505
ASUS43 KLOT 191710
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM 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.
ILZ001-002-007-009-015-016-024-191800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 34 24 67 SE18G26 30.14F WCI 23 TC 1
ILZ003-004-008-010-011-017-018-191800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 27 19 72 SE13G20 30.22F WCI 16 TC -3
FREEPORT* CLOUDY 28 23 82 SE17 30.19F WCI 15 TC -2
ROCHELLE* CLOUDY 28 20 72 SE16 30.22F WCI 16 TC -2
DE KALB* CLOUDY 27 21 76 SE13 30.23F WCI 17 TC -3
PERU* CLOUDY 30 24 77 SE14 30.22F WCI 20 TC -1
ILZ005-006-012>014-019>023-191800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 30 18 60 SE10 30.26F WCI 21 TC -1
CHICAGO-MIDWAY CLOUDY 31 18 58 S9G20 30.27F WCI 23 TC -1
AURORA CLOUDY 29 20 69 S10 30.25F WCI 20 TC -2
JOLIET* CLOUDY 31 21 65 S7 30.28F WCI 24 TC 0
WAUKEGAN CLOUDY 29 18 63 SE9 30.26F WCI 20 TC -2
DUPAGE AIRPORT CLOUDY 30 18 60 S12 30.25F WCI 20 TC -1
KANKAKEE* CLOUDY 29 19 66 S7 30.29F WCI 22 TC -1
WHEELING CLOUDY 30 19 63 S9 30.28F WCI 22 TC -1
MORRIS* N/A 29 20 70 S9 30.26F WCI 21 TC -2
ROMEOVILLE* CLOUDY 28 21 74 SE8 30.29S WCI 20 TC -2
LANSING* CLOUDY 29 17 61 S5 30.28F WCI 24 TC -2
NORTHERLY ISL* N/A 29 18 63 S8 N/A WCI 21 TC -2
LMZ740>746-191800-
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 31 180/ 17/ 19 N/A
NORTHERLY ISL 29 140/ 7/ 11 N/A
CALUMET HARBOR 29 170/ 4/ 8 1024.4F
BURNS HARBOR 29 160/ 1/ 6 1025.4F
MICHIGAN CITY 29 140/ 6/ 8 1026.1F
ILZ025>027-034>036-040-047-049-050-058-095>099-191800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 37 29 72 S15G24 30.16F WCI 28 TC 3
GALESBURG* PTSUNNY 32 27 82 S14G22 N/A WCI 22 TC 0
MACOMB* MOSUNNY 33 27 79 S18G25 30.20F WCI 22 TC 1
JACKSONVILLE* MOSUNNY 34 27 74 S13G20 30.21F WCI 25 TC 1
PITTSFIELD* MOSUNNY 36 30 80 S13 30.20F WCI 27 TC 2
ILZ028>032-037-038-041>044-048-051>054-059>061-191800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 30 22 70 MISG 30.25F TC -1
BLOOMINGTON PTSUNNY 31 24 75 S15 30.23F WCI 20 TC -1
DECATUR MOSUNNY 34 23 64 S13 30.25F WCI 25 TC 1
PEORIA CLOUDY 32 23 69 S12 30.22F WCI 23 TC 0
LACON* CLOUDY 31 22 68 S9 30.23F WCI 23 TC -1
LINCOLN* MOSUNNY 34 27 74 S10G21 30.24F WCI 26 TC 1
SPRINGFIELD MOSUNNY 34 26 72 S17 30.23F WCI 23 TC 1
TAYLORVILLE MOSUNNY 33 26 76 SE9 30.26F WCI 25 TC 0
ILZ033-039-045-046-055>057-062-063-191800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 33 24 69 S12 30.26F WCI 24 TC 1
RANTOUL* PTSUNNY 31 23 72 S12 30.25F WCI 22 TC 0
MATTOON MOSUNNY 32 24 72 S8 30.27F WCI 25 TC 0
PARIS* MOSUNNY 33 25 72 S8 N/A WCI 26 TC 0
ILZ079-100>102-191800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 36 30 80 S15 30.25F WCI 26 TC 2
BELLEVILLE MOSUNNY 39 31 72 S10 30.25F WCI 32 TC 4
CAHOKIA* SUNNY 39 31 72 S12 30.26F WCI 32 TC 4
SPARTA* MOSUNNY 39 31 72 S7 30.31F WCI 34 TC 4
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 40 32 73 S6 30.30F TC 4
CAIRO* MOSUNNY 40 33 75 SE5 30.34S TC 5
EFFINGHAM* MOSUNNY 35 26 70 SE8 30.30F WCI 28 TC 2
MARION MOSUNNY 39 30 70 S3 30.31F TC 4
MT. VERNON MOSUNNY 39 30 70 SE6 30.30F WCI 35 TC 4
CENTRALIA* MOSUNNY 37 29 72 S7 30.30F WCI 32 TC 3
SALEM* MOSUNNY 38 29 71 S3 30.29F TC 3
METROPOLIS* MOSUNNY 39 29 67 S5 30.32F TC 4
ILZ067-068-072-073-078-083-087-091-191800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 36 26 67 S7 30.32F WCI 30 TC 2
FLORA* MOSUNNY 36 28 75 S6 30.32F WCI 31 TC 2
FAIRFIELD* MOSUNNY 36 27 69 S3 30.32S TC 2
HARRISBURG* SUNNY 40 31 69 S3 30.32S TC 4
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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