874
ASUS43 KLOT 200706
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CST FRI DEC 20 2024
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.
ILZ001-002-007-009-015-016-024-200800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 29 24 82 W15G26 30.01R WCI 18 TC -2
ILZ003-004-008-010-011-017-018-200800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD DRIZZLE 32 29 88 N9 29.94S FOG WCI 24
FREEPORT* CLOUDY 29 27 90 N10 29.97R WCI 20 TC -1
ROCHELLE* CLOUDY 32 31 96 NW3 29.92S FOG TC 0
DE KALB* CLOUDY 32 32 100 CALM 29.90F FOG TC 0
PERU* CLOUDY 32 30 92 W14G23 29.94R WCI 22 TC 0
ILZ005-006-012>014-019>023-200800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT SNOW 33 30 88 CALM 29.90F FOG TC 1
CHICAGO-MIDWAY LGT SNOW 34 30 85 VRB3 29.91F FOG TC 1
AURORA CLOUDY 33 31 92 N3 29.90S FOG TC 1
JOLIET* LGT SNOW 34 34 98 CALM 29.91F TC 1
WAUKEGAN CLOUDY 33 31 92 CALM 29.91F FOG TC 1
DUPAGE AIRPORT LGT SNOW 33 31 92 CALM 29.90F FOG TC 1
KANKAKEE* LGT SNOW 34 32 94 SW12 29.91F WCI 25 TC 1
WHEELING CLOUDY 33 31 92 CALM 29.93F FOG TC 1
MORRIS* LGT RAIN 33 33 99 CALM 29.90F TC 1
ROMEOVILLE* LGT SNOW 32 32 100 CALM 29.91F FOG TC 0
LANSING* LGT SNOW 32 29 90 CALM 29.92F TC 0
NORTHERLY ISL* N/A 32 30 93 CALM N/A TC 0
LMZ740>746-200800-
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 35 160/ 3/ 4 N/A
NORTHERLY ISL 32 CALM / 3 N/A
CALUMET HARBOR 33 10/ 10/ 10 1012.4F
BURNS HARBOR 34 170/ 3/ 7 1013.9F
MICHIGAN CITY 33 140/ 9/ 12 1013.6F
ILZ025>027-034>036-040-047-049-050-058-095>099-200800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 29 20 69 W20G26 30.10R WCI 16 TC -2
GALESBURG* CLOUDY 28 25 91 W18G30 N/A WCI 15 TC -2
MACOMB* CLOUDY 28 22 79 W22G31 30.08R WCI 14 TC -2
JACKSONVILLE* CLOUDY 30 22 73 W29 30.07R WCI 15 TC -1
PITTSFIELD* CLOUDY 30 20 66 W22G29 30.11R WCI 17 TC -1
ILZ028>032-037-038-041>044-048-051>054-059>061-200800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 32 31 94 MISG 29.93S TC 0
BLOOMINGTON CLOUDY 31 29 92 NW20G26 29.95S WCI 19 TC -1
DECATUR CLOUDY 34 24 67 W17G24 29.98S WCI 23 TC 1
PEORIA CLOUDY 29 23 78 NW14G25 30.01R WCI 18 TC -2
LACON* CLOUDY 30 25 83 W13G18 29.98R WCI 20 TC -1
LINCOLN* CLOUDY 31 27 82 W14G23 30.01R WCI 21 TC 0
SPRINGFIELD CLOUDY 30 23 75 W24G32 30.02R WCI 16 TC -1
TAYLORVILLE CLOUDY 32 24 72 W15G23 30.02R WCI 22 TC 0
ILZ033-039-045-046-055>057-062-063-200800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 37 31 78 W20G25 29.94S WCI 27 TC 3
RANTOUL* CLOUDY 37 33 89 W14 29.93R WCI 28 TC 3
MATTOON CLOUDY 38 35 89 W20G38 29.95S WCI 28 TC 3
PARIS* LGT RAIN 37 33 86 SW12 N/A WCI 29 TC 3
ILZ079-100>102-200800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 35 23 61 NW18G26 30.06R WCI 25 TC 2
BELLEVILLE CLEAR 39 22 50 NW16G25 30.03R WCI 30 TC 4
CAHOKIA* CLEAR 37 23 56 NW22G35 30.07R WCI 26 TC 3
SPARTA* CLEAR 44 30 57 W9G17 30.04S TC 7
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 40 35 83 W8 30.03F TC 4
CAIRO* CLEAR 42 38 87 W5G16 30.07F TC 6
EFFINGHAM* CLOUDY 38 33 81 W13 29.99S WCI 31 TC 4
MARION PTCLDY 40 36 86 SW5 30.03F TC 4
MT. VERNON CLOUDY 41 36 82 W8 30.00F TC 5
CENTRALIA* MOCLDY 42 34 73 W20G26 30.01R TC 6
SALEM* CLOUDY 42 35 76 W14 30.00R TC 6
METROPOLIS* CLEAR 42 36 80 SW7 30.06F TC 6
ILZ067-068-072-073-078-083-087-091-200800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 39 35 86 S8 29.97F WCI 33 TC 4
FLORA* CLOUDY 39 36 87 SW7 29.98F WCI 34 TC 4
FAIRFIELD* CLOUDY 40 36 86 SW5 29.99F TC 4
HARRISBURG* MOCLDY 41 37 84 SW10 30.02F TC 5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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