553
ASUS43 KLOT 201202
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 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.
ILZ001-002-007-009-015-016-024-201300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 27 22 81 NW18G31 30.16R WCI 14 TC -3
6HR MIN TEMP: 27; 6HR MAX TEMP: 30; 6HR PCP: 0.01;
ILZ003-004-008-010-011-017-018-201300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT SNOW 28 24 85 N15 30.07R VSB 3/4 WCI 16
6HR MIN TEMP: 28; 6HR MAX TEMP: 32; 6HR PCP: 0.01;
ILZ005-006-012>014-019>023-201300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT SNOW 33 32 96 N12 29.98R FOG WCI 24
6HR MIN TEMP: 32; 6HR MAX TEMP: 33; 6HR PCP: 0.08;
CHICAGO-MIDWAY LGT SNOW 34 31 88 N12 29.98R FOG WCI 25
6HR MIN TEMP: 34; 6HR MAX TEMP: 34; 6HR PCP: 0.03;
AURORA LGT SNOW 30 27 88 NW18 30.00R VSB 3/4 WCI 18
6HR MIN TEMP: 30; 6HR MAX TEMP: 33; 6HR PCP: TRACE;
JOLIET* LGT SNOW 33 32 97 N7 29.99R WCI 27 TC 1
WAUKEGAN LGT SNOW 33 30 88 N18G29 30.01R FOG WCI 22
6HR MIN TEMP: 32; 6HR MAX TEMP: 34; 6HR PCP: 0.07;
DUPAGE AIRPORT LGT SNOW 32 28 85 N14 29.99R VSB 1 WCI 22
6HR MIN TEMP: 32; 6HR MAX TEMP: 34; 6HR PCP: 0.02;
WHEELING LGT SNOW 34 32 92 NE14G21 30.02R FOG WCI 25
6HR MIN TEMP: 33; 6HR MAX TEMP: 34; 6HR PCP: 0.05;
MORRIS* LGT SNOW 31 30 98 N10 29.99R VSB 1 WCI 22
ROMEOVILLE* LGT SNOW 32 32 100 NW16 29.98R VSB 3/4 WCI 21
LANSING* LGT SNOW 32 32 99 N5 29.96R WCI 27 TC 0
NORTHERLY ISL* N/A 34 31 89 N21 N/A WCI 22 TC 1
LMZ740>746-201300-
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 36 30/ 29/ 33 N/A
NORTHERLY ISL 33 20/ 17 N/A
CALUMET HARBOR 32 360/ 8/ 20 1013.3
BURNS HARBOR 33 10/ 5/ 6 1014.6R
MICHIGAN CITY 33 30/ 12/ 13 1014.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-201300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 29 22 75 NW25G32 30.20R WCI 14 TC -2
MACOMB* CLOUDY 28 22 78 NW20G32 30.19R WCI 15 TC -2
ILZ028>032-037-038-041>044-048-051>054-059>061-201300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON LGT SNOW 28 28 100 NW18 30.03R FOG WCI 15
DECATUR CLOUDY 31 26 82 NW16 30.04R WCI 20 TC -1
PEORIA LGT SNOW 29 24 82 NW12G25 30.09R WCI 19 TC -2
6HR MIN TEMP: 29; 6HR MAX TEMP: 31; 6HR PCP: TRACE;
LINCOLN* CLOUDY 31 26 83 NW14G24 30.08R WCI 21 TC 0
SPRINGFIELD CLOUDY 30 25 81 NW18G38 30.10R WCI 18 TC -1
6HR MIN TEMP: 29; 6HR MAX TEMP: 33;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-201300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN LGT SNOW 30 26 85 NW18G26 30.00R FOG WCI 18
MATTOON CLOUDY 29 25 85 W20 30.02R WCI 16 TC -2
ILZ079-100>102-201300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 32 24 74 NW23G33 30.15R WCI 19 TC 0
BELLEVILLE CLOUDY 32 23 69 W18G24 30.15R WCI 21 TC 0
CAHOKIA* CLOUDY 32 23 69 NW16G30 30.18R WCI 21 TC 0
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-201300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 32 21 64 NW15G26 30.15R WCI 22 TC 0
6HR MIN TEMP: 32; 6HR MAX TEMP: 42;
MT. VERNON CLOUDY 31 24 75 W8 30.12R WCI 23 TC -1
METROPOLIS* CLEAR 34 23 63 NW10G21 30.13R WCI 26 TC 1
ILZ067-068-072-073-078-083-087-091-201300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 32 23 69 NW18 30.05R WCI 20 TC 0
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page