ASUS43 KLOT 222112 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 400 PM CDT WED APR 22 2026 NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS 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 SUNNY 81 57 43 SW10G17 29.89F HX 81 TC 27 STERLING* SUNNY 82 53 36 W7 29.90F HX 81 TC 28 $$ ILZ003-004-008-010-011-017-018-222200- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD MOSUNNY 79 49 34 SE7 29.92F TC 26 FREEPORT* SUNNY 80 49 33 CALM 29.93F TC 27 ROCHELLE* SUNNY 80 53 38 W3 29.91F HX 80 TC 27 DE KALB* SUNNY 78 58 49 S6 29.93F TC 26 PERU* MOSUNNY 82 55 40 SW6 29.91F HX 81 TC 28 $$ ILZ005-006-012>014-019>023-222200- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE MOSUNNY 67 51 56 NE10 29.95S TC 19 CHICAGO-MIDWAY MOSUNNY 66 50 56 NE12 29.95F TC 19 AURORA MOSUNNY 82 57 42 NE3 29.91F HX 82 TC 28 JOLIET* SUNNY 80 58 47 CALM 29.92F HX 80 TC 26 WAUKEGAN SUNNY 64 50 60 NE8 29.96F TC 18 DUPAGE AIRPORT MOSUNNY 77 59 53 NE6 29.92F TC 25 KANKAKEE* MOSUNNY 80 57 45 W8 29.93F HX 80 TC 27 WHEELING MOSUNNY 61 48 62 NE10 29.97F TC 16 MORRIS* SUNNY 80 55 42 CALM 29.91F HX 80 TC 27 ROMEOVILLE* MOSUNNY 77 63 61 N9 29.93F TC 25 LANSING* MOSUNNY 63 52 67 NE13 29.97R TC 17 NORTHERLY ISL* N/A 51 45 79 N12 N/A TC 11 $$ LMZ740>746-222200- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 45 1012.5 2/ 3 WAUKEGAN HARBOR 48 47 1015.3 1/ 3 HARRISON CRIB 45 360/ 7/ 8 N/A NORTHERLY ISL 53 20/ 9/ 12 N/A CALUMET HARBOR 48 360/ 8/ 11 1014.9 BURNS HARBOR 45 20/ 5/ 6 1015.9S MICHIGAN CITY 47 340/ 6/ 6 1015.2R ST. JOSEPH BUOY 42 280/ 4/ 6 1015.7F 0 $$ 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 CLOUDY 67 58 72 SW12 29.98F TC 19 GALESBURG* SUNNY 77 67 71 SW10 29.93F TC 25 MACOMB* SUNNY 77 61 57 S13G18 29.96F TC 25 JACKSONVILLE* SUNNY 74 57 55 SW10 29.97F TC 23 PITTSFIELD* MOSUNNY 70 58 65 SW9 30.00F TC 21 $$ ILZ028>032-037-038-041>044-048-051>054-059>061-222200- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PONTIAC MOSUNNY 82 53 37 MISG 29.92F HX 81 TC 28 BLOOMINGTON MOSUNNY 79 61 53 SW16G22 29.95F HX 80 TC 26 DECATUR SUNNY 78 58 49 SW18G25 29.95F TC 26 PEORIA MOSUNNY 77 61 57 SW7 29.93F TC 25 LACON* SUNNY 80 55 42 SW9 29.91F HX 80 TC 27 LINCOLN* SUNNY 81 60 49 W8 29.94F HX 81 TC 27 SPRINGFIELD SUNNY 79 56 45 SW10G22 29.95F HX 80 TC 26 TAYLORVILLE SUNNY 79 57 47 SW12G20 29.97F HX 80 TC 26 $$ ILZ033-039-045-046-055>057-062-063-222200- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHAMPAIGN MOSUNNY 80 57 45 SW16 29.95F HX 80 TC 27 DANVILLE* PTSUNNY 80 56 43 SW15G23 29.96F HX 80 TC 27 RANTOUL* PTSUNNY 79 56 46 SW8G20 29.94F TC 26 MATTOON SUNNY 76 55 48 SW12G21 29.97F TC 24 PARIS* SUNNY 80 51 36 SW20G25 29.97F HX 80 TC 27 $$ ILZ079-100>102-222200- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ALTON SUNNY 77 57 50 SW9 29.99F TC 25 BELLEVILLE MOSUNNY 79 60 51 SW9 29.96F HX 80 TC 26 CAHOKIA* MOSUNNY 80 56 43 W6 29.97F HX 80 TC 27 SPARTA* SUNNY 78 54 43 SW10G16 30.00F TC 26 $$ 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 MOSUNNY 77 56 48 SW13G24 30.00F TC 25 CAIRO* MOSUNNY 80 55 42 SW15G21 30.04F HX 80 TC 27 EFFINGHAM* SUNNY 77 55 47 S13 30.00F TC 25 MARION MOSUNNY 79 55 44 SW20G30 30.01F TC 26 MT. VERNON MOSUNNY 78 57 48 SW12 30.00F TC 26 CENTRALIA* SUNNY 78 56 46 S13 30.00F TC 26 SALEM* SUNNY 78 58 49 SW13 29.99F TC 26 METROPOLIS* SUNNY 79 54 41 S15G22 30.04F TC 26 $$ ILZ067-068-072-073-078-083-087-091-222200- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS LAWRENCEVILLE LGT RAIN 81 52 36 SW15 29.98F HX 80 TC 27 FLORA* SUNNY 77 55 47 SW15 30.00F TC 25 HARRISBURG* MOSUNNY 79 56 44 W13G18 30.02F HX 80 TC 26 ROBINSON* SUNNY 81 54 39 SW18G25 29.98F HX 80 TC 27 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$