632
ASUS43 KLOT 180301
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CST TUE DEC 17 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.
ILZ001-002-007-009-015-016-024-180400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 35 29 78 N3 30.26R TC 2
ILZ003-004-008-010-011-017-018-180400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 32 28 85 SE3 30.25F TC 0
FREEPORT* CLOUDY 32 29 90 SW5 30.26R WCI 27 TC 0
DE KALB* MOCLDY 30 30 99 S5 30.25F WCI 25 TC -1
ILZ005-006-012>014-019>023-180400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 34 30 85 W3 30.25S TC 1
CHICAGO-MIDWAY CLOUDY 34 28 79 CALM 30.26S TC 1
AURORA CLOUDY 31 28 89 CALM 30.24F FOG TC -1
JOLIET* CLOUDY 32 31 97 CALM 30.26F TC 0
WAUKEGAN CLOUDY 33 28 81 CALM 30.24S TC 1
DUPAGE AIRPORT MOCLDY 32 29 88 CALM 30.24S TC 0
WHEELING MOCLDY 35 29 78 CALM 30.26F TC 2
MORRIS* N/A 31 30 96 CALM 30.25F FOG TC 0
LANSING* MOCLDY 30 26 86 CALM 30.27S TC -1
NORTHERLY ISL* N/A 36 30 79 W3 N/A TC 2
LMZ740>746-180400-
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 39 280/ 3/ 4 N/A
NORTHERLY ISL 36 270/ 3/ 6 N/A
CALUMET HARBOR 34 330/ 3/ 13 1023.5F
BURNS HARBOR 36 CALM 1025.4R
MICHIGAN CITY 35 210/ 3/ 3 1025.0S
ILZ025>027-034>036-040-047-049-050-058-095>099-180400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 43 33 68 E8 30.17F TC 6
GALESBURG* CLOUDY 35 32 91 NE3 30.26R TC 1
MACOMB* CLOUDY 38 33 83 NE10 30.25S WCI 30 TC 3
JACKSONVILLE* CLOUDY 41 35 77 NE7 30.20F TC 5
ILZ028>032-037-038-041>044-048-051>054-059>061-180400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 37 34 89 NE5 30.24F WCI 33 TC 3
DECATUR CLOUDY 42 34 73 E3 30.22F TC 6
PEORIA CLOUDY 38 31 76 NE8 30.23F WCI 32 TC 3
LACON* CLOUDY 34 29 83 CALM 30.24F TC 1
LINCOLN* CLOUDY 41 35 79 CALM 30.22F TC 5
SPRINGFIELD CLOUDY 43 33 68 NE5 30.22S TC 6
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-180400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 39 33 79 E5 30.24F TC 4
MATTOON CLOUDY 41 37 86 CALM 30.24R TC 5
ILZ079-100>102-180400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 48 34 57 E13 30.18F TC 9
BELLEVILLE CLOUDY 50 35 58 NW14 30.18R TC 10
CAHOKIA* CLOUDY 47 39 74 E8 30.15F TC 8
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 50 37 61 SE9 30.17F TC 10
CAIRO* CLOUDY 49 46 90 NE3 30.20F TC 9
EFFINGHAM* CLOUDY 43 33 68 NE6 30.23F TC 6
MT. VERNON CLOUDY 48 34 58 SE5 30.19F TC 9
CENTRALIA* CLOUDY 48 35 61 E7 30.19S TC 9
SALEM* CLOUDY 48 32 54 E5 30.19F TC 9
METROPOLIS* LGT RAIN 48 45 89 CALM 30.21R TC 9
ILZ067-068-072-073-078-083-087-091-180400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 38 35 89 N5 30.23R WCI 34 TC 3
FLORA* CLOUDY 46 34 61 E5 30.21F TC 8
FAIRFIELD* CLOUDY 47 32 57 SE7 30.20F TC 8
HARRISBURG* RAIN 47 40 75 E5 30.22F TC 8
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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