782
ASUS43 KLOT 052210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT SUN JUL 05 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.
ILZ001-002-007-009-015-016-024-052300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 83 67 58 N8 29.98R HX 85 TC 28
STERLING* SUNNY 85 65 51 N9 29.99F HX 86 TC 29
SAVANNA* MOSUNNY 83 64 51 NE12 29.99F HX 85 TC 29
ILZ003-004-008-010-011-017-018-052300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD TSTM 70 69 97 E6G16 30.02R VSB 3/4 TC 21
FREEPORT* MOSUNNY 81 67 62 N10 30.01F HX 84 TC 27
ROCHELLE* MOSUNNY 77 69 74 NE9 30.00S TC 25
DE KALB* MOSUNNY 76 70 82 N8 30.01S TC 25
ILZ005-006-012>014-019>023-052300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 73 68 84 NE16 29.99R TC 23
CHICAGO-MIDWAY PTSUNNY 75 69 81 N14 29.98R TC 24
AURORA MOSUNNY 78 69 73 NE7 29.98S HX 80 TC 26
JOLIET* CLOUDY 79 71 76 N6 29.97F HX 81 TC 26
WAUKEGAN CLOUDY 72 67 84 NE10 29.99S TC 22
DUPAGE AIRPORT CLOUDY 77 70 79 NE10 29.98S TC 25
KANKAKEE* MOSUNNY 81 70 69 N9 29.95F HX 84 TC 27
WHEELING CLOUDY 72 68 87 N8 30.01R TC 22
ROMEOVILLE* PTSUNNY 77 73 88 N6 29.98S TC 25
LANSING* CLOUDY 71 68 89 N10 29.98S FOG TC 22
NORTHERLY ISL* N/A 70 67 90 N8 N/A TC 21
LMZ740>746-052300-
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 67 66 1017.9 2/ 3
WAUKEGAN HARBOR 69 68 340/ 12/ 16 1015.9 2/ 3
WILMETTE BUOY 68 40/ 12/ 14 1018.2R 2/ 5
CHICAGO BUOY 70 69 360/ 12/ 16 1014.2 3/ 4
HARRISON CRIB 69 350/ 16/ 17 N/A
NORTHERLY ISL 69 350/ 9/ 14 N/A
CALUMET HARBOR 69 330/ 6/ 15 1015.3
BURNS HARBOR 350/ 6/ 9 1014.9F
MICHIGAN CITY 73 330/ 7/ 8 1012.8F
MICH CITY BUOY 72 73 20/ 10/ 14 N/A 2/ 4
ST. JOSEPH BUOY 71 72 10/ 12/ 16 1015.0R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-052300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 85 70 60 N10 29.96F HX 89 TC 29
GALESBURG* MOSUNNY 83 67 59 N10 29.99F HX 86 TC 28
MACOMB* MOSUNNY 83 70 66 N10 30.00S HX 86 TC 28
JACKSONVILLE* MOSUNNY 84 70 63 N8 29.95S HX 89 TC 29
PITTSFIELD* MOSUNNY 85 70 59 NE7 29.96F HX 90 TC 30
ILZ028>032-037-038-041>044-048-051>054-059>061-052300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 81 73 76 MISG 29.96S HX 85 TC 27
BLOOMINGTON MOSUNNY 84 70 61 NW7 29.97S HX 88 TC 29
DECATUR MOSUNNY 82 69 64 N8 29.94F HX 85 TC 28
PEORIA SUNNY 82 66 58 N6G16 29.96F HX 84 TC 28
LACON* MOSUNNY 80 69 69 NE9 29.96S HX 83 TC 27
SPRINGFIELD SUNNY 83 71 67 CALM 29.95F HX 87 TC 28
TAYLORVILLE MOSUNNY 82 70 65 N5 29.96S HX 86 TC 28
ILZ033-039-045-046-055>057-062-063-052300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 82 69 64 NW10 29.94F HX 85 TC 28
DANVILLE* MOSUNNY 82 71 68 N6 29.94S HX 87 TC 28
MATTOON PTSUNNY 82 69 64 N6 29.93F HX 85 TC 28
PARIS* MOSUNNY 84 69 59 CALM 29.93F HX 87 TC 29
ILZ079-100>102-052300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 84 70 61 W7 29.94F HX 88 TC 29
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-052300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 85 74 69 NW6 29.92S HX 92 TC 29
CAIRO* PTSUNNY 85 75 72 N3 29.92R HX 94 TC 30
EFFINGHAM* CLOUDY 86 71 59 NW10 29.94F HX 91 TC 30
MARION PTSUNNY 84 73 70 W6 29.92S HX 91 TC 29
MT. VERNON PTSUNNY 83 72 69 CALM 29.93S HX 88 TC 28
CENTRALIA* PTSUNNY 84 71 65 CALM 29.93F HX 89 TC 29
SALEM* PTSUNNY 85 73 67 MISG 29.93F HX 92 TC 30
METROPOLIS* PTSUNNY 83 77 82 W5 29.92R HX 92 TC 28
ILZ067-068-072-073-078-083-087-091-052300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 83 71 67 NW8 29.91F HX 87 TC 28
FLORA* PTSUNNY 82 72 69 NW6 29.92F HX 87 TC 28
FAIRFIELD* CLOUDY 83 73 71 CALM 29.91F HX 88 TC 28
HARRISBURG* PTSUNNY 84 73 69 NW8 29.92R HX 90 TC 29
ROBINSON* SUNNY 86 72 62 NW5 29.91F HX 92 TC 30
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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