351
ASUS43 KLOT 170401
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CST SUN FEB 16 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.
ILZ001-002-007-009-015-016-024-170500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 7 -1 70 W14G23 30.25S WCI -10 TC -14
ILZ003-004-008-010-011-017-018-170500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 7 -5 57 W14 30.18R WCI -10 TC -14
FREEPORT* CLEAR 6 -5 60 W13 30.19R WCI -10 TC -14
ILZ005-006-012>014-019>023-170500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 13 0 56 W8G17 30.11R WCI 2 TC -11
CHICAGO-MIDWAY CLEAR 15 -1 49 W18G26 30.12R WCI -2 TC -9
AURORA CLEAR 7 -2 66 W12 30.15R WCI -8 TC -14
WAUKEGAN CLEAR 12 -6 44 NW13G24 30.09R WCI -3 TC -11
DUPAGE AIRPORT CLEAR 10 -2 58 W14 30.13R WCI -6 TC -12
WHEELING CLEAR 14 -3 47 NW10 30.12R WCI 1 TC -10
MORRIS* CLEAR 10 2 71 W13 30.18R WCI -6 TC -12
LANSING* CLEAR 15 -3 44 W13G21 30.13R WCI 0 TC -10
NORTHERLY ISL* N/A 16 2 54 W14 N/A WCI 2 TC -9
LMZ740>746-170500-
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 17 290/ 24/ 27 N/A
NORTHERLY ISL 16 280/ 11/ 17 N/A
CALUMET HARBOR 16 270/ 5/ 13 1018.6
BURNS HARBOR 19 280/ 12/ 16 1019.3R
MICHIGAN CITY 21 290/ 28/ 30 1019.0R
ILZ025>027-034>036-040-047-049-050-058-095>099-170500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 12 1 61 NW14 30.32R WCI -3 TC -11
MACOMB* CLEAR 9 1 70 W14G21 30.33R WCI -7 TC -13
ILZ028>032-037-038-041>044-048-051>054-059>061-170500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLEAR 10 2 69 NW18 30.21R WCI -8 TC -12
DECATUR CLEAR 15 5 64 NW16G24 30.24R WCI -1 TC -9
PEORIA CLEAR 10 -1 61 NW13 30.26S WCI -5 TC -12
LINCOLN* CLEAR 13 3 64 NW9G18 30.26S WCI 1 TC -11
SPRINGFIELD CLEAR 13 2 61 NW15G24 30.28R WCI -3 TC -11
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-170500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 14 9 80 NW15G23 30.20R WCI -1 TC -10
MATTOON CLEAR 16 10 77 NW21 30.21S WCI -1 TC -9
ILZ079-100>102-170500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTCLDY 21 9 58 NW14 30.31R WCI 8 TC -6
BELLEVILLE PTCLDY 22 10 60 W13 30.29R WCI 10 TC -5
CAHOKIA* PTCLDY 22 10 60 NW15 30.31R WCI 9 TC -6
SPARTA* PTCLDY 25 11 55 NW8 30.31S WCI 16 TC -4
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 24 12 60 NW9G20 30.31S WCI 14 TC -4
CAIRO* PTCLDY 27 18 68 N10 30.33S WCI 18 TC -3
MARION PTCLDY 23 12 62 NW6 30.32R WCI 16 TC -5
MT. VERNON PTCLDY 22 14 71 CALM 30.29R TC -6
CENTRALIA* PTCLDY 24 13 63 NW13 30.29R WCI 12 TC -5
SALEM* CLOUDY 24 12 61 NW12 30.27S WCI 13 TC -4
METROPOLIS* CLOUDY 26 14 60 W7G17 30.32R WCI 19 TC -3
ILZ067-068-072-073-078-083-087-091-170500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 22 14 71 NW9 30.25R WCI 12 TC -6
FAIRFIELD* MOCLDY 24 12 59 W8G16 30.28R WCI 16 TC -4
HARRISBURG* CLOUDY 25 16 68 W8 30.30R WCI 16 TC -4
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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