822
ASUS43 KLOT 012201
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM 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.
ILZ001-002-007-009-015-016-024-012300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 46 24 42 E23G33 29.89F TC 8
STERLING* CLOUDY 45 23 42 E20 29.95F TC 7
ILZ003-004-008-010-011-017-018-012300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 42 16 34 E9G22 30.01F TC 6
FREEPORT* CLOUDY 43 21 41 E21 29.99F TC 6
ROCHELLE* CLOUDY 44 21 39 E21G26 29.98F TC 7
DE KALB* CLOUDY 41 25 52 E17 30.02F TC 5
PERU* CLOUDY 47 28 47 E18G26 29.95F TC 8
ILZ005-006-012>014-019>023-012300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 41 23 48 E12 30.06F TC 5
CHICAGO-MIDWAY CLOUDY 43 25 49 NE13 30.07F TC 6
AURORA CLOUDY 45 26 47 E14 30.01F TC 7
JOLIET* CLOUDY 48 31 50 E15G21 30.02F TC 9
WAUKEGAN CLOUDY 37 23 56 E13 30.08F WCI 29 TC 3
DUPAGE AIRPORT CLOUDY 43 24 47 E14 30.03F TC 6
KANKAKEE* CLOUDY 47 32 55 E15 30.04F TC 9
WHEELING CLOUDY 39 23 52 E5 30.09F TC 4
MORRIS* CLOUDY 47 31 53 SE13 30.00F TC 8
ROMEOVILLE* PTSUNNY 45 28 53 NE13 30.03F TC 7
LANSING* CLOUDY N/A N/A N/A SE14 30.07F
NORTHERLY ISL* N/A 39 28 65 NE18 N/A WCI 30 TC 4
LMZ740>746-012300-
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 39 50/ 21/ 23 N/A
NORTHERLY ISL 39 40/ 16 N/A
CALUMET HARBOR 40 20/ 11/ 14 1017.4
BURNS HARBOR 47 120/ 8/ 10 1019.0F
MICHIGAN CITY 46 120/ 10/ 13 1018.6F
ILZ025>027-034>036-040-047-049-050-058-095>099-012300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 52 34 50 SE17 29.82R TC 11
GALESBURG* CLOUDY 48 30 50 E14G21 29.92R TC 9
MACOMB* CLOUDY 50 32 50 SE17 29.92R TC 10
JACKSONVILLE* CLOUDY 54 33 45 SE21G33 29.84F TC 12
PITTSFIELD* CLOUDY 54 35 49 SE18G29 29.80F TC 12
ILZ028>032-037-038-041>044-048-051>054-059>061-012300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 48 28 46 E20G26 29.96F TC 9
BLOOMINGTON CLOUDY 48 32 53 E21G28 29.94F TC 9
DECATUR PTSUNNY 53 36 52 E18 29.94F TC 12
PEORIA CLOUDY 50 31 48 E14G24 29.89F TC 10
LACON* CLOUDY 47 26 44 E15G21 29.92F TC 8
LINCOLN* CLOUDY 52 34 51 SE15G23 29.91F TC 11
SPRINGFIELD CLOUDY 53 34 48 E21G32 29.88F TC 12
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-012300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 52 35 52 E21 29.96F TC 11
RANTOUL* CLOUDY 50 31 48 E17 29.97F TC 10
MATTOON PTSUNNY 54 34 46 SE18 29.93F TC 12
PARIS* CLOUDY 54 33 46 E6 29.99F TC 12
ILZ079-100>102-012300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 55 34 44 SE21 29.85F TC 13
BELLEVILLE PTSUNNY 58 38 47 SE14 29.85F TC 15
CAHOKIA* PTSUNNY 59 33 37 SE16G23 29.84F TC 15
SPARTA* PTSUNNY 62 36 37 E15G22 29.87F TC 17
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-012300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 63 39 41 SE13 29.87F TC 17
CAIRO* MOSUNNY 66 44 44 SE10 29.89F TC 19
EFFINGHAM* MOSUNNY 56 36 47 E13 29.96S TC 13
MARION SUNNY 64 37 36 SE16 29.88F TC 18
MT. VERNON MOSUNNY 58 40 51 E12 29.92F TC 14
CENTRALIA* MOSUNNY 58 40 50 SE13 29.91F TC 15
SALEM* MOSUNNY 59 37 44 MISG 29.92F TC 15
METROPOLIS* MOSUNNY 63 39 41 E9 29.90F TC 17
ILZ067-068-072-073-078-083-087-091-012300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE PTSUNNY 59 38 45 SE14 29.97F TC 15
FLORA* MOSUNNY 57 39 51 SE18 29.95F TC 14
FAIRFIELD* MOSUNNY 58 37 46 SE13G21 29.93F TC 14
HARRISBURG* MOSUNNY 62 41 47 E13 29.91F TC 16
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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