604
ASUS43 KLOT 202001
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM 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.
ILZ001-002-007-009-015-016-024-202100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 31 22 69 N9 30.37S WCI 23 TC -1
ILZ003-004-008-010-011-017-018-202100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 28 18 66 N22G37 30.33R WCI 14 TC -2
ILZ005-006-012>014-019>023-202100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 32 23 69 N17 30.24R WCI 21 TC 0
CHICAGO-MIDWAY PTSUNNY 34 25 69 N20G31 30.24S WCI 23 TC 1
AURORA SUNNY 28 20 71 NW23 30.27S WCI 14 TC -2
JOLIET* CLOUDY 34 27 76 N15G21 30.27R WCI 24 TC 1
WAUKEGAN MOSUNNY 31 21 66 N16G28 30.25R WCI 20 TC -1
DUPAGE AIRPORT PTSUNNY 31 21 66 NW16 30.26R WCI 20 TC -1
WHEELING MOSUNNY 32 23 69 N14 30.27R WCI 22 TC 0
MORRIS* SUNNY 30 23 75 N14G21 30.27R WCI 19 TC -1
ROMEOVILLE* PTSUNNY 32 28 86 N16G23 30.26R WCI 21 TC 0
LANSING* CLOUDY 32 26 77 N14 30.22R WCI 22 TC 0
NORTHERLY ISL* N/A 31 24 76 N16 N/A WCI 20 TC 0
LMZ740>746-202100-
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 34 340/ 33/ 39 N/A
NORTHERLY ISL 32 320/ 18/ 24 N/A
CALUMET HARBOR 32 350/ 14/ 27 1022.5R
BURNS HARBOR 35 360/ 13/ 16 1022.7R
MICHIGAN CITY 35 340/ 27/ 28 1022.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-202100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 29 20 69 NW17 30.40R WCI 17 TC -2
MACOMB* CLOUDY 29 22 76 NW17 30.41R WCI 17 TC -2
ILZ028>032-037-038-041>044-048-051>054-059>061-202100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 32 27 81 NW21G28 30.28R WCI 20 TC 0
DECATUR CLOUDY 35 26 69 NW17G25 30.28R WCI 25 TC 2
PEORIA CLOUDY 32 24 72 N9G18 30.33R WCI 24 TC 0
LINCOLN* CLOUDY 33 26 75 NW9G17 30.32R WCI 26 TC 1
SPRINGFIELD CLOUDY 31 24 75 NW15 30.34R WCI 20 TC -1
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-202100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 34 28 79 NW25G33 30.23R WCI 21 TC 1
MATTOON CLOUDY 34 29 82 NW21G30 30.23R WCI 22 TC 1
ILZ079-100>102-202100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 30 21 69 NW22 30.37R WCI 17 TC -1
BELLEVILLE CLOUDY 32 22 67 NW20G28 30.36R WCI 20 TC 0
CAHOKIA* CLOUDY 31 22 69 NW20G30 30.38R WCI 19 TC -1
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-202100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 33 24 69 NW16G25 30.34R WCI 23 TC 1
MARION CLOUDY 34 25 69 N21G26 30.32R WCI 22 TC 1
MT. VERNON CLOUDY 32 26 78 VRB7G17 30.32R WCI 26 TC 0
METROPOLIS* CLOUDY 35 23 61 NW17G23 30.32R WCI 25 TC 2
ILZ067-068-072-073-078-083-087-091-202100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 35 28 75 NW18 30.22R WCI 24 TC 2
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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