557
ASUS43 KLOT 191610
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CST WED FEB 19 2025
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.
ILZ001-002-007-009-015-016-024-191700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 7 -5 57 NW9 30.60F WCI -7 TC -14
STERLING* PTSUNNY 11 -6 46 NW9 30.59F WCI -2 TC -12
ILZ003-004-008-010-011-017-018-191700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 5 -9 52 W8 30.56F WCI -8 TC -15
FREEPORT* PTSUNNY 3 -9 57 N6 30.57F WCI -8 TC -16
ROCHELLE* PTSUNNY 5 -8 53 N8 30.55F WCI -8 TC -15
DE KALB* PTSUNNY 5 -6 62 NW7 30.53F WCI -7 TC -15
PERU* PTSUNNY 8 -4 59 NW8 30.57F WCI -5 TC -13
ILZ005-006-012>014-019>023-191700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 10 -3 55 NW7 30.51F WCI -1 TC -12
CHICAGO-MIDWAY CLOUDY 12 -3 51 NW7 30.53F WCI 1 TC -11
AURORA PTSUNNY 7 -3 64 NW10 30.54F WCI -8 TC -14
JOLIET* CLOUDY 12 -2 53 W7 30.55F WCI 1 TC -11
WAUKEGAN PTSUNNY 7 -6 55 W7 30.51F WCI -5 TC -14
DUPAGE AIRPORT PTSUNNY 8 -5 55 NW7 30.52F WCI -3 TC -13
KANKAKEE* PTSUNNY 11 -2 54 NW6 30.55F WCI 2 TC -12
WHEELING PTSUNNY 9 -5 53 NW7 30.54F WCI -2 TC -13
MORRIS* MOSUNNY 9 -2 60 NW5 30.55F WCI 1 TC -13
ROMEOVILLE* CLOUDY 9 -4 56 NW8 30.55F WCI -4 TC -13
LANSING* PTSUNNY 13 -6 42 NW6 30.53F WCI 4 TC -11
NORTHERLY ISL* N/A 12 -2 53 W13 N/A WCI -3 TC -11
LMZ740>746-191700-
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 11 290/ 12/ 14 N/A
NORTHERLY ISL 12 280/ 8/ 13 N/A
CALUMET HARBOR 10 300/ 6/ 10 1032.8
BURNS HARBOR 12 280/ 6/ 8 1033.9S
MICHIGAN CITY 14 280/ 19/ 22 1034.0F
ILZ025>027-034>036-040-047-049-050-058-095>099-191700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 8 -2 63 N9 30.61S WCI -5 TC -13
GALESBURG* PTSUNNY 8 0 69 N7 30.59F WCI -4 TC -13
MACOMB* PTSUNNY 8 -3 58 NW7 30.62F WCI -3 TC -13
JACKSONVILLE* PTSUNNY 9 -2 60 NW6 30.60S WCI 0 TC -13
PITTSFIELD* CLOUDY 9 -2 60 N5 30.61S WCI 0 TC -13
ILZ028>032-037-038-041>044-048-051>054-059>061-191700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 10 -4 52 NW9 30.56F WCI -2 TC -12
BLOOMINGTON CLOUDY 10 -2 58 NW10 30.54F WCI -4 TC -12
DECATUR MOSUNNY 15 0 51 N10 30.55F WCI 2 TC -9
PEORIA MOSUNNY 9 -6 50 N8 30.58F WCI -3 TC -13
LACON* SUNNY 8 -6 53 NW6 30.57F WCI -2 TC -13
LINCOLN* MOSUNNY 12 -1 55 NW6 30.58F WCI 3 TC -11
SPRINGFIELD PTSUNNY 12 -1 56 N8 30.58F WCI 0 TC -11
TAYLORVILLE SUNNY 12 1 63 CALM 30.57F TC -11
ILZ033-039-045-046-055>057-062-063-191700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 14 1 56 N9 30.53F WCI 2 TC -10
RANTOUL* PTSUNNY 13 -2 52 NW9 30.54S WCI 0 TC -11
MATTOON CLOUDY 14 5 67 N13 30.52S WCI 0 TC -10
PARIS* CLOUDY 14 5 67 N10 30.53S WCI 1 TC -10
ILZ079-100>102-191700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 12 0 57 N9 30.60F WCI 0 TC -11
BELLEVILLE CLOUDY 13 1 59 N10 30.58F WCI 0 TC -11
CAHOKIA* CLOUDY 12 1 61 N13 30.60F WCI -3 TC -11
SPARTA* MOSUNNY 13 3 66 N12 30.57F WCI -1 TC -11
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 13 5 70 N13 30.55S WCI -2 TC -11
CAIRO* MOSUNNY 16 8 72 N14 30.52S WCI 1 TC -9
EFFINGHAM* MOSUNNY 15 5 65 NW7 30.56S WCI 5 TC -10
MARION PTSUNNY 16 9 73 N12 30.52F WCI 3 TC -9
MT. VERNON CLOUDY 16 7 67 N8 30.54F WCI 5 TC -9
CENTRALIA* SUNNY 13 4 66 N12 30.55F WCI 0 TC -10
SALEM* MOSUNNY 15 6 67 N10 30.55S WCI 2 TC -10
METROPOLIS* MOSUNNY 16 7 66 N10G17 30.50S WCI 4 TC -9
ILZ067-068-072-073-078-083-087-091-191700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 16 9 74 N14 30.52S WCI 2 TC -9
FLORA* SUNNY 14 5 67 N13 30.54F WCI 0 TC -10
FAIRFIELD* MOSUNNY 13 6 70 N9 30.53F WCI 1 TC -10
HARRISBURG* SUNNY 15 7 71 N13 30.52F WCI 1 TC -9
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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