393
ASUS43 KLOT 151810
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CST SUN FEB 15 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.
ILZ001-002-007-009-015-016-024-151900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 56 39 53 W7 29.93F TC 13
6HR MIN TEMP: 23; 6HR MAX TEMP: 56;
SAVANNA* SUNNY 52 33 48 W3 29.94S TC 11
ILZ003-004-008-010-011-017-018-151900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 55 34 45 VRB3 29.93F TC 13
6HR MIN TEMP: 28; 6HR MAX TEMP: 55;
ROCHELLE* SUNNY 54 33 45 CALM 29.93F TC 12
PERU* SUNNY 54 43 66 SW12 29.93F TC 12
ILZ005-006-012>014-019>023-151900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 55 38 52 NW9 29.90S TC 13
6HR MIN TEMP: 31; 6HR MAX TEMP: 55;
CHICAGO-MIDWAY SUNNY 54 41 61 W14 29.91F TC 12
6HR MIN TEMP: 32; 6HR MAX TEMP: 54;
AURORA SUNNY 57 41 55 W14 29.90F TC 14
6HR MIN TEMP: 20; 6HR MAX TEMP: 57;
JOLIET* SUNNY 56 42 58 W6G17 29.93F TC 14
WAUKEGAN SUNNY 54 35 48 SW7 29.89F TC 12
6HR MIN TEMP: 34; 6HR MAX TEMP: 54;
DUPAGE AIRPORT SUNNY 55 39 54 W9 29.90F TC 13
6HR MIN TEMP: 24; 6HR MAX TEMP: 55;
KANKAKEE* MOSUNNY 54 42 64 W8 29.94F TC 12
WHEELING MOSUNNY 54 36 50 NW7 29.91S TC 12
6HR MIN TEMP: 24; 6HR MAX TEMP: 54;
MORRIS* SUNNY 55 40 57 W16 29.92F TC 13
ROMEOVILLE* SUNNY 54 43 66 W12G18 29.93F TC 12
LANSING* SUNNY 54 41 61 W12 29.92F TC 12
NORTHERLY ISL* N/A 52 39 61 SW15 N/A TC 11
LMZ740>746-151900-
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 51 280/ 14/ 15 N/A
NORTHERLY ISL 51 240/ 5/ 12 N/A
CALUMET HARBOR 54 240/ 6/ 12 1012.5
BURNS HARBOR 45 280/ 4/ 5 1013.5F
MICHIGAN CITY 45 230/ 9/ 9 1012.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-151900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 46 43 89 SW5 30.00F TC 8
GALESBURG* SUNNY 54 48 82 W9 29.97F TC 12
MACOMB* MOSUNNY 50 44 79 SW5 30.00F TC 10
JACKSONVILLE* CLOUDY 46 45 97 W3 30.00F TC 8
ILZ028>032-037-038-041>044-048-051>054-059>061-151900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC N/A N/A N/A N/A MISG N/A
BLOOMINGTON MOSUNNY 51 43 74 VRB5 29.97F TC 11
DECATUR SUNNY 51 44 77 VRB5 29.96F TC 11
PEORIA CLOUDY 44 42 93 SW6 29.98F TC 7
6HR MIN TEMP: 39; 6HR MAX TEMP: 44;
LACON* SUNNY 47 43 85 SW8 29.95F TC 8
LINCOLN* MOSUNNY 50 40 68 NW5 29.99S TC 10
SPRINGFIELD NOT AVBL
TAYLORVILLE MOSUNNY 50 45 81 N7 29.98S TC 10
6HR MIN TEMP: 41; 6HR MAX TEMP: 51;
ILZ033-039-045-046-055>057-062-063-151900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 48 43 82 E3 29.95F TC 9
DANVILLE* MOSUNNY 53 45 73 CALM 29.96F TC 12
RANTOUL* SUNNY 51 43 74 CALM 29.95F TC 10
MATTOON CLOUDY 46 43 89 N13 29.95F TC 8
PARIS* CLOUDY 45 43 93 CALM 29.97S TC 7
ILZ079-100>102-151900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 50 43 76 NE10 29.99F TC 10
BELLEVILLE CLOUDY 51 46 83 N12 29.96S TC 10
CAHOKIA* CLOUDY 49 44 83 N10 29.98S TC 9
SPARTA* CLOUDY 47 46 95 NE13 29.97S TC 8
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 49 44 83 NE14G24 29.92S TC 9
6HR MIN TEMP: 44; 6HR MAX TEMP: 49; 6HR PCP: TRACE;
CAIRO* CLOUDY 48 47 99 N9G18 29.88S TC 9
EFFINGHAM* CLOUDY 49 45 84 N7 29.97F TC 10
MARION CLOUDY 48 45 87 N15 29.91S TC 9
SALEM* CLOUDY 51 44 76 NE13G18 29.94F TC 11
ILZ067-068-072-073-078-083-087-091-151900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 49 45 86 NE16 29.93S TC 9
FLORA* CLOUDY 48 43 81 NE16 29.95S TC 9
FAIRFIELD* CLOUDY 48 44 85 N10 29.93S TC 9
HARRISBURG* CLOUDY 48 45 90 N12 29.91F TC 9
ROBINSON* CLOUDY 50 46 87 NE15 29.93F TC 10
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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