300
ASUS43 KLOT 221806
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CST SAT FEB 22 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.
ILZ001-002-007-009-015-016-024-221900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 30 14 51 SW12 30.19F WCI 20 TC -1
6HR MIN TEMP: 10; 6HR MAX TEMP: 30;
STERLING* SUNNY 30 16 56 SW16 30.21F WCI 19 TC -1
ILZ003-004-008-010-011-017-018-221900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 26 11 52 SW13 30.19F WCI 15 TC -3
6HR MIN TEMP: 9; 6HR MAX TEMP: 26;
FREEPORT* SUNNY 24 13 62 SW13 30.19F WCI 12 TC -4
ROCHELLE* SUNNY 28 13 55 SW15 30.20F WCI 16 TC -2
DE KALB* SUNNY 25 10 52 SW13G21 30.19F WCI 14 TC -4
PERU* SUNNY 29 9 41 SW14G22 30.23F WCI 19 TC -1
ILZ005-006-012>014-019>023-221900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 28 10 46 SW18G25 30.19F WCI 15 TC -2
6HR MIN TEMP: 15; 6HR MAX TEMP: 28;
CHICAGO-MIDWAY PTSUNNY 31 7 36 SW16G26 30.21F WCI 20 TC -1
6HR MIN TEMP: 15; 6HR MAX TEMP: 31;
AURORA SUNNY 27 11 51 SW15 30.21F WCI 15 TC -3
6HR MIN TEMP: 6; 6HR MAX TEMP: 27;
JOLIET* SUNNY 32 8 37 SW13G18 30.24F WCI 22 TC 0
WAUKEGAN MOSUNNY 28 8 43 SW24G30 30.15F WCI 14 TC -2
6HR MIN TEMP: 13; 6HR MAX TEMP: 28;
DUPAGE AIRPORT SUNNY 27 12 53 SW20 30.19F WCI 13 TC -3
6HR MIN TEMP: 13; 6HR MAX TEMP: 27;
KANKAKEE* SUNNY 32 13 45 SW17 30.27F WCI 21 TC 0
WHEELING SUNNY 28 7 41 SW12G25 30.20F WCI 18 TC -2
6HR MIN TEMP: 15; 6HR MAX TEMP: 28;
MORRIS* SUNNY 31 11 44 SW15 30.23F WCI 20 TC -1
ROMEOVILLE* SUNNY 30 9 40 SW15G22 30.24F WCI 19 TC -1
LANSING* SUNNY 31 8 37 SW20G26 30.24F WCI 19 TC 0
NORTHERLY ISL* N/A 29 5 36 S12 N/A WCI 19 TC -2
LMZ740>746-221900-
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 28 210/ 24/ 30 N/A
NORTHERLY ISL 29 180/ 14/ 15 N/A
CALUMET HARBOR 220/ 14/ 20 1022.5
BURNS HARBOR 27 220/ 10/ 14 1024.4F
MICHIGAN CITY 27 220/ 11/ 13 1024.4F
ILZ025>027-034>036-040-047-049-050-058-095>099-221900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 33 12 41 SW16 30.27F WCI 23 TC 1
GALESBURG* SUNNY 33 19 56 SW15G21 30.23F WCI 23 TC 1
MACOMB* SUNNY 34 12 39 SW15G22 30.27F WCI 25 TC 1
JACKSONVILLE* SUNNY 33 14 46 SW12 30.30F WCI 24 TC 0
PITTSFIELD* SUNNY 33 15 47 SW12 30.30F WCI 24 TC 0
ILZ028>032-037-038-041>044-048-051>054-059>061-221900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 33 6 33 SW16 30.25F WCI 22 TC 0
BLOOMINGTON SUNNY 33 8 35 SW15G24 30.26F WCI 23 TC 1
DECATUR SUNNY 35 13 40 SW17G25 30.30F WCI 25 TC 2
PEORIA SUNNY 33 9 36 SW13 30.25F WCI 24 TC 1
6HR MIN TEMP: 11; 6HR MAX TEMP: 33;
LACON* SUNNY 31 8 37 SW12G18 30.24F WCI 21 TC -1
LINCOLN* SUNNY 34 13 42 W8 30.29F WCI 27 TC 1
SPRINGFIELD SUNNY 32 12 43 SW12 30.30F WCI 23 TC 0
6HR MIN TEMP: 14; 6HR MAX TEMP: 32;
TAYLORVILLE SUNNY 33 15 49 CALM 30.31F TC 0
6HR MIN TEMP: 15; 6HR MAX TEMP: 33;
ILZ033-039-045-046-055>057-062-063-221900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 34 15 46 SW18 30.28F WCI 23 TC 1
RANTOUL* SUNNY 35 11 38 SW13G22 30.28F WCI 26 TC 1
MATTOON SUNNY 33 16 49 S13G20 30.31F WCI 24 TC 1
PARIS* SUNNY 33 20 58 SW13G21 30.32F WCI 24 TC 1
ILZ079-100>102-221900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 32 12 43 W10 30.36F WCI 24 TC 0
BELLEVILLE CLOUDY 32 16 52 SW6 30.38F WCI 26 TC 0
CAHOKIA* CLOUDY 30 11 45 SW5 30.38F WCI 25 TC -1
SPARTA* CLOUDY 32 11 41 SW3 30.41F TC 0
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 31 10 41 W6 30.41F WCI 25 TC -1
6HR MIN TEMP: 8; 6HR MAX TEMP: 31;
CAIRO* CLOUDY 30 17 57 W6 30.45F WCI 24 TC -1
EFFINGHAM* SUNNY 33 15 47 S9 30.36F WCI 25 TC 1
MARION CLOUDY 32 12 43 W9 30.42F WCI 24 TC 0
MT. VERNON CLOUDY 32 17 54 SW7 30.40F WCI 26 TC 0
CENTRALIA* PTSUNNY 32 15 49 SW5 30.39F WCI 27 TC 0
SALEM* CLOUDY 33 15 48 W10 30.38F WCI 25 TC 1
METROPOLIS* CLOUDY 31 19 59 SW6 30.44F WCI 25 TC 0
ILZ067-068-072-073-078-083-087-091-221900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 32 17 54 SW9 30.39F WCI 24 TC 0
FLORA* SUNNY 32 18 55 SW10 30.39F WCI 24 TC 0
FAIRFIELD* CLOUDY 29 13 52 SW8 30.41F WCI 21 TC -2
HARRISBURG* CLOUDY 31 16 54 CALM 30.42F TC -1
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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