930
ASUS43 KLOT 222210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CST SAT FEB 22 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.
ILZ001-002-007-009-015-016-024-222300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 36 19 50 SW18 30.14S WCI 26 TC 2
STERLING* CLOUDY 33 19 56 SW12 30.15F WCI 24 TC 1
ILZ003-004-008-010-011-017-018-222300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 31 15 52 SW16 30.14S WCI 20 TC -1
FREEPORT* SUNNY 30 17 57 W12 30.14S WCI 20 TC -1
ROCHELLE* CLOUDY 32 18 57 W18 30.14S WCI 20 TC 0
DE KALB* CLOUDY 31 20 62 SW14G20 30.14S WCI 21 TC 0
PERU* PTSUNNY 36 18 47 SW14 30.15S WCI 27 TC 2
ILZ005-006-012>014-019>023-222300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 33 14 45 SW16G26 30.12F WCI 23 TC 1
CHICAGO-MIDWAY MOSUNNY 35 12 38 SW14G25 30.14F WCI 26 TC 2
AURORA SUNNY 33 18 53 SW15G22 30.14S WCI 23 TC 1
JOLIET* SUNNY 37 13 38 SW10G17 30.17S WCI 29 TC 3
WAUKEGAN SUNNY 32 16 51 SW16G26 30.10S WCI 21 TC 0
DUPAGE AIRPORT SUNNY 32 17 54 SW16G26 30.12F WCI 21 TC 0
KANKAKEE* SUNNY 37 12 35 SW17 30.19F WCI 27 TC 3
WHEELING SUNNY 33 14 45 W18G25 30.14S WCI 22 TC 1
MORRIS* SUNNY 36 14 41 SW16 30.16S WCI 26 TC 2
ROMEOVILLE* SUNNY 34 12 40 SW16G24 30.16F WCI 23 TC 1
LANSING* SUNNY 36 6 28 SW13 30.16S WCI 28 TC 2
NORTHERLY ISL* N/A 34 8 34 S7 N/A WCI 28 TC 1
LMZ740>746-222300-
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 34 220/ 18/ 20 N/A
NORTHERLY ISL 34 210/ 8/ 16 N/A
CALUMET HARBOR 35 230/ 10/ 16 1019.8F
BURNS HARBOR 34 210/ 9/ 12 1021.3F
MICHIGAN CITY 33 230/ 17/ 19 1021.4F
ILZ025>027-034>036-040-047-049-050-058-095>099-222300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 39 19 44 SW16 30.20F WCI 30 TC 4
GALESBURG* SUNNY 38 22 51 SW15G24 30.17S WCI 30 TC 4
MACOMB* SUNNY 41 17 38 SW17 30.19F TC 5
JACKSONVILLE* SUNNY 37 15 40 SW12G18 30.23S WCI 30 TC 3
PITTSFIELD* SUNNY 37 18 45 SW13G20 30.25R WCI 29 TC 3
ILZ028>032-037-038-041>044-048-051>054-059>061-222300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 38 8 28 SW10G17 30.18S WCI 31 TC 4
BLOOMINGTON SUNNY 37 11 34 SW16G24 30.19F WCI 28 TC 3
DECATUR SUNNY 37 17 44 SW16G24 30.23S WCI 28 TC 3
PEORIA SUNNY 39 14 36 SW18G26 30.18F WCI 30 TC 4
LACON* SUNNY 38 14 37 SW13G21 30.16F WCI 30 TC 3
LINCOLN* SUNNY 38 18 43 SW10G16 30.22S WCI 31 TC 4
SPRINGFIELD SUNNY 37 17 44 SW13 30.23F WCI 29 TC 3
TAYLORVILLE SUNNY 35 19 52 CALM 30.25F TC 2
ILZ033-039-045-046-055>057-062-063-222300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 37 17 44 SW20 30.22S WCI 27 TC 3
RANTOUL* SUNNY 37 11 35 SW17 30.20F WCI 27 TC 3
MATTOON SUNNY 34 15 46 SW12G21 30.25S WCI 25 TC 1
PARIS* SUNNY 35 20 54 SW15 30.26S WCI 25 TC 2
ILZ079-100>102-222300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 37 18 44 SW13 30.28F WCI 29 TC 3
BELLEVILLE SUNNY 38 17 41 S6 30.28F WCI 34 TC 3
CAHOKIA* SUNNY 39 15 37 SW9 30.28F WCI 33 TC 4
SPARTA* MOSUNNY 37 13 37 S9 30.31F WCI 31 TC 3
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-222300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 36 14 40 SW8 30.32S WCI 30 TC 2
CAIRO* SUNNY 35 20 55 SW7 30.37F WCI 29 TC 2
EFFINGHAM* SUNNY 35 17 49 SW13 30.30S WCI 26 TC 2
MARION SUNNY 36 14 41 SW10 30.32F WCI 28 TC 2
MT. VERNON SUNNY 34 16 47 S10 30.32S WCI 26 TC 1
CENTRALIA* SUNNY 35 17 48 SW10 30.30F WCI 27 TC 2
SALEM* SUNNY 35 17 47 SW12G18 30.29F WCI 27 TC 2
METROPOLIS* SUNNY 35 14 42 W6 30.36F WCI 30 TC 2
ILZ067-068-072-073-078-083-087-091-222300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 34 18 52 S12 30.32S WCI 25 TC 1
FLORA* MOSUNNY 34 18 51 SW13 30.31F WCI 25 TC 1
FAIRFIELD* CLOUDY 32 13 46 SW9 30.33S WCI 24 TC 0
HARRISBURG* SUNNY 36 15 42 SW6 30.34S WCI 31 TC 2
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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