966
ASUS43 KLOT 011001
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT TUE APR 01 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.
ILZ001-002-007-009-015-016-024-011100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 33 28 81 E15 30.07F WCI 23 TC 1
STERLING* CLEAR 26 25 96 E7 30.14S WCI 18 TC -3
ILZ003-004-008-010-011-017-018-011100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 29 23 78 CALM 30.16R TC -2
FREEPORT* CLEAR 26 24 89 E7 30.15S WCI 19 TC -3
DE KALB* CLEAR 28 24 86 E3 30.14S TC -2
ILZ005-006-012>014-019>023-011100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 34 22 61 NE8 30.14R WCI 27 TC 1
CHICAGO-MIDWAY PTCLDY 35 22 58 NE13 30.14R WCI 26 TC 2
AURORA CLEAR 26 24 92 CALM 30.13R TC -3
JOLIET* CLEAR 31 29 92 CALM 30.15R TC 0
WAUKEGAN CLEAR 32 21 64 NE6 30.14R WCI 26 TC 0
DUPAGE AIRPORT CLEAR 27 22 81 NE5 30.13R WCI 22 TC -3
KANKAKEE* CLEAR 29 28 94 E5 30.15R WCI 24 TC -2
WHEELING MOCLDY 34 22 61 NE5 30.16R WCI 30 TC 1
MORRIS* CLEAR 29 27 92 CALM 30.14R TC -2
LANSING* CLEAR N/A N/A N/A NE6 30.15R
NORTHERLY ISL* N/A 35 23 62 NE12 N/A WCI 27 TC 2
LMZ740>746-011100-
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 36 40/ 16/ 18 N/A
NORTHERLY ISL 35 60/ 10/ 16 N/A
CALUMET HARBOR 35 30/ 11/ 16 1019.6R
BURNS HARBOR 32 110/ 4/ 7 1021.3R
MICHIGAN CITY 31 100/ 8/ 9 1020.9R
ILZ025>027-034>036-040-047-049-050-058-095>099-011100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 38 25 59 E8 30.03R WCI 32 TC 3
MACOMB* CLEAR 30 26 83 E8 30.08S WCI 23 TC -1
PITTSFIELD* CLEAR 36 27 69 NE5 30.04F WCI 32 TC 2
ILZ028>032-037-038-041>044-048-051>054-059>061-011100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLEAR 30 28 92 E10 30.11S WCI 21 TC -1
DECATUR CLEAR 34 31 88 E9 30.10R WCI 27 TC 1
PEORIA CLEAR 34 27 75 E12 30.10S WCI 25 TC 1
LACON* CLEAR 31 27 83 E3 30.13S TC 0
LINCOLN* CLEAR 34 32 94 E7 30.10F WCI 28 TC 1
SPRINGFIELD CLEAR 36 32 85 E9 30.07F WCI 29 TC 2
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-011100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 32 28 85 E9 30.11S WCI 24 TC 0
RANTOUL* CLEAR 30 27 88 E7 30.12S WCI 23 TC -1
MATTOON CLEAR 34 30 85 E8 30.10R WCI 27 TC 1
ILZ079-100>102-011100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 34 34 99 E5 30.05S WCI 30 TC 1
BELLEVILLE CLEAR 38 37 95 E3 30.04F TC 4
SPARTA* PTCLDY 37 36 96 CALM 30.07S TC 3
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-011100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 35 34 96 CALM 30.07S TC 2
CAIRO* CLEAR 39 38 97 CALM 30.09S TC 4
MARION PTCLDY 36 35 96 E3 30.09S TC 2
MT. VERNON PTCLDY 34 34 100 CALM 30.09R TC 1
CENTRALIA* CLEAR 37 36 96 E5 30.08S WCI 33 TC 3
SALEM* CLEAR 39 36 87 MISG 30.09R TC 4
METROPOLIS* CLEAR 34 33 96 CALM 30.09S TC 1
ILZ067-068-072-073-078-083-087-091-011100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 34 32 92 NE3 30.12R TC 1
FLORA* CLEAR 37 34 87 E8 30.11R WCI 31 TC 3
FAIRFIELD* CLEAR 35 33 94 CALM 30.10S TC 2
HARRISBURG* CLEAR 33 32 98 CALM 30.10R TC 0
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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