048
ASUS43 KLOT 221210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM 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.
ILZ001-002-007-009-015-016-024-221300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 11 3 70 SW5 30.30F WCI 3 TC -12
6HR MIN TEMP: 7; 6HR MAX TEMP: 15;
STERLING* CLEAR 6 2 83 SW3 30.33F TC -14
ILZ003-004-008-010-011-017-018-221300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 9 1 70 S7 30.29F WCI -2 TC -13
6HR MIN TEMP: 7; 6HR MAX TEMP: 12;
FREEPORT* CLEAR 11 4 71 SW12 30.28F WCI -3 TC -11
ROCHELLE* CLEAR 7 0 75 SW9 30.30F WCI -7 TC -14
DE KALB* CLEAR 10 3 75 SW5 30.30F WCI 1 TC -12
PERU* CLEAR 14 6 72 SW5 30.34S WCI 6 TC -10
ILZ005-006-012>014-019>023-221300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 16 8 71 SW10 30.30S WCI 4 TC -9
6HR MIN TEMP: 16; 6HR MAX TEMP: 20;
CHICAGO-MIDWAY CLEAR 17 8 67 SW9 30.33S WCI 6 TC -8
6HR MIN TEMP: 16; 6HR MAX TEMP: 22;
AURORA CLEAR 7 2 80 S6 30.31F WCI -3 TC -14
6HR MIN TEMP: 2; 6HR MAX TEMP: 13;
JOLIET* CLEAR 14 10 82 SW3 30.36R TC -10
WAUKEGAN CLEAR 14 4 64 SW10 30.26F WCI 1 TC -10
6HR MIN TEMP: 13; 6HR MAX TEMP: 18;
DUPAGE AIRPORT CLEAR 13 6 74 SW12 30.30F WCI -1 TC -11
6HR MIN TEMP: 13; 6HR MAX TEMP: 16;
KANKAKEE* CLEAR 13 7 76 SW7 30.37F WCI 3 TC -11
WHEELING N/A 16 7 67 MISG 30.31F TC -9
6HR MIN TEMP: 16; 6HR MAX TEMP: 21;
MORRIS* CLEAR 12 8 81 CALM 30.34S TC -11
ROMEOVILLE* CLEAR 12 10 92 S6 30.35S WCI 3 TC -11
LANSING* CLEAR 11 4 72 S8 30.36S WCI 0 TC -11
NORTHERLY ISL* N/A 18 9 68 S5 N/A WCI 11 TC -8
LMZ740>746-221300-
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 21 230/ 15/ 18 N/A
NORTHERLY ISL 18 120/ 3/ 11 N/A
CALUMET HARBOR 17 220/ 8/ 11 1026.1
BURNS HARBOR 17 210/ 8/ 10 1027.8F
MICHIGAN CITY 17 210/ 9/ 9 1028.9
ILZ025>027-034>036-040-047-049-050-058-095>099-221300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 13 5 70 S8 30.36F WCI 2 TC -11
GALESBURG* CLEAR 9 7 92 S7 30.34F WCI -3 TC -13
MACOMB* CLEAR 13 6 74 SW8 30.37F WCI 1 TC -11
JACKSONVILLE* CLEAR 15 8 74 S5 30.39S WCI 8 TC -9
PITTSFIELD* CLEAR 16 8 72 SW5 30.38F WCI 9 TC -9
ILZ028>032-037-038-041>044-048-051>054-059>061-221300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 14 7 75 SW6 30.36S WCI 5 TC -10
BLOOMINGTON CLEAR 10 6 84 SW8 30.36F WCI -2 TC -12
DECATUR CLEAR 18 12 77 SW9 30.39F WCI 7 TC -8
PEORIA CLEAR 12 6 77 SW7 30.37S WCI 1 TC -11
6HR MIN TEMP: 11; 6HR MAX TEMP: 17;
LACON* CLEAR 13 7 76 SW5 30.35F WCI 6 TC -10
LINCOLN* CLEAR 15 9 79 CALM 30.39S TC -10
SPRINGFIELD CLEAR 14 9 80 S7 30.39S WCI 4 TC -10
6HR MIN TEMP: 13; 6HR MAX TEMP: 18;
TAYLORVILLE PTCLDY 16 11 80 CALM 30.40F TC -9
6HR MIN TEMP: 14; 6HR MAX TEMP: 20;
ILZ033-039-045-046-055>057-062-063-221300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTCLDY 11 6 81 S8 30.38F WCI -1 TC -12
RANTOUL* CLEAR 12 7 79 S3 30.38S TC -11
MATTOON CLOUDY 20 14 77 S9 30.39S WCI 9 TC -7
PARIS* PTCLDY 17 11 78 SW5 30.40F WCI 10 TC -8
ILZ079-100>102-221300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 20 13 74 CALM 30.42S TC -7
BELLEVILLE CLOUDY 20 13 74 CALM 30.42F TC -7
CAHOKIA* PTCLDY 17 11 77 CALM 30.42 TC -8
SPARTA* CLOUDY 22 10 61 S3 30.45S TC -6
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 10 7 87 SW3 30.46S TC -12
6HR MIN TEMP: 8; 6HR MAX TEMP: 16;
CAIRO* CLOUDY 19 17 91 CALM 30.47F TC -7
EFFINGHAM* PTCLDY 18 12 76 S3 30.45S TC -8
MARION PTCLDY 14 11 89 CALM 30.46F TC -10
MT. VERNON MOCLDY 12 10 92 CALM 30.45F TC -11
CENTRALIA* CLOUDY 19 11 73 S3 30.44S TC -7
SALEM* CLOUDY 20 11 69 S5 30.43F WCI 13 TC -7
METROPOLIS* PTCLDY 12 9 85 CALM 30.47S TC -11
ILZ067-068-072-073-078-083-087-091-221300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 18 15 88 S3 30.45S TC -8
FLORA* PTCLDY 16 12 86 CALM 30.44F TC -9
FAIRFIELD* CLOUDY 16 12 84 CALM 30.46R TC -9
HARRISBURG* MOCLDY 12 9 88 CALM 30.47S TC -11
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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