 41 95 S10 29.70F TC 6
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 42 40 92 S10 29.72F FOG TC 6
6HR MIN TEMP: 42; 6HR MAX TEMP: 50; 6HR PCP: 0.33;
CAIRO* CLOUDY 43 42 95 S3 29.75F TC 6
EFFINGHAM* RAIN 39 38 95 S8 29.70S WCI 34 TC 4
MARION RAIN 41 40 96 S10 29.74F TC 5
MT. VERNON RAIN 39 37 92 S16 29.72S WCI 30 TC 4
CENTRALIA* LGT RAIN 40 38 93 S20 29.69S TC 4
SALEM* LGT RAIN 41 39 92 S17G25 29.68S TC 5
METROPOLIS* RAIN 43 42 97 S6 29.77R TC 6
ILZ067-068-072-073-078-083-087-091-180700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 39 36 89 SW18 29.73F WCI 30 TC 4
FLORA* LGT RAIN 39 37 93 S23G29 29.70S WCI 29 TC 4
FAIRFIELD* RAIN 38 38 98 S10 29.73S WCI 31 TC 4
HARRISBURG* MIX PCPN 41 38 92 S12G18 29.76S TC 5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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