714
ASUS43 KLOT 200701
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CST FRI FEB 20 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.
ILZ001-002-007-009-015-016-024-200800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 36 33 89 SW25G35 29.34R WCI 24 TC 2
STERLING* CLEAR 42 41 96 SW13G18 29.31F TC 6
SAVANNA* CLOUDY 38 35 89 NE6 29.28F WCI 34 TC 4
ILZ003-004-008-010-011-017-018-200800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 39 37 92 VRB3 29.31F TC 4
ILZ005-006-012>014-019>023-200800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 41 39 93 E6 29.31F FOG TC 5
CHICAGO-MIDWAY CLOUDY 44 42 93 SE7 29.32F FOG TC 7
AURORA MOCLDY 42 42 100 S7 29.31F FOG TC 6
JOLIET* CLOUDY 46 46 99 CALM 29.34F FOG TC 8
WAUKEGAN CLOUDY 38 38 100 NE5 29.31F FOG WCI 34
DUPAGE AIRPORT CLOUDY 42 42 100 SE7 29.31F FOG TC 6
WHEELING CLOUDY 41 40 96 CALM 29.33F TC 5
MORRIS* MOCLDY 45 45 100 S10 29.33F FOG TC 7
LANSING* CLOUDY 48 48 100 SE7 29.35F TC 9
NORTHERLY ISL* N/A 38 37 97 N1 N/A TC 3
LMZ740>746-200800-
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 39 40/ 2/ 3 N/A
NORTHERLY ISL 37 10/ 5/ 10 N/A
CALUMET HARBOR 37 310/ 1/ 4 993.8F
BURNS HARBOR 51 140/ 7/ 9 994.9F
MICHIGAN CITY 50 120/ 11/ 16 993.2F
ILZ025>027-034>036-040-047-049-050-058-095>099-200800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 35 27 72 SW25G39 29.54R WCI 23 TC 2
MACOMB* CLOUDY 35 31 85 SW26G33 29.49S WCI 22 TC 2
ILZ028>032-037-038-041>044-048-051>054-059>061-200800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 45 38 78 SW20G32 29.38S TC 7
BLOOMINGTON CLEAR 40 31 70 W26G38 29.43R TC 4
DECATUR CLEAR 45 30 55 W26G39 29.47R TC 7
PEORIA PTCLDY 36 31 82 W25G39 29.44R WCI 24 TC 2
LACON* CLEAR 38 31 78 SW17G28 29.39R WCI 28 TC 3
LINCOLN* CLEAR 43 26 52 W15G21 29.48R TC 6
SPRINGFIELD CLEAR 39 27 62 W32G55 29.50R WCI 27 TC 4
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-200800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 44 35 70 W15 29.45R TC 7
DANVILLE* CLEAR 52 36 54 SW22G29 29.43S TC 11
MATTOON CLEAR 50 33 52 W10 29.47R TC 10
PARIS* MOCLDY 50 40 67 CALM 29.46S TC 10
ILZ079-100>102-200800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLEVILLE CLEAR 47 29 49 SW23 29.57R TC 8
CAHOKIA* CLEAR 45 28 51 W15G30 29.60R TC 7
SPARTA* CLEAR 49 26 41 W16G23 29.61R TC 9
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 56 22 26 W23G36 29.59R TC 13
CAIRO* CLEAR 59 30 33 W20G26 29.65R TC 15
EFFINGHAM* CLEAR 51 31 46 SW13G29 29.51S TC 11
MARION CLEAR 57 24 28 W8G16 29.60R TC 14
MT. VERNON CLEAR 54 30 40 W16G22 29.57R TC 12
SALEM* CLEAR 51 30 44 W21G29 29.54R TC 11
ILZ067-068-072-073-078-083-087-091-200800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTCLDY 57 32 38 W17G24 29.50R TC 14
FLORA* CLEAR 54 30 40 W21G32 29.53R TC 12
FAIRFIELD* CLEAR 56 29 35 W8 29.54R TC 13
HARRISBURG* CLEAR 54 29 37 W10 29.57R TC 12
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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