552
ASUS43 KLOT 011301
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-011400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 34 29 82 E15 30.11R WCI 24 TC 1
STERLING* SUNNY 31 31 100 E8 30.16R WCI 23 TC -1
ILZ003-004-008-010-011-017-018-011400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 32 24 72 E3 30.19R TC 0
FREEPORT* SUNNY 31 28 90 SE5 30.18R WCI 26 TC 0
ROCHELLE* SUNNY 32 25 74 E9 30.17R WCI 24 TC 0
DE KALB* MOSUNNY 31 26 81 E7 30.18R WCI 24 TC 0
PERU* SUNNY 33 30 88 SE6 30.17R WCI 27 TC 1
ILZ005-006-012>014-019>023-011400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 36 21 54 E10 30.15R WCI 28 TC 2
CHICAGO-MIDWAY MOSUNNY 37 22 54 E10 30.17R WCI 30 TC 3
AURORA MOSUNNY 34 26 72 E5 30.16R WCI 30 TC 1
JOLIET* PTSUNNY 33 28 81 SE3 30.19R TC 0
WAUKEGAN MOSUNNY 35 17 47 E14 30.17R WCI 26 TC 2
DUPAGE AIRPORT MOSUNNY 34 24 67 E3 30.16R TC 1
KANKAKEE* SUNNY 32 23 71 E8 30.20R WCI 24 TC 0
WHEELING MOSUNNY 35 17 47 E8 30.17R WCI 29 TC 2
MORRIS* SUNNY 32 29 90 SE8 30.18R WCI 25 TC 0
ROMEOVILLE* MOSUNNY 32 28 86 SE7 30.19R WCI 26 TC 0
LANSING* SUNNY N/A N/A N/A SE7 30.18R
NORTHERLY ISL* N/A 35 23 62 NE12 N/A WCI 27 TC 2
LMZ740>746-011400-
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 70/ 14/ 17 N/A
NORTHERLY ISL 35 60/ 10/ 16 N/A
CALUMET HARBOR 35 50/ 13/ 15 1020.2R
BURNS HARBOR 32 120/ 5/ 7 1022.0R
MICHIGAN CITY 31 100/ 11/ 15 1021.9S
ILZ025>027-034>036-040-047-049-050-058-095>099-011400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 39 31 72 E14G22 30.04R WCI 31 TC 4
GALESBURG* MOSUNNY 33 31 90 E13 30.11R WCI 24 TC 1
MACOMB* MOSUNNY 36 31 84 E16 30.11R WCI 26 TC 2
JACKSONVILLE* MOSUNNY 37 36 94 E18G24 30.09R WCI 27 TC 3
PITTSFIELD* SUNNY 40 35 81 E8 30.07R TC 5
ILZ028>032-037-038-041>044-048-051>054-059>061-011400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 32 27 81 E13 30.17S WCI 22 TC 0
BLOOMINGTON SUNNY 32 28 85 E16 30.14S WCI 21 TC 0
DECATUR SUNNY 35 30 82 E13 30.14R WCI 26 TC 2
PEORIA MOSUNNY 35 26 69 E13 30.12F WCI 26 TC 2
LACON* MOSUNNY 33 27 79 SE7 30.14F WCI 26 TC 0
LINCOLN* SUNNY 35 28 77 E16 30.14S WCI 25 TC 2
SPRINGFIELD SUNNY 36 30 79 E16 30.11R WCI 26 TC 2
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-011400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 33 27 78 E14 30.15R WCI 23 TC 1
RANTOUL* SUNNY 31 25 78 E13 30.16R WCI 22 TC 0
MATTOON SUNNY 33 28 81 E7 30.13R WCI 27 TC 1
PARIS* SUNNY 33 27 78 CALM 30.15S TC 0
ILZ079-100>102-011400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 39 39 100 SE14 30.09R WCI 31 TC 4
BELLEVILLE MOSUNNY 41 37 87 SE9 30.08R TC 5
CAHOKIA* MOSUNNY 42 37 82 SE12 30.07R TC 6
SPARTA* MOSUNNY 41 39 93 SE7 30.10R TC 5
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-011400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 39 36 89 E3 30.10R TC 4
CAIRO* MOSUNNY 43 38 83 E9 30.10R TC 6
EFFINGHAM* SUNNY 36 30 79 E10 30.16R WCI 28 TC 2
MARION MOSUNNY 37 36 93 E6 30.10R WCI 33 TC 3
MT. VERNON SUNNY 37 37 100 E7 30.12R WCI 32 TC 3
CENTRALIA* SUNNY 39 35 84 E8 30.11R WCI 34 TC 4
SALEM* SUNNY 40 32 74 MISG 30.12R TC 4
METROPOLIS* MOSUNNY 40 37 91 E5 30.10R TC 4
ILZ067-068-072-073-078-083-087-091-011400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 36 32 85 NE5 30.14R WCI 32 TC 2
FLORA* SUNNY 37 32 81 E9 30.14R WCI 31 TC 3
FAIRFIELD* SUNNY 38 33 81 NE7 30.12S WCI 33 TC 3
HARRISBURG* MOSUNNY 40 35 84 E6 30.12R TC 4
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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