833
ASUS43 KLOT 221701
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 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.
ILZ001-002-007-009-015-016-024-221800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 26 12 55 SW13G22 30.23F WCI 15 TC -3
STERLING* SUNNY 26 13 57 SW14 30.24F WCI 14 TC -3
ILZ003-004-008-010-011-017-018-221800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 23 8 52 SW15 30.22F WCI 10 TC -5
FREEPORT* MOSUNNY 20 11 66 SW13 30.21F WCI 8 TC -6
ILZ005-006-012>014-019>023-221800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 26 8 46 SW12G25 30.21F WCI 16 TC -3
CHICAGO-MIDWAY MOSUNNY 27 8 44 SW14G28 30.23F WCI 16 TC -3
AURORA SUNNY 25 11 55 SW16G24 30.24F WCI 12 TC -4
WAUKEGAN SUNNY 25 8 48 SW20G29 30.18F WCI 11 TC -4
DUPAGE AIRPORT SUNNY 24 10 55 SW17 30.23F WCI 11 TC -4
WHEELING SUNNY 25 7 46 SW17G28 30.23F WCI 12 TC -4
MORRIS* SUNNY 29 11 46 SW15 30.26F WCI 18 TC -2
ROMEOVILLE* SUNNY 28 9 43 SW15 30.26F WCI 17 TC -2
LANSING* SUNNY 28 6 39 SW18 30.26F WCI 16 TC -2
NORTHERLY ISL* N/A 26 3 37 SW17 N/A WCI 13 TC -3
LMZ740>746-221800-
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 26 220/ 20/ 23 N/A
NORTHERLY ISL 26 250/ 12/ 18 N/A
CALUMET HARBOR 260/ 12/ 20 1023.4
BURNS HARBOR 25 230/ 7/ 13 1025.4F
MICHIGAN CITY 25 220/ 15/ 20 1025.5F
ILZ025>027-034>036-040-047-049-050-058-095>099-221800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 30 12 47 W10 30.30F WCI 21 TC -1
MACOMB* SUNNY 31 9 39 SW16 30.31F WCI 20 TC -1
ILZ028>032-037-038-041>044-048-051>054-059>061-221800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON SUNNY 31 13 47 SW17 30.29F WCI 19 TC -1
DECATUR SUNNY 33 14 45 SW17G24 30.33F WCI 22 TC 1
PEORIA SUNNY 29 8 41 SW15 30.29F WCI 18 TC -2
SPRINGFIELD SUNNY 30 12 47 W12 30.34F WCI 20 TC -1
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-221800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 33 15 47 SW16 30.33F WCI 23 TC 1
MATTOON MOSUNNY 30 17 58 S8 30.35F WCI 22 TC -1
ILZ079-100>102-221800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 32 10 40 SW12 30.40F WCI 23 TC 0
BELLEVILLE CLOUDY 30 15 55 W3 30.40F TC -1
CAHOKIA* CLOUDY 28 13 53 SW6 30.41F WCI 22 TC -2
SPARTA* CLOUDY 29 13 52 CALM 30.44S TC -2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 29 12 49 S7 30.43F WCI 22 TC -2
CAIRO* CLOUDY 29 16 59 CALM 30.46F TC -2
MARION CLOUDY 28 16 59 SW9 30.44F WCI 20 TC -2
MT. VERNON CLOUDY 29 17 61 SW7 30.43S WCI 22 TC -2
CENTRALIA* CLOUDY 30 13 50 W9 30.42F WCI 21 TC -1
SALEM* MOSUNNY 32 14 47 W8 30.41S WCI 25 TC 0
METROPOLIS* CLOUDY 30 16 57 SW6 30.46S WCI 24 TC -1
ILZ067-068-072-073-078-083-087-091-221800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 30 17 58 S8 30.42F WCI 22 TC -1
FAIRFIELD* PTSUNNY 27 16 63 S7 30.43S WCI 19 TC -3
HARRISBURG* CLOUDY 27 18 69 CALM 30.44F TC -3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page