125
ASUS43 KLOT 221610
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 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.
ILZ001-002-007-009-015-016-024-221700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 23 10 57 SW13 30.25F WCI 11 TC -5
STERLING* SUNNY 23 12 62 SW15 30.26F WCI 10 TC -5
ILZ003-004-008-010-011-017-018-221700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 21 7 54 SW13 30.24F WCI 9 TC -6
FREEPORT* MOSUNNY 18 9 68 SW10 30.23F WCI 6 TC -8
ROCHELLE* SUNNY 23 10 57 SW20 30.23F WCI 8 TC -5
DE KALB* SUNNY 20 11 66 SW14 30.23F WCI 7 TC -7
PERU* SUNNY 24 10 55 SW15 30.28F WCI 11 TC -5
ILZ005-006-012>014-019>023-221700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 23 8 52 SW15G23 30.24F WCI 10 TC -5
CHICAGO-MIDWAY MOSUNNY 25 6 44 SW16G30 30.27F WCI 12 TC -4
AURORA SUNNY 21 10 62 SW14 30.25F WCI 8 TC -6
JOLIET* SUNNY 28 10 46 SW10G16 30.29F WCI 18 TC -2
WAUKEGAN SUNNY 22 7 52 SW18 30.20F WCI 7 TC -6
DUPAGE AIRPORT SUNNY 21 9 59 SW15 30.24F WCI 8 TC -6
KANKAKEE* SUNNY 26 13 59 SW12G17 30.33F WCI 15 TC -3
WHEELING SUNNY 23 8 52 SW12G18 30.24F WCI 12 TC -5
MORRIS* SUNNY 26 11 52 W14G20 30.28F WCI 15 TC -3
ROMEOVILLE* SUNNY 25 10 54 SW13G22 30.29F WCI 13 TC -4
LANSING* SUNNY 26 7 44 SW18 30.29F WCI 12 TC -3
NORTHERLY ISL* N/A 23 3 42 W21 N/A WCI 8 TC -5
LMZ740>746-221700-
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 23 230/ 17/ 21 N/A
NORTHERLY ISL 24 260/ 12/ 18 N/A
CALUMET HARBOR 23 1024.2F
BURNS HARBOR 23 220/ 9/ 13 1026.1F
MICHIGAN CITY 22 220/ 15/ 17 1026.6F
ILZ025>027-034>036-040-047-049-050-058-095>099-221700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 28 11 48 W12G20 30.33F WCI 18 TC -2
GALESBURG* SUNNY 25 15 65 SW10G17 30.30F WCI 15 TC -4
MACOMB* SUNNY 27 11 49 W15G21 30.34F WCI 16 TC -3
JACKSONVILLE* SUNNY 27 11 49 W13 30.36S WCI 16 TC -3
PITTSFIELD* SUNNY 28 11 50 W13 30.36S WCI 17 TC -2
ILZ028>032-037-038-041>044-048-051>054-059>061-221700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 27 9 47 SW18G24 30.31F WCI 14 TC -3
BLOOMINGTON SUNNY 28 14 55 SW17 30.32F WCI 16 TC -2
DECATUR SUNNY 30 15 53 SW13 30.36F WCI 20 TC -1
PEORIA SUNNY 26 10 50 SW13 30.32F WCI 15 TC -3
LACON* SUNNY 25 7 46 SW9 30.31F WCI 15 TC -4
LINCOLN* SUNNY 28 14 55 W5 30.36S WCI 23 TC -2
SPRINGFIELD SUNNY 27 12 53 SW12 30.35F WCI 17 TC -3
TAYLORVILLE SUNNY 29 14 52 CALM 30.37F TC -1
ILZ033-039-045-046-055>057-062-063-221700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 29 17 61 SW10 30.34F WCI 20 TC -2
RANTOUL* SUNNY 29 14 54 SW13G18 30.34S WCI 18 TC -2
MATTOON SUNNY 27 16 63 SW8 30.37S WCI 19 TC -3
PARIS* SUNNY 29 17 61 SW14 30.38S WCI 18 TC -2
ILZ079-100>102-221700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 28 10 47 W8 30.41S WCI 20 TC -2
BELLEVILLE PTSUNNY 27 15 59 SW7 30.41R WCI 20 TC -3
CAHOKIA* CLOUDY 26 12 55 SW3 30.42R TC -3
SPARTA* CLOUDY 28 12 51 S5 30.43F WCI 22 TC -2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 26 14 60 S7 30.44F WCI 18 TC -3
CAIRO* CLOUDY 27 18 67 CALM 30.47F TC -3
EFFINGHAM* SUNNY 28 15 58 SW5 30.42R WCI 23 TC -2
MARION CLOUDY 25 18 74 SW5 30.45S WCI 19 TC -4
MT. VERNON CLOUDY 28 16 60 SW9 30.43F WCI 19 TC -2
CENTRALIA* MOSUNNY 29 13 49 SW7 30.42S WCI 22 TC -1
SALEM* MOSUNNY 29 13 50 S5 30.41S WCI 24 TC -1
METROPOLIS* CLOUDY 29 17 60 SW5 30.47S WCI 24 TC -2
ILZ067-068-072-073-078-083-087-091-221700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 26 17 68 S8 30.43F WCI 18 TC -3
FLORA* SUNNY 27 14 59 SW9 30.41F WCI 17 TC -3
FAIRFIELD* MOSUNNY 26 13 58 SW7 30.44S WCI 18 TC -3
HARRISBURG* CLOUDY 22 16 75 CALM 30.46F TC -5
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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