090
ASUS43 KLOT 092212
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CST MON FEB 09 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.
ILZ001-002-007-009-015-016-024-092300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 50 25 37 S10 29.94F TC 10
STERLING* PTSUNNY 44 22 41 S5 30.00S TC 7
SAVANNA* PTSUNNY 43 21 42 S10 29.96F TC 6
ILZ003-004-008-010-011-017-018-092300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 39 19 44 S9 29.99F WCI 33 TC 4
FREEPORT* PTSUNNY 40 19 44 S12 29.98F TC 4
ROCHELLE* PTSUNNY 40 18 40 S10 29.99F TC 5
PERU* PTSUNNY 45 21 39 S8 30.00F TC 7
ILZ005-006-012>014-019>023-092300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 38 19 46 S8 30.01F WCI 32 TC 3
CHICAGO-MIDWAY CLOUDY 37 20 50 S8 30.03F WCI 31 TC 3
AURORA PTSUNNY 39 20 46 S8 30.01F WCI 33 TC 4
JOLIET* PTSUNNY 42 23 47 S6 30.03F TC 5
WAUKEGAN CLOUDY 32 25 75 S7 29.99F WCI 26 TC 0
DUPAGE AIRPORT PTSUNNY 37 21 52 S9 30.01F WCI 30 TC 3
KANKAKEE* PTSUNNY 40 22 47 S3 30.05F TC 5
WHEELING PTSUNNY 37 21 52 S10 30.02F WCI 30 TC 3
MORRIS* PTSUNNY 41 22 47 CALM 30.03S TC 5
ROMEOVILLE* SUNNY 39 23 52 S9 30.04F WCI 33 TC 4
LANSING* PTSUNNY 37 22 54 S6 30.05S WCI 32 TC 3
NORTHERLY ISL* N/A 37 19 48 S9 N/A WCI 30 TC 3
LMZ740>746-092300-
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 33 150/ 10/ 11 N/A
NORTHERLY ISL 37 210/ 6/ 10 N/A
CALUMET HARBOR 37 180/ 7/ 8 1016.9
BURNS HARBOR 34 170/ 3/ 6 1018.3F
MICHIGAN CITY 32 130/ 8/ 10 1017.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-092300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 54 32 43 S10 29.97F TC 12
GALESBURG* MOSUNNY 49 32 51 S9 29.99F TC 10
MACOMB* MOSUNNY 52 30 43 S9 30.00F TC 11
JACKSONVILLE* MOSUNNY 50 31 48 S6 30.02F TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-092300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 45 21 39 SW7 30.03F TC 7
BLOOMINGTON MOSUNNY 45 26 47 SW10 30.03F TC 7
DECATUR MOSUNNY 43 28 55 S8 30.05F TC 6
PEORIA MOSUNNY 46 25 43 S10 30.02F TC 8
LACON* MOSUNNY 44 19 37 SW3 30.01S TC 7
LINCOLN* MOSUNNY 47 25 42 S8 30.03F TC 9
SPRINGFIELD MOSUNNY 48 31 51 S8 30.03F TC 9
TAYLORVILLE MOSUNNY 44 32 61 S6 30.05S TC 7
ILZ033-039-045-046-055>057-062-063-092300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 39 27 62 S6 30.05F WCI 35 TC 4
DANVILLE* MOSUNNY 39 23 53 S3 30.08S TC 4
RANTOUL* MOSUNNY 39 26 58 S8 30.06S WCI 33 TC 4
MATTOON MOSUNNY 39 24 55 SE5 30.06S TC 4
PARIS* MOSUNNY 38 22 53 CALM 30.08F TC 4
ILZ079-100>102-092300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 54 32 43 S5 30.04F TC 12
BELLEVILLE MOSUNNY 54 35 48 S7 30.03F TC 12
CAHOKIA* MOSUNNY 58 35 42 SE6 30.03F TC 14
SPARTA* MOSUNNY 54 35 50 SE5 30.06F TC 12
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-092300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 51 37 58 E3 30.07F TC 11
CAIRO* SUNNY 56 43 61 CALM 30.09S TC 14
EFFINGHAM* MOSUNNY 39 28 62 E7 30.09F WCI 34 TC 4
MARION SUNNY 55 36 47 N6 30.07F TC 13
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* MOSUNNY 49 30 49 S5 30.06F TC 9
ILZ067-068-072-073-078-083-087-091-092300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 36 26 67 CALM 30.10S TC 2
FLORA* MOSUNNY 41 25 52 E3 30.09S TC 5
FAIRFIELD* MOSUNNY 42 25 50 SE3 30.09S TC 6
HARRISBURG* SUNNY 47 30 53 E3 30.09F TC 8
ROBINSON* PTSUNNY 39 23 52 N1 30.08S TC 4
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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