Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 170306
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT FRI AUG 16 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.
ILZ001-002-007-009-015-016-024-170400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 73 68 84 W8 29.82R TC 23
$$
ILZ003-004-008-010-011-017-018-170400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 71 66 84 W5 29.79F TC 22
FREEPORT* N/A 71 67 89 W7 29.80F TC 22
ROCHELLE* PTCLDY 69 67 92 W6 29.80F TC 21
DE KALB* MOCLDY 70 68 95 W7 29.81S TC 21
PERU* PTCLDY 73 68 86 NW5 29.80F TC 23
$$
ILZ005-006-012>014-019>023-170400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 70 68 93 SW7 29.76S TC 21
CHICAGO-MIDWAY MOCLDY 72 67 84 SW12 29.77F TC 22
AURORA MOCLDY 70 67 90 SW6 29.79F TC 21
JOLIET* CLOUDY 73 70 91 W6 29.80F TC 23
WAUKEGAN CLOUDY 72 66 81 W10 29.75S TC 22
DUPAGE AIRPORT PTCLDY 69 67 93 SW5 29.78F TC 21
KANKAKEE* LGT RAIN 70 68 94 W5 29.83R TC 21
WHEELING MOCLDY 71 68 90 W6 29.78S TC 22
MORRIS* LGT RAIN 70 70 100 CALM 29.79F TC 21
ROMEOVILLE* CLOUDY 72 72 100 W8 29.80F TC 22
LANSING* MOCLDY 68 68 100 SW9 29.81S TC 20
NORTHERLY ISL* N/A 72 65 78 SW7 N/A TC 22
$$
LMZ740>746-170400-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 72 320/ 6/ 10 1006.9F 2/ 4
WINTHROP HARBOR 72 73 240/ 12/ 17 N/A 1
WAUKEGAN HARBOR 72 74 60/ 8/ 12 N/A 1
WILMETTE BUOY 73 74 210/ 14/ 16 1006.0S 1/ 2
CHICAGO BUOY 76 74 260/ 14/ 17 1007.9F 1
HARRISON CRIB 75 260/ 20/ 24 N/A
NORTHERLY ISL 72 260/ 8/ 11 N/A
CALUMET HARBOR 71 210/ 5/ 8 1007.5R
BURNS HARBOR 73 210/ 7/ 10 1009.1R
MICHIGAN CITY 74 290/ 18/ 20 1007.0R
MICH CITY BUOY 75 210/ 16/ 23 1009.3F 2/ 3
ST. JOSEPH BUOY 72 74 250/ 19/ 27 1008.9R 2/ 3
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-170400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 77 72 84 SW6 29.87S TC 25
GALESBURG* PTCLDY 74 68 81 W6 29.85S TC 23
MACOMB* CLEAR 75 73 94 W7 29.87R TC 24
JACKSONVILLE* PTCLDY 76 70 83 SW7 29.86S TC 24
PITTSFIELD* PTCLDY 79 71 76 SW5 29.88F HX 82 TC 26
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-170400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC LGT RAIN 72 71 96 W6 29.82R TC 22
DECATUR CLEAR 80 70 71 SW13 29.85S HX 83 TC 27
PEORIA PTCLDY 74 70 87 W5 29.82S TC 23
LACON* PTCLDY 73 67 81 MISG 29.80S TC 23
LINCOLN* PTCLDY 78 71 79 SW5 29.84S HX 80 TC 26
SPRINGFIELD PTCLDY 79 71 76 SW8 29.85S HX 82 TC 26
TAYLORVILLE CLEAR 75 68 78 SW6 29.87S TC 24
$$
ILZ033-039-045-046-055>057-062-063-170400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 73 70 90 S6 29.85S TC 23
DANVILLE* LGT RAIN 74 71 92 S7 29.84F TC 23
RANTOUL* RAIN 74 69 84 W5 29.84S TC 23
MATTOON CLEAR 77 72 84 S7 29.86F TC 25
$$
ILZ079-100>102-170400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 77 68 73 SW5 29.89S TC 25
BELLEVILLE CLEAR 77 71 80 S3 29.88S TC 25
CAHOKIA* CLEAR 77 71 82 S3 29.88F TC 25
SPARTA* PTCLDY 74 71 87 CALM 29.92F TC 24
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 73 71 93 CALM 29.92R TC 23
CAIRO* CLEAR 76 75 97 CALM 29.93S TC 25
EFFINGHAM* CLEAR 75 72 89 S5 29.91S TC 24
MARION CLEAR 76 70 80 CALM 29.93S TC 25
CENTRALIA* CLEAR 76 70 82 SW3 29.91S TC 25
SALEM* CLEAR 78 73 84 S5 29.91S HX 80 TC 26
METROPOLIS* CLEAR 79 77 94 CALM 29.93F HX 83 TC 26
$$
ILZ067-068-072-073-078-083-087-091-170400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 75 72 90 S6 29.91R TC 24
FAIRFIELD* CLEAR 74 72 95 CALM 29.92R TC 23
HARRISBURG* CLEAR 73 73 100 CALM 29.93S TC 23
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$