581
ASUS43 KLOT 161507
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CST MON DEC 16 2024
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.
ILZ001-002-007-009-015-016-024-161600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE FOG 40 39 97 S3 29.88F VSB 1/4 TC 4
ILZ003-004-008-010-011-017-018-161600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD DRZL/FOG 43 41 93 SE5 29.89F VSB 3/4 TC 6
FREEPORT* CLOUDY 42 39 90 W3 29.89S TC 6
ROCHELLE* FOG 42 40 95 S7 29.89F VSB 1/4 TC 6
DE KALB* FOG 42 42 100 S5 29.90S VSB 1/2 TC 6
PERU* FOG 47 47 99 SW6 29.91S VSB 1 TC 8
ILZ005-006-012>014-019>023-161600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 47 47 100 SW5 29.90R FOG TC 8
CHICAGO-MIDWAY CLOUDY 50 48 93 SW8G18 29.90F FOG TC 10
AURORA FOG 46 46 100 SW5 29.90R VSB<1/4 TC 8
JOLIET* FOG 50 50 99 SW3 29.91S VSB 1/2 TC 10
WAUKEGAN CLOUDY 46 43 89 SW9 29.89R FOG TC 8
DUPAGE AIRPORT FOG 48 46 93 W8 29.90R VSB 1 TC 9
KANKAKEE* CLOUDY 51 50 95 SW7 29.93S FOG TC 11
WHEELING CLOUDY 47 46 97 SW6 29.91R FOG TC 8
MORRIS* FOG 48 48 100 SW6 29.91S VSB 1/4 TC 9
ROMEOVILLE* FOG 50 50 100 SW7 29.92S VSB 1/4 TC 10
LANSING* DRIZZLE 49 49 100 SW7 29.92S TC 9
NORTHERLY ISL* N/A 48 47 96 S9 N/A TC 9
LMZ740>746-161600-
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)
HARRISON CRIB 48 180/ 12/ 13 N/A
NORTHERLY ISL 49 190/ 7/ 9 N/A
CALUMET HARBOR 47 320/ 5/ 7 1011.9
BURNS HARBOR 49 190/ 4/ 6 1013.9S
MICHIGAN CITY 50 180/ 10/ 15 1012.7F
ILZ025>027-034>036-040-047-049-050-058-095>099-161600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY FOG 49 48 97 SW8 29.93R VSB 1/4 TC 9
GALESBURG* LGT RAIN 41 41 100 SW5 29.92S VSB<1/4 TC 5
MACOMB* FOG 45 45 100 SW3 29.93F VSB<1/4 TC 7
JACKSONVILLE* CLOUDY 53 52 98 SW5 29.93S TC 11
PITTSFIELD* CLOUDY 50 50 99 SW5 29.96R VSB<1/4 TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-161600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 51 51 97 MISG 29.92S FOG TC 11
BLOOMINGTON FOG 52 52 100 SW10 29.94S VSB 3/4 TC 11
DECATUR FOG 55 53 93 SW9 29.95S VSB 3/4 TC 13
PEORIA FOG 50 50 100 SW8 29.92S VSB 1/4 TC 10
LACON* CLOUDY 49 48 96 SW5 29.91S FOG TC 9
LINCOLN* FOG 54 54 100 CALM 29.94S VSB 1/2 TC 12
SPRINGFIELD CLOUDY 55 54 96 SW5 29.94S FOG TC 13
TAYLORVILLE FOG 53 53 99 CALM 29.95F VSB 1/4 TC 12
ILZ033-039-045-046-055>057-062-063-161600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN FOG 53 53 100 S9 29.94S VSB 1/4 TC 12
RANTOUL* FOG 51 51 99 SW5 29.94S VSB 1/4 TC 11
MATTOON LGT RAIN 54 54 100 S8 29.95S VSB 1/4 TC 12
PARIS* CLOUDY 53 52 97 S9 N/A TC 12
ILZ079-100>102-161600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 55 55 100 VRB3 29.96S FOG TC 13
BELLEVILLE CLOUDY 59 57 94 NW6 29.94 TC 15
CAHOKIA* CLOUDY 57 56 96 CALM 29.95R TC 14
SPARTA* RAIN 61 60 96 S14G21 29.95F TC 16
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 63 61 94 SW7 30.03R FOG TC 17
CAIRO* CLOUDY 64 62 94 SW15G23 30.07R TC 18
EFFINGHAM* RAIN 56 56 100 SE6 29.96F TC 14
MARION RAIN 63 61 94 W14 30.03R TC 17
MT. VERNON RAIN 58 58 100 SW10 30.02R TC 14
CENTRALIA* LGT RAIN 59 58 97 S12 29.94F TC 15
SALEM* HVY RAIN 60 59 96 S7 29.95F TC 15
METROPOLIS* RAIN 63 62 97 S15G23 30.06S TC 17
ILZ067-068-072-073-078-083-087-091-161600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE HVY RAIN 58 57 97 S6 30.00S FOG TC 14
FLORA* LGT RAIN 57 N/A N/A S7 29.98F TC 14
FAIRFIELD* TSTM 58 58 99 SW5 30.00S TC 15
HARRISBURG* HVY RAIN 62 60 93 SW13G22 30.04R TC 17
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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