532
ASUS43 KLOT 202306
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CST MON JAN 20 2025
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.
ILZ001-002-007-009-015-016-024-210000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 10 -3 55 W16G26 30.48R WCI -7 TC -12
ILZ003-004-008-010-011-017-018-210000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 5 -13 43 W13 30.47R WCI -12 TC -15
FREEPORT* CLEAR 5 -10 49 NW7 30.46S WCI -7 TC -15
DE KALB* CLEAR 6 -12 45 W15 30.45R WCI -12 TC -15
ILZ005-006-012>014-019>023-210000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 9 -10 42 W14 30.45R WCI -7 TC -13
CHICAGO-MIDWAY PTCLDY 10 -10 40 W17G25 30.47R WCI -8 TC -12
AURORA CLEAR 8 -8 48 W10 30.45S WCI -6 TC -13
WAUKEGAN CLEAR 6 -12 43 W16G22 30.43R WCI -12 TC -14
DUPAGE AIRPORT CLEAR 8 -10 43 W12G23 30.45R WCI -7 TC -13
WHEELING MOCLDY 9 -12 38 W13G28 30.47R WCI -7 TC -13
MORRIS* PTCLDY 10 -5 51 W10 30.48R WCI -4 TC -12
ROMEOVILLE* MOCLDY 9 -8 47 W15 30.48R WCI -8 TC -13
LANSING* PTCLDY 9 -12 37 W7 30.48R WCI -2 TC -13
NORTHERLY ISL* N/A 10 -11 38 W7 N/A WCI -1 TC -12
LMZ740>746-210000-
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 13 250/ 27/ 30 N/A
NORTHERLY ISL 9 240/ 9/ 19 N/A
CALUMET HARBOR 9 260/ 5/ 10 1030.3R
BURNS HARBOR 12 250/ 11/ 13 1031.8R
MICHIGAN CITY 10 230/ 20/ 22 1032.4R
ILZ025>027-034>036-040-047-049-050-058-095>099-210000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 16 -5 39 W16G32 30.50R WCI 1 TC -9
MACOMB* CLOUDY 14 -5 42 W13 30.51S WCI 0 TC -10
ILZ028>032-037-038-041>044-048-051>054-059>061-210000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON LGT SNOW 11 4 73 SW10G20 30.48S WCI -3 TC -12
DECATUR CLOUDY 13 -2 51 SW13 30.53R WCI -2 TC -11
PEORIA CLOUDY 14 -4 44 W10 30.49S WCI 1 TC -10
LACON* CLOUDY 12 -8 40 W7 30.49S WCI 2 TC -11
LINCOLN* MOCLDY 14 -1 50 SW3 30.52S TC -10
SPRINGFIELD CLOUDY 14 0 53 SW8 30.52S WCI 3 TC -10
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-210000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 12 0 58 SW16 30.51S WCI -5 TC -11
MATTOON CLEAR 11 -4 51 SW7 30.52F WCI 0 TC -12
ILZ079-100>102-210000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 16 -2 45 W6 30.56S WCI 7 TC -9
BELLEVILLE CLEAR 17 -3 40 SW7 30.56F WCI 7 TC -8
CAHOKIA* CLEAR 19 -5 34 W5 30.57S WCI 12 TC -7
SPARTA* CLEAR 19 -3 38 SW3 30.58F TC -7
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 18 -5 36 CALM 30.59F TC -8
CAIRO* CLEAR 20 0 42 CALM 30.61F TC -7
MARION CLEAR 18 -2 41 NW6 30.59S WCI 9 TC -8
MT. VERNON CLEAR 15 3 59 SW7 30.60S WCI 5 TC -9
CENTRALIA* CLEAR 16 -1 47 SW8 30.59S WCI 5 TC -9
SALEM* CLEAR 16 0 50 SW9 30.58S WCI 4 TC -9
METROPOLIS* CLEAR 19 -3 39 CALM 30.60F TC -7
ILZ067-068-072-073-078-083-087-091-210000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 12 0 58 S10 30.59S WCI -1 TC -11
FLORA* CLEAR 14 -2 48 SW8 30.60R WCI 3 TC -10
FAIRFIELD* CLEAR 15 -1 49 SW6 30.61R WCI 6 TC -9
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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