737
ASUS43 KLOT 192206
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CST THU DEC 19 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.
ILZ001-002-007-009-015-016-024-192300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 37 32 82 S13G22 29.96S WCI 29 TC 3
ILZ003-004-008-010-011-017-018-192300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT SNOW 29 24 82 SE8 30.05R VSB 3/4 WCI 21
FREEPORT* CLOUDY 29 27 90 SE10 30.02S VSB 1/2 WCI 20
ROCHELLE* LGT SNOW 30 26 82 SE14 30.03S WCI 20 TC -1
DE KALB* CLOUDY 30 24 78 SE13 30.04R WCI 20 TC -1
PERU* LGT SNOW 35 29 79 S15 30.04R WCI 25 TC 1
ILZ005-006-012>014-019>023-192300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 32 22 66 SE16G24 30.05F WCI 21 TC 0
CHICAGO-MIDWAY CLOUDY 33 22 63 S14G24 30.07F WCI 23 TC 1
AURORA CLOUDY 32 23 69 SE13 30.03F WCI 22 TC 0
JOLIET* CLOUDY 34 25 70 SE8G18 30.06F WCI 27 TC 1
WAUKEGAN CLOUDY 32 22 66 SE15G24 30.04F WCI 22 TC 0
DUPAGE AIRPORT CLOUDY 32 21 64 SE15 30.03F WCI 22 TC 0
WHEELING CLOUDY 32 21 64 S14 30.07F WCI 22 TC 0
MORRIS* N/A 33 26 75 SE17 30.03F WCI 22 TC 1
ROMEOVILLE* CLOUDY 32 25 74 SE16 30.06F WCI 21 TC 0
LANSING* CLOUDY 32 21 64 SE8 30.11S WCI 25 TC 0
NORTHERLY ISL* N/A 31 23 72 SE17 N/A WCI 20 TC 0
LMZ740>746-192300-
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 34 170/ 16/ 24 N/A
NORTHERLY ISL 31 140/ 10/ 16 N/A
CALUMET HARBOR 32 150/ 9/ 14 1018.3F
BURNS HARBOR 33 160/ 5/ 10 1020.0F
MICHIGAN CITY 32 150/ 14/ 16 1020.3F
ILZ025>027-034>036-040-047-049-050-058-095>099-192300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 47 35 63 SW13 30.00S TC 8
GALESBURG* CLOUDY 38 34 86 S9 N/A WCI 31 TC 3
MACOMB* CLOUDY 40 34 78 S9 30.01F TC 5
JACKSONVILLE* PTCLDY 41 32 71 S9 30.03F TC 5
PITTSFIELD* PTCLDY 47 36 63 SW12G17 30.03S TC 9
ILZ028>032-037-038-041>044-048-051>054-059>061-192300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 35 27 73 MISG 30.04F TC 2
BLOOMINGTON MOCLDY 35 29 78 S15 30.05S WCI 25 TC 2
DECATUR PTCLDY 39 29 67 S14G24 30.06F WCI 31 TC 4
PEORIA CLOUDY 37 30 75 S12 30.02F WCI 29 TC 3
LACON* CLOUDY 36 28 72 S14G20 30.02F WCI 27 TC 2
LINCOLN* CLOUDY 39 32 77 S12 30.06S WCI 31 TC 4
SPRINGFIELD MOCLDY 40 32 73 S12G24 30.05S TC 4
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-192300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 37 28 70 SE13 30.07F WCI 29 TC 3
RANTOUL* PTCLDY 35 27 74 S14 30.08F WCI 26 TC 2
MATTOON CLEAR 38 29 70 S14 30.09F WCI 30 TC 3
PARIS* CLEAR 37 29 73 S9 N/A WCI 30 TC 3
ILZ079-100>102-192300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 45 32 61 S10 30.09F TC 7
BELLEVILLE CLEAR 47 34 59 SW12 30.10S TC 8
CAHOKIA* CLEAR 49 34 56 S9G18 30.09S TC 9
SPARTA* CLEAR 46 33 59 S10 30.13S TC 8
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-192300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 45 33 63 S12 30.15F TC 7
CAIRO* CLEAR 46 35 65 S6 30.18F TC 8
EFFINGHAM* CLEAR 40 31 70 SE9G16 30.13S TC 4
MARION PTCLDY 45 32 61 S12 30.15F TC 7
MT. VERNON CLEAR 44 33 65 S12 30.13F TC 7
CENTRALIA* CLEAR 44 32 63 S13 30.12F TC 7
SALEM* CLEAR 43 32 64 S8 30.12F TC 6
METROPOLIS* CLEAR 46 31 57 SW6 30.18F TC 8
ILZ067-068-072-073-078-083-087-091-192300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 39 31 72 S8 30.16F WCI 33 TC 4
FLORA* CLEAR 39 32 75 S13 30.14F WCI 32 TC 4
FAIRFIELD* CLEAR 42 31 65 S10 30.15F TC 6
HARRISBURG* CLEAR 45 32 59 S9 30.16F TC 7
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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