947
ASUS43 KLOT 221706
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CST SUN DEC 22 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.
ILZ001-002-007-009-015-016-024-221800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 34 24 67 S12 30.27F WCI 25 TC 1
ILZ003-004-008-010-011-017-018-221800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 28 18 66 S12G22 30.33F WCI 18 TC -2
FREEPORT* MOSUNNY 28 22 78 S16 30.30F WCI 16 TC -2
ROCHELLE* PTSUNNY 27 20 73 S14 30.32F WCI 16 TC -3
DE KALB* CLOUDY 26 21 81 S14 30.34F WCI 15 TC -3
PERU* MOSUNNY 32 24 72 S15 30.34F WCI 22 TC 0
ILZ005-006-012>014-019>023-221800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 28 18 66 S8 30.36F WCI 20 TC -2
CHICAGO-MIDWAY PTSUNNY 30 19 63 S12 30.38F WCI 20 TC -1
AURORA CLOUDY 29 21 72 S10 30.35F WCI 20 TC -2
JOLIET* CLOUDY 31 23 73 S10 30.38F WCI 22 TC -1
WAUKEGAN CLOUDY 28 17 63 S12 30.35F WCI 18 TC -2
DUPAGE AIRPORT CLOUDY 30 20 66 S10 30.35F WCI 21 TC -1
KANKAKEE* CLOUDY 31 22 72 S8 30.41F WCI 23 TC -1
WHEELING CLOUDY 28 18 66 S10 30.38F WCI 19 TC -2
MORRIS* CLOUDY 30 23 75 S15 30.36F WCI 19 TC -1
ROMEOVILLE* CLOUDY 27 23 86 S12 30.38F WCI 16 TC -3
LANSING* CLOUDY 27 19 69 S8 30.41F WCI 19 TC -3
NORTHERLY ISL* N/A 28 18 66 S12 N/A WCI 18 TC -2
LMZ740>746-221800-
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 30 190/ 19/ 21 N/A
NORTHERLY ISL 28 190/ 9/ 13 N/A
CALUMET HARBOR 27 360/ 6/ 10 1028.3F
BURNS HARBOR 27 170/ 7/ 10 1030.1F
MICHIGAN CITY 27 170/ 9/ 11 1030.7F
ILZ025>027-034>036-040-047-049-050-058-095>099-221800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 36 25 64 S13G22 30.29F WCI 27 TC 2
GALESBURG* MOSUNNY 34 28 76 S14G20 N/A WCI 25 TC 1
MACOMB* SUNNY 35 27 70 S18G24 30.33F WCI 25 TC 2
JACKSONVILLE* SUNNY 35 24 63 S16G23 30.35F WCI 25 TC 2
PITTSFIELD* SUNNY 37 27 65 S12 30.33F WCI 30 TC 3
ILZ028>032-037-038-041>044-048-051>054-059>061-221800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 31 23 71 MISG 30.38F TC 0
BLOOMINGTON MOSUNNY 32 24 72 S20 30.37F WCI 20 TC 0
DECATUR CLOUDY 34 22 61 S13G18 30.40F WCI 25 TC 1
PEORIA MOSUNNY 34 24 67 S12 30.35F WCI 25 TC 1
LACON* SUNNY 33 22 64 S13G18 30.35F WCI 24 TC 1
LINCOLN* MOSUNNY 35 25 66 S17 30.38F WCI 25 TC 2
SPRINGFIELD MOSUNNY 36 24 62 S16G25 30.37F WCI 26 TC 2
TAYLORVILLE MOSUNNY 35 24 64 S13G21 30.40F WCI 27 TC 2
ILZ033-039-045-046-055>057-062-063-221800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 33 23 66 S14 30.40F WCI 23 TC 1
RANTOUL* CLOUDY 32 24 72 S15 30.41F WCI 21 TC 0
MATTOON CLOUDY 32 22 66 S12 30.41F WCI 23 TC 0
PARIS* CLOUDY 31 23 72 S9 N/A WCI 23 TC 0
ILZ079-100>102-221800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 37 25 60 S15 30.40F WCI 28 TC 3
BELLEVILLE SUNNY 39 26 59 S13 30.40F WCI 31 TC 4
SPARTA* SUNNY 39 23 53 S10 30.42F WCI 32 TC 4
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 38 23 55 S10 30.45F WCI 31 TC 3
CAIRO* SUNNY 39 25 57 S7 30.47F WCI 34 TC 4
EFFINGHAM* MOSUNNY 35 23 61 SE8 30.45F WCI 28 TC 2
MARION SUNNY 37 21 52 S14 30.45F WCI 29 TC 3
MT. VERNON SUNNY 38 23 55 S10 30.44F WCI 31 TC 3
CENTRALIA* SUNNY 37 24 59 SE10 30.43F WCI 30 TC 3
SALEM* MOSUNNY 37 23 58 SE9 30.42F WCI 30 TC 3
METROPOLIS* SUNNY 37 21 50 SE5 30.47F WCI 34 TC 3
ILZ067-068-072-073-078-083-087-091-221800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 33 22 63 S6 30.48F WCI 28 TC 1
FLORA* MOSUNNY 36 23 60 S15 30.45F WCI 26 TC 2
FAIRFIELD* SUNNY 36 22 58 S9 30.46F WCI 29 TC 2
HARRISBURG* SUNNY 37 21 52 S7 30.47F WCI 32 TC 3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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