149
ASUS43 KLOT 161406
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-161500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE FOG 38 37 97 CALM 29.89R VSB<1/4 TC 3
ILZ003-004-008-010-011-017-018-161500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 42 40 92 S5 29.91S VSB 1/8 TC 6
FREEPORT* CLOUDY 42 39 90 SW6 29.91R TC 6
ROCHELLE* FOG 42 40 95 SW8 29.90S VSB 1/4 TC 6
DE KALB* FOG 41 41 100 SW5 29.90S VSB<1/4 TC 5
PERU* FOG 46 46 100 SW6 29.91R VSB<1/4 TC 8
ILZ005-006-012>014-019>023-161500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE DRIZZLE 47 46 97 S8 29.88F FOG TC 8
CHICAGO-MIDWAY CLOUDY 49 47 93 SW8 29.91S FOG TC 9
AURORA FOG 46 45 96 S7 29.89F VSB<1/4 TC 8
JOLIET* FOG 49 49 99 S6 29.91F VSB 1/4 TC 10
WAUKEGAN CLOUDY 45 43 93 SW7 29.88F FOG TC 7
DUPAGE AIRPORT FOG 47 45 93 S6 29.88F VSB 1/4 TC 8
KANKAKEE* FOG 51 49 95 SW9 29.94S VSB 1 TC 10
WHEELING CLOUDY 47 46 97 SW8 29.89F FOG TC 8
MORRIS* FOG 46 46 100 S6 29.90F VSB<1/4 TC 8
ROMEOVILLE* FOG 46 46 100 S6 29.92S VSB 0 TC 8
LANSING* LGT RAIN 48 48 100 S7 29.92F TC 9
NORTHERLY ISL* N/A 47 46 97 SW3 N/A TC 8
LMZ740>746-161500-
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 49 180/ 10/ 12 N/A
NORTHERLY ISL 48 190/ 3/ 9 N/A
CALUMET HARBOR 47 260/ 6/ 19 1012.0
BURNS HARBOR 48 190/ 6/ 8 1013.9S
MICHIGAN CITY 49 180/ 11/ 13 1012.8S
ILZ025>027-034>036-040-047-049-050-058-095>099-161500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 50 48 93 W8 29.92S FOG TC 10
GALESBURG* FOG 41 41 100 SW6 29.93R VSB<1/4 TC 5
MACOMB* FOG 45 45 100 SW7 29.94S VSB<1/4 TC 7
JACKSONVILLE* CLOUDY 51 50 98 S5 29.94S TC 10
PITTSFIELD* CLOUDY 49 48 98 S5 29.94F VSB<1/4 TC 9
ILZ028>032-037-038-041>044-048-051>054-059>061-161500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC FOG 51 50 97 MISG 29.92S VSB 1 TC 10
BLOOMINGTON LGT RAIN 52 52 100 SW10 29.94R VSB 1/4 TC 11
DECATUR FOG 54 52 93 S7 29.94F VSB 1/4 TC 12
PEORIA FOG 50 50 100 SW7 29.92S VSB 1/4 TC 10
LACON* FOG 48 47 95 SW5 29.91R VSB 1/4 TC 9
LINCOLN* FOG 53 53 100 CALM 29.94S VSB 1/4 TC 11
SPRINGFIELD FOG 54 54 100 SW7 29.95S VSB 1/2 TC 12
TAYLORVILLE FOG 53 53 99 S9 29.96R VSB 3/4 TC 12
ILZ033-039-045-046-055>057-062-063-161500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN FOG 53 52 96 S13 29.95F VSB 1/2 TC 12
RANTOUL* FOG 51 51 99 SW8 29.95S VSB 1/4 TC 11
MATTOON LGT RAIN 53 53 100 VRB3 29.94F FOG TC 12
PARIS* RAIN 52 52 98 S12 N/A TC 11
ILZ079-100>102-161500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 55 55 100 VRB5 29.97R FOG TC 13
BELLEVILLE RAIN 57 56 96 S7 29.94 FOG TC 14
CAHOKIA* RAIN 59 57 93 W7 29.95S TC 15
SPARTA* CLOUDY 62 60 96 SW8 30.00R TC 17
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE LGT RAIN 63 61 94 SW16G30 30.08R FOG TC 17
CAIRO* CLOUDY 64 62 92 SW15G28 30.06R TC 18
EFFINGHAM* LGT RAIN 55 55 100 SE6 29.98F TC 13
MARION HVY RAIN 63 61 94 SW20G28 30.00R VSB 1/4 TC 17
MT. VERNON RAIN 58 58 100 S8 29.99R FOG TC 14
CENTRALIA* RAIN 58 58 97 SW8 29.99R TC 15
SALEM* RAIN 59 58 98 S8 29.98R TC 15
METROPOLIS* CLOUDY 63 62 97 S13G20 30.05R TC 17
ILZ067-068-072-073-078-083-087-091-161500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE HVY RAIN 57 57 100 S9 30.00S FOG TC 14
FLORA* RAIN 55 N/A N/A SE6 29.98S FOG TC 13
FAIRFIELD* TSTM 57 56 99 SE3 29.99S TC 14
HARRISBURG* CLOUDY 63 60 92 SW17G26 30.00S FOG TC 17
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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