464
ASUS43 KLOT 201806
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CST THU FEB 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.
ILZ001-002-007-009-015-016-024-201900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 14 4 64 W10 30.57S WCI 1 TC -10
6HR MIN TEMP: -2; 6HR MAX TEMP: 14;
STERLING* PTSUNNY 19 5 53 W13 30.54F WCI 7 TC -7
ILZ003-004-008-010-011-017-018-201900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 16 3 56 NW12 30.50S WCI 3 TC -9
6HR MIN TEMP: -2; 6HR MAX TEMP: 16;
FREEPORT* MOSUNNY 15 5 65 W10 30.51S WCI 2 TC -9
ROCHELLE* SUNNY 16 5 62 W10 30.50S WCI 3 TC -9
DE KALB* SUNNY 14 6 69 W13 30.48R WCI 0 TC -10
PERU* SUNNY 13 4 66 W13 30.53F WCI -1 TC -10
ILZ005-006-012>014-019>023-201900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 20 5 52 W8G20 30.44S WCI 10 TC -7
6HR MIN TEMP: 4; 6HR MAX TEMP: 20;
CHICAGO-MIDWAY MOSUNNY 22 4 46 NW16G23 30.45S WCI 8 TC -6
6HR MIN TEMP: 5; 6HR MAX TEMP: 22;
AURORA SUNNY 14 6 70 W13 30.47S WCI 0 TC -10
6HR MIN TEMP: -2; 6HR MAX TEMP: 14;
JOLIET* SUNNY 20 6 53 NW9 30.49S WCI 9 TC -7
WAUKEGAN SUNNY 22 7 52 NW15G23 30.41F WCI 9 TC -6
6HR MIN TEMP: 6; 6HR MAX TEMP: 22;
DUPAGE AIRPORT SUNNY 18 6 59 NW14 30.45S WCI 4 TC -8
6HR MIN TEMP: 2; 6HR MAX TEMP: 18; 6HR PCP: TRACE;
KANKAKEE* SUNNY 18 5 56 NW12 30.49S WCI 6 TC -8
WHEELING SUNNY 21 6 52 NW13 30.44F WCI 9 TC -6
6HR MIN TEMP: 5; 6HR MAX TEMP: 21;
MORRIS* SUNNY 16 6 62 NW14 30.50S WCI 2 TC -9
ROMEOVILLE* SUNNY 16 3 57 W9G15 30.48S WCI 4 TC -9
LANSING* SUNNY 22 0 38 NW10 30.45F WCI 11 TC -6
NORTHERLY ISL* N/A 22 4 46 W9 N/A WCI 12 TC -5
LMZ740>746-201900-
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 20 290/ 17/ 18 N/A
NORTHERLY ISL 22 290/ 10/ 17 N/A
CALUMET HARBOR 21 300/ 8/ 14 1029.6
BURNS HARBOR 17 270/ 6/ 8 1030.8F
MICHIGAN CITY 17 250/ 16/ 19 1031.4S
ILZ025>027-034>036-040-047-049-050-058-095>099-201900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 11 0 61 NW12 30.61S WCI -3 TC -12
GALESBURG* SUNNY 13 6 74 NW12 30.58F WCI -1 TC -11
MACOMB* SUNNY 15 3 58 NW13G21 30.60F WCI 1 TC -9
JACKSONVILLE* SUNNY N/A N/A N/A MISG N/A
PITTSFIELD* SUNNY 13 1 58 NW8 30.62F WCI 2 TC -10
ILZ028>032-037-038-041>044-048-051>054-059>061-201900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 17 4 56 NW14G22 30.51F WCI 3 TC -8
BLOOMINGTON SUNNY 20 6 55 NW16 30.52S WCI 6 TC -7
DECATUR SUNNY 16 7 67 NW13 30.54F WCI 2 TC -9
PEORIA SUNNY 16 2 54 NW8 30.56F WCI 5 TC -9
6HR MIN TEMP: -1; 6HR MAX TEMP: 16;
LACON* SUNNY 13 2 60 W9 30.55F WCI 1 TC -10
LINCOLN* SUNNY 16 4 58 NW7 30.56F WCI 7 TC -9
SPRINGFIELD SUNNY 14 3 61 W12 30.58S WCI 0 TC -10
6HR MIN TEMP: 1; 6HR MAX TEMP: 14;
TAYLORVILLE SUNNY 14 3 63 CALM 30.58S TC -10
6HR MIN TEMP: 1; 6HR MAX TEMP: 14;
ILZ033-039-045-046-055>057-062-063-201900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 17 6 62 W16 30.51S WCI 2 TC -8
RANTOUL* SUNNY 18 6 57 NW16 30.51R WCI 4 TC -8
MATTOON SUNNY 14 5 67 NW12 30.53S WCI 0 TC -10
PARIS* MOSUNNY 16 6 64 W13G18 30.52F WCI 2 TC -9
ILZ079-100>102-201900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 12 -2 52 NW9G17 30.63S WCI 0 TC -11
BELLEVILLE SUNNY 14 0 53 NW9 30.62F WCI 1 TC -10
SPARTA* SUNNY 13 0 55 W8 30.64F WCI 2 TC -11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-201900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 12 -1 56 NW10 30.63F WCI -1 TC -11
6HR MIN TEMP: 3; 6HR MAX TEMP: 12;
CAIRO* SUNNY 15 1 53 CALM 30.64F TC -9
EFFINGHAM* SUNNY 14 3 62 W10 30.59S WCI 1 TC -10
MARION SUNNY 18 5 57 NW9 30.62S WCI 6 TC -8
MT. VERNON SUNNY 15 2 56 W8 30.61S WCI 4 TC -9
CENTRALIA* SUNNY 12 0 58 W8 30.60F WCI 0 TC -11
SALEM* SUNNY 13 1 60 NW8G16 30.59F WCI 1 TC -11
METROPOLIS* SUNNY 14 -1 51 NW8 30.63F WCI 3 TC -10
ILZ067-068-072-073-078-083-087-091-201900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 13 1 59 NW9 30.57S WCI 1 TC -11
FLORA* SUNNY 10 0 61 NW12 30.59F WCI -4 TC -12
FAIRFIELD* SUNNY 12 -1 55 NW5 30.60S WCI 4 TC -11
HARRISBURG* SUNNY 13 0 56 NW8 30.62S WCI 2 TC -11
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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