Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 231802
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT SUN JUN 23 2024
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.
ILZ001-002-007-009-015-016-024-231900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 82 64 54 NW16 29.86S HX 83 TC 28
6HR MIN TEMP: 71; 6HR MAX TEMP: 83;
STERLING* PTSUNNY 79 67 66 NW14 29.86S HX 81 TC 26
$$
ILZ003-004-008-010-011-017-018-231900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 76 63 64 NW15 29.86R TC 24
6HR MIN TEMP: 71; 6HR MAX TEMP: 77;
$$
ILZ005-006-012>014-019>023-231900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 79 67 66 NW12G24 29.79S HX 81 TC 26
6HR MIN TEMP: 71; 6HR MAX TEMP: 79;
CHICAGO-MIDWAY PTSUNNY 81 64 56 NW14G25 29.79R HX 82 TC 27
6HR MIN TEMP: 73; 6HR MAX TEMP: 81;
AURORA PTSUNNY 76 66 71 W14 29.83R TC 24
6HR MIN TEMP: 70; 6HR MAX TEMP: 77;
JOLIET* CLOUDY 79 67 66 NW7G20 29.83R HX 81 TC 26
WAUKEGAN CLOUDY 76 64 66 NW12G18 29.80R TC 24
6HR MIN TEMP: 71; 6HR MAX TEMP: 77; 6HR PCP: TRACE;
DUPAGE AIRPORT PTSUNNY 77 63 61 W15G22 29.81R TC 25
6HR MIN TEMP: 70; 6HR MAX TEMP: 79;
WHEELING CLOUDY 77 65 66 N10G18 29.81R TC 25
6HR MIN TEMP: 73; 6HR MAX TEMP: 78;
MORRIS* PTSUNNY 78 66 68 NW14 29.83R TC 25
ROMEOVILLE* PTSUNNY 79 68 69 W14G21 29.83R HX 81 TC 26
LANSING* CLOUDY 81 69 66 W10 29.80S HX 83 TC 27
NORTHERLY ISL* N/A 71 65 81 N9 N/A TC 22
$$
LMZ740>746-231900-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 63 64 340/ 14/ 16 1009.2R
WINTHROP HARBOR 65 57 360/ 8/ 16 N/A 1
WAUKEGAN HARBOR 65 64 270/ 6/ 8 N/A 1
WILMETTE BUOY 67 68 350/ 10/ 14 1007.8R 1/ 2
CHICAGO BUOY 69 68 100/ 10/ 14 1009.4R 1/ 3
HARRISON CRIB 75 30/ 12/ 13 N/A
NORTHERLY ISL 72 30/ 7/ 14 N/A
CALUMET HARBOR 78 280/ 5/ 12 1007.7
BURNS HARBOR 70 10/ 5/ 7 1009.5R
MICHIGAN CITY 70 80/ 9/ 10 1008.0R
MICH CITY BUOY 70 330/ 8/ 10 1009.7R 1/ 3
ST. JOSEPH BUOY 67 71 330/ 8/ 10 1009.8R 1/ 3
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-231900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 84 65 52 NW10G21 29.90S HX 86 TC 29
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-231900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON PTSUNNY 81 67 62 NW17 29.86S HX 83 TC 27
DECATUR MOSUNNY 84 67 56 NW13G21 29.85F HX 86 TC 29
PEORIA MOSUNNY 83 65 54 NW10G20 29.86S HX 85 TC 28
6HR MIN TEMP: 73; 6HR MAX TEMP: 83;
SPRINGFIELD MOSUNNY 84 68 58 W13 29.86S HX 87 TC 29
6HR MIN TEMP: 74; 6HR MAX TEMP: 85;
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-231900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 82 69 64 W15 29.84S HX 85 TC 28
MATTOON PTSUNNY 83 68 60 NW14 29.84S HX 86 TC 28
$$
ILZ079-100>102-231900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 84 66 54 N9G18 29.89S HX 86 TC 29
CAHOKIA* SUNNY 90 65 43 N15G22 29.87F HX 92 TC 32
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-231900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 89 71 55 NW10 29.86S HX 95 TC 32
6HR MIN TEMP: 76; 6HR MAX TEMP: 91;
EFFINGHAM* PTSUNNY 85 68 55 NW10 29.87F HX 88 TC 30
MARION PTSUNNY 88 70 55 NW7 29.87S HX 92 TC 31
MT. VERNON MOSUNNY 87 72 60 VRB7 29.86S HX 93 TC 31
CENTRALIA* MOSUNNY 86 69 57 NW9G16 29.87S HX 90 TC 30
SALEM* MOSUNNY 86 70 59 NW9 29.86F HX 91 TC 30
METROPOLIS* PTSUNNY 87 74 64 W10 29.87F HX 96 TC 31
$$
ILZ067-068-072-073-078-083-087-091-231900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 88 73 61 W15 29.82S HX 95 TC 31
FAIRFIELD* PTSUNNY 87 71 60 W12G17 29.84F HX 92 TC 30
ROBINSON* MOSUNNY 84 73 70 NW12G17 29.83S HX 91 TC 29
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$