835
ASUS43 KLOT 222108
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CST SUN FEB 22 2026
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.
ILZ001-002-007-009-015-016-024-222200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 18 6 59 NW23G36 30.45S WCI 0 TC -8
STERLING* FLURRIES 22 11 62 NW18G24 30.40R WCI 7 TC -6
SAVANNA* CLOUDY 19 7 58 NW13G23 30.43R WCI 7 TC -7
ILZ003-004-008-010-011-017-018-222200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 25 9 50 NW17G28 30.35R WCI 12 TC -4
ROCHELLE* CLOUDY 24 8 51 NW17G24 30.35S WCI 11 TC -4
PERU* CLOUDY 25 11 56 NW17G24 30.37S WCI 11 TC -4
ILZ005-006-012>014-019>023-222200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE FLURRIES 27 10 49 N15G24 30.28R WCI 15 TC -3
CHICAGO-MIDWAY FLURRIES 26 12 55 NW16G24 30.29R WCI 14 TC -3
AURORA CLOUDY 26 11 52 N22 30.30R WCI 12 TC -3
JOLIET* CLOUDY 28 13 52 NW5 30.33R WCI 23 TC -2
WAUKEGAN CLOUDY 25 12 58 NW12G24 30.27R WCI 14 TC -4
DUPAGE AIRPORT CLOUDY 26 11 52 NW22G28 30.29R WCI 12 TC -3
KANKAKEE* CLOUDY 27 12 53 NW18G26 30.32R WCI 14 TC -3
WHEELING CLOUDY 26 11 52 NW18 30.30R WCI 13 TC -3
MORRIS* CLOUDY 26 11 55 NW20G29 30.32R WCI 12 TC -4
ROMEOVILLE* CLOUDY 27 12 54 NW12G25 30.31R WCI 16 TC -3
LANSING* CLOUDY 26 12 57 NW13 30.29R WCI 15 TC -3
NORTHERLY ISL* N/A 26 13 57 NW15 N/A WCI 14 TC -3
LMZ740>746-222200-
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 26 320/ 18/ 25 N/A
NORTHERLY ISL 26 290/ 9/ 18 N/A
CALUMET HARBOR 26 300/ 7/ 15 1024.7R
BURNS HARBOR 26 320/ 10/ 12 1025.4R
MICHIGAN CITY 25 300/ 23/ 26 1024.8R
ILZ025>027-034>036-040-047-049-050-058-095>099-222200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 29 8 41 NW21G32 30.47S WCI 16 TC -2
GALESBURG* PTSUNNY 22 12 65 NW20G30 30.45S WCI 7 TC -6
MACOMB* SUNNY 24 7 46 NW23G32 30.48S WCI 9 TC -4
JACKSONVILLE* SUNNY 28 7 42 NW20G30 30.44S WCI 14 TC -2
ILZ028>032-037-038-041>044-048-051>054-059>061-222200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 27 9 48 NW24G30 30.35R WCI 12 TC -3
BLOOMINGTON MOSUNNY 24 9 52 NW24G30 30.37R WCI 8 TC -4
DECATUR PTSUNNY 27 8 44 NW21G35 30.38R WCI 13 TC -3
PEORIA CLOUDY 20 7 57 NW17G28 30.42S WCI 5 TC -7
LACON* PTSUNNY 22 7 52 NW15G24 30.41R WCI 9 TC -5
LINCOLN* PTSUNNY 27 4 37 W14G24 30.42R WCI 16 TC -3
SPRINGFIELD MOSUNNY 27 7 42 NW16G38 30.42R WCI 15 TC -3
TAYLORVILLE MOSUNNY 27 10 49 NW20G26 30.42S WCI 14 TC -3
ILZ033-039-045-046-055>057-062-063-222200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 25 9 50 NW20G31 30.34R WCI 11 TC -4
DANVILLE* CLOUDY 26 15 62 NW18G29 30.33R WCI 13 TC -3
RANTOUL* CLOUDY 26 10 51 NW24G33 30.33R WCI 10 TC -3
MATTOON CLOUDY 26 10 50 W23G30 30.35R WCI 11 TC -3
PARIS* CLOUDY 26 11 55 NW20G25 30.34R WCI 12 TC -3
ILZ079-100>102-222200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 30 10 43 NW24G30 30.45S WCI 16 TC -1
BELLEVILLE SUNNY 34 11 38 W25G31 30.43S WCI 22 TC 1
CAHOKIA* SUNNY 32 11 41 NW23G31 30.46S WCI 19 TC 0
SPARTA* MOSUNNY 32 11 42 NW16G24 30.45S WCI 21 TC 0
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-222200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 33 13 43 N17G24 30.43S WCI 22 TC 1
CAIRO* MOSUNNY 38 16 40 NW15G26 30.43S WCI 29 TC 3
EFFINGHAM* CLOUDY 26 13 56 NW16 30.42R WCI 14 TC -3
MARION PTSUNNY 36 12 38 NW17G28 30.43R WCI 25 TC 2
MT. VERNON CLOUDY 29 13 51 NW12G20 30.43S WCI 19 TC -2
SALEM* CLOUDY 30 12 48 NW18G26 30.42R WCI 18 TC -1
ILZ067-068-072-073-078-083-087-091-222200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 27 11 51 NW20G30 30.38R WCI 13 TC -3
FLORA* CLOUDY 27 14 59 NW21G28 30.41S WCI 13 TC -3
FAIRFIELD* CLOUDY 28 11 49 NW12G17 30.42R WCI 18 TC -2
HARRISBURG* PTSUNNY 32 11 41 NW16G24 30.43R WCI 21 TC 0
ROBINSON* CLOUDY 27 12 54 NW23G30 30.37R WCI 12 TC -3
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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