996
ASUS43 KLOT 171706
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CST MON FEB 17 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.
ILZ001-002-007-009-015-016-024-171800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 7 -3 64 W14G21 30.42S WCI -10 TC -14
ILZ003-004-008-010-011-017-018-171800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 5 -8 55 W15 30.35S WCI -13 TC -15
FREEPORT* SUNNY 4 -8 57 W14 30.36S WCI -13 TC -15
ROCHELLE* MOSUNNY 5 -7 56 W14 30.35F WCI -12 TC -15
DE KALB* MOSUNNY 4 -6 62 W15 30.32F WCI -14 TC -16
PERU* SUNNY 7 -5 57 W16G22 30.39S WCI -11 TC -14
ILZ005-006-012>014-019>023-171800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 6 -6 57 W16 30.31S WCI -12 TC -14
CHICAGO-MIDWAY MOSUNNY 8 -6 52 W14G22 30.33S WCI -8 TC -13
AURORA SUNNY 5 -4 66 W17 30.33S WCI -14 TC -15
JOLIET* SUNNY 11 -3 54 W14 30.37F WCI -5 TC -12
WAUKEGAN SUNNY 6 -7 54 W14G22 30.28R WCI -11 TC -14
DUPAGE AIRPORT SUNNY 6 -6 57 W15 30.31F WCI -12 TC -14
KANKAKEE* SUNNY 11 -3 52 W18 30.37S WCI -7 TC -11
WHEELING SUNNY 8 -6 52 W9G22 30.32S WCI -5 TC -13
MORRIS* SUNNY 9 -3 59 W13G21 30.36S WCI -7 TC -13
ROMEOVILLE* SUNNY 7 -6 56 W17G23 30.35F WCI -12 TC -14
LANSING* SUNNY 10 -8 43 W14 30.33F WCI -5 TC -12
NORTHERLY ISL* N/A 9 -5 53 W10 N/A WCI -5 TC -13
LMZ740>746-171800-
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 8 280/ 19/ 24 N/A
NORTHERLY ISL 9 280/ 8/ 17 N/A
CALUMET HARBOR 9 280/ 7/ 17 1025.8
BURNS HARBOR 9 270/ 8/ 11 1027.1R
MICHIGAN CITY 9 260/ 22/ 27 1027.5R
ILZ025>027-034>036-040-047-049-050-058-095>099-171800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY LGT SNOW 13 4 67 NW6 30.41F WCI 4 TC -11
GALESBURG* MOSUNNY 9 2 72 NW13G21 30.42F WCI -6 TC -13
MACOMB* MOSUNNY 12 1 60 NW10 30.45F WCI -2 TC -11
JACKSONVILLE* SUNNY N/A N/A N/A MISG 30.43
PITTSFIELD* CLOUDY 15 3 59 NW8 30.43F WCI 4 TC -10
ILZ028>032-037-038-041>044-048-051>054-059>061-171800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC MOSUNNY 11 -2 56 W15G23 30.39R WCI -5 TC -12
BLOOMINGTON MOSUNNY 16 2 54 NW17 30.37F WCI 0 TC -9
DECATUR PTSUNNY 15 4 61 NW13 30.41F WCI 1 TC -9
PEORIA MOSUNNY 11 -2 56 NW10 30.42S WCI -3 TC -12
LACON* MOSUNNY 8 -6 52 NW12G18 30.41S WCI -7 TC -13
LINCOLN* MOSUNNY 15 2 55 W9 30.42F WCI 4 TC -9
SPRINGFIELD MOSUNNY 14 3 61 W9G16 30.43S WCI 2 TC -10
TAYLORVILLE PTSUNNY 16 6 64 CALM 30.43S TC -9
ILZ033-039-045-046-055>057-062-063-171800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 10 5 80 NW16 30.38F WCI -7 TC -12
RANTOUL* PTSUNNY 13 2 61 W16 30.38F WCI -3 TC -10
MATTOON MOSUNNY 14 5 67 W10 30.40F WCI 1 TC -10
PARIS* CLOUDY 13 3 64 W10G16 30.41S WCI 0 TC -10
ILZ079-100>102-171800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 18 5 57 N5 30.44F WCI 11 TC -8
BELLEVILLE CLOUDY 19 6 55 NW5 30.44S WCI 12 TC -7
CAHOKIA* CLOUDY 20 6 55 NW5 30.45S WCI 13 TC -7
SPARTA* CLOUDY 21 8 55 CALM 30.46S TC -6
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-171800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 21 8 57 NW5 30.45R WCI 15 TC -6
CAIRO* MOSUNNY 27 16 62 NE6 30.44F WCI 20 TC -3
EFFINGHAM* MOSUNNY 17 6 61 NW6 30.44F WCI 8 TC -8
MARION SUNNY 27 16 63 CALM 30.45S TC -3
MT. VERNON MOSUNNY 28 13 53 S3 30.44F TC -2
CENTRALIA* PTSUNNY 19 7 60 NW5 30.44F WCI 12 TC -7
SALEM* PTSUNNY 18 7 61 NW3 30.43F TC -8
METROPOLIS* SUNNY 24 9 52 NE5 30.45S WCI 18 TC -4
ILZ067-068-072-073-078-083-087-091-171800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 17 5 59 W7 30.44S WCI 8 TC -8
FLORA* PTSUNNY 16 7 67 NW10 30.45S WCI 3 TC -9
FAIRFIELD* PTSUNNY 18 5 57 N3 30.46R TC -8
HARRISBURG* SUNNY 22 8 55 CALM 30.46S TC -6
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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