Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 271106
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT FRI SEP 27 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.
ILZ001-002-007-009-015-016-024-271200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 61 55 81 N6 29.92S TC 16
STERLING* CLOUDY 59 58 96 NE9 29.94R TC 15
SAVANNA* MOCLDY 57 54 88 N7 29.96S TC 14
$$
ILZ003-004-008-010-011-017-018-271200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 58 57 97 N8 29.97R TC 14
FREEPORT* PTCLDY 54 51 89 N5 29.99R TC 12
ROCHELLE* CLOUDY 58 56 94 NE10 29.94S TC 15
DE KALB* CLOUDY 58 58 99 N7 29.95R TC 14
PERU* CLOUDY 64 57 80 NE15 29.90S TC 18
$$
ILZ005-006-012>014-019>023-271200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 67 59 75 NE14 29.92R TC 19
CHICAGO-MIDWAY CLOUDY 68 58 70 NE14 29.91S TC 20
AURORA CLOUDY 61 57 87 NE8 29.92R TC 16
JOLIET* CLOUDY 65 60 84 NE8 29.90F TC 19
WAUKEGAN CLOUDY 66 56 70 NE8G18 29.95R TC 19
DUPAGE AIRPORT CLOUDY 63 58 83 NE9 29.92R TC 17
KANKAKEE* CLOUDY 64 55 73 NE12 29.87S TC 18
WHEELING CLOUDY 67 60 78 NE10 29.95R TC 19
MORRIS* CLOUDY 61 58 90 N3 29.88F TC 16
LANSING* CLOUDY 65 53 64 NE9G16 29.90F TC 19
NORTHERLY ISL* N/A 68 59 73 NE18 N/A TC 20
$$
LMZ740>746-271200-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 67 71 50/ 17/ 21 1014.9R 3/ 4
WINTHROP HARBOR 69 70 40/ 17/ 23 N/A 3/ 4
WAUKEGAN HARBOR 69 70 80/ 17/ 23 N/A 3/ 4
WILMETTE BUOY 69 70 10/ 17/ 21 1012.7R 4/ 4
CHICAGO BUOY 69 69 130/ 16/ 19 1013.6R 3/ 4
HARRISON CRIB 69 60/ 25/ 27 N/A
NORTHERLY ISL 67 50/ 18 N/A
CALUMET HARBOR 67 40/ 10/ 16 1012.2
MICHIGAN CITY 65 110/ 18/ 20 1011.3F
MICH CITY BUOY 67 20/ 17/ 21 1013.1R 3/ 4
ST. JOSEPH BUOY 64 69 60/ 16/ 19 1014.0S 2/ 4
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-271200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 60 54 80 N12 29.85S TC 16
GALESBURG* CLOUDY 57 56 96 N6 29.91S TC 14
MACOMB* CLOUDY 60 56 86 N9 29.90S TC 16
JACKSONVILLE* CLOUDY 63 56 78 N12 29.81S TC 17
PITTSFIELD* CLOUDY 63 56 79 N10 29.83F TC 17
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-271200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 64 57 80 NE10 29.86F TC 18
BLOOMINGTON CLOUDY 62 56 80 NE17 29.84S TC 17
DECATUR LGT RAIN 64 56 75 N17G23 29.78R TC 18
PEORIA CLOUDY 65 56 72 NE8G18 29.86S TC 18
LACON* CLOUDY 62 55 79 N6 29.87F TC 17
LINCOLN* CLOUDY 64 56 76 N14 29.81S TC 18
SPRINGFIELD CLOUDY 64 57 78 N14 29.79F TC 18
TAYLORVILLE LGT RAIN 61 59 91 N10 29.77S TC 16
$$
ILZ033-039-045-046-055>057-062-063-271200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN LGT RAIN 64 57 78 NE15G26 29.78S TC 18
RANTOUL* CLOUDY 63 56 79 NE15 29.80R TC 17
MATTOON LGT RAIN 62 62 100 N15 29.72S TC 17
PARIS* LGT RAIN 62 61 97 NE9G16 N/A TC 17
$$
ILZ079-100>102-271200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 63 61 93 N9 29.74S TC 17
BELLEVILLE HVY RAIN 65 62 91 N16 29.68S FOG TC 18
SPARTA* LGT RAIN 65 64 96 N14G21 29.67S TC 19
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE HVY RAIN 66 64 93 N16G24 29.58F FOG TC 19
CAIRO* CLOUDY 67 66 97 N12G21 29.53F TC 19
MARION RAIN 65 64 96 N13G20 29.57F TC 18
CENTRALIA* RAIN 64 64 97 N10G21 29.65F TC 18
SALEM* RAIN 65 64 95 N13G18 29.65F TC 18
METROPOLIS* RAIN 66 65 96 N14 29.51F TC 19
$$
ILZ067-068-072-073-078-083-087-091-271200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE RAIN 67 32 27 NE20 29.59F TC 19
FLORA* HVY RAIN 64 64 100 N16G25 29.63F FOG TC 18
FAIRFIELD* LGT RAIN 65 64 99 N14G21 29.59F TC 18
HARRISBURG* HVY RAIN 66 64 95 N13G21 29.55F TC 19
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$