394
ASUS43 KLOT 311606
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT MON MAR 31 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.
ILZ001-002-007-009-015-016-024-311700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 43 30 60 N10 30.02R TC 6
STERLING* CLOUDY 39 30 70 N14 30.02R WCI 31 TC 4
ILZ003-004-008-010-011-017-018-311700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 37 27 67 N14 30.01R WCI 28 TC 3
FREEPORT* CLOUDY 40 30 67 N12G18 30.01R TC 4
ROCHELLE* CLOUDY 36 27 71 N12 30.01R WCI 28 TC 2
DE KALB* CLOUDY 34 30 83 N13 30.00R WCI 25 TC 1
PERU* CLOUDY 40 28 61 N10 30.00R TC 5
ILZ005-006-012>014-019>023-311700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 36 27 69 N12 29.97R WCI 28 TC 2
CHICAGO-MIDWAY CLOUDY 38 26 62 NW13 29.97R WCI 30 TC 3
AURORA CLOUDY 37 27 67 N15 29.98R WCI 28 TC 3
JOLIET* CLOUDY 40 29 66 N10G17 29.98R TC 4
WAUKEGAN CLOUDY 36 27 69 NW10 29.95R WCI 28 TC 2
DUPAGE AIRPORT CLOUDY 38 27 64 N14 29.97R WCI 30 TC 3
KANKAKEE* CLOUDY 38 30 71 NW14 29.97R WCI 30 TC 4
WHEELING CLOUDY 37 27 67 N10 29.99R WCI 30 TC 3
MORRIS* CLOUDY 39 30 70 N9 29.98R WCI 32 TC 4
ROMEOVILLE* CLOUDY 37 30 75 NW14 29.98R WCI 29 TC 3
LANSING* CLOUDY N/A N/A N/A N10G16 29.96R
NORTHERLY ISL* N/A 36 27 70 NW6 N/A WCI 31 TC 2
LMZ740>746-311700-
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 37 330/ 18/ 21 N/A
NORTHERLY ISL 36 280/ 8/ 14 N/A
CALUMET HARBOR 36 340/ 11/ 19 1013.5R
BURNS HARBOR 35 340/ 9/ 12 1014.6R
MICHIGAN CITY 35 330/ 22/ 24 1013.8R
ILZ025>027-034>036-040-047-049-050-058-095>099-311700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTSUNNY 40 30 67 NW10 30.06R TC 4
GALESBURG* MOSUNNY 41 33 72 NW9 30.04R TC 5
MACOMB* CLOUDY 41 31 68 NW10G16 30.06R TC 5
JACKSONVILLE* CLOUDY 41 30 63 NW12G20 30.03R TC 5
PITTSFIELD* CLOUDY 42 32 67 NW10G16 30.06R TC 5
ILZ028>032-037-038-041>044-048-051>054-059>061-311700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 39 29 66 N16 29.98R WCI 31 TC 4
BLOOMINGTON CLOUDY 41 30 65 N16 29.97S TC 5
DECATUR CLOUDY 43 31 62 NW16G24 29.98R TC 6
PEORIA PTSUNNY 44 29 55 NE12G21 30.01R TC 7
LACON* PTSUNNY 41 28 58 N12 30.00R TC 5
LINCOLN* CLOUDY 44 33 66 N8 29.99S TC 7
SPRINGFIELD CLOUDY 43 32 65 NW14 30.00R TC 6
TAYLORVILLE CLOUDY 40 32 73 MISG 30.01R TC 5
ILZ033-039-045-046-055>057-062-063-311700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 41 31 67 NW20G29 29.96R TC 5
RANTOUL* CLOUDY 38 31 77 N14G25 29.96R WCI 29 TC 3
MATTOON CLOUDY 41 36 82 NW15 29.96R TC 5
PARIS* CLOUDY 42 33 71 NW14 29.95R TC 5
ILZ079-100>102-311700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 41 32 70 NW14 30.04R TC 5
BELLEVILLE CLOUDY 43 33 67 NW16 30.01R TC 6
CAHOKIA* CLOUDY 43 32 65 NW12 30.04R TC 6
SPARTA* CLOUDY 44 33 66 NW12G17 30.04R TC 6
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-311700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 43 32 65 NW14 30.01R TC 6
CAIRO* CLOUDY 47 38 70 N14 29.99R TC 9
EFFINGHAM* CLOUDY 41 35 78 W9 30.01R TC 5
MARION CLOUDY 43 32 65 N15 30.00R TC 6
MT. VERNON CLOUDY 43 33 68 N9G17 30.01R TC 6
CENTRALIA* CLOUDY 42 33 70 NW10 30.01R TC 6
SALEM* CLOUDY 42 34 71 MISG 30.01R TC 6
METROPOLIS* CLOUDY 45 33 64 N12G18 29.99R TC 7
ILZ067-068-072-073-078-083-087-091-311700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLOUDY 44 34 67 NW18 29.96R TC 7
FLORA* CLOUDY 41 34 75 NW16 30.00R TC 5
FAIRFIELD* CLOUDY 43 32 67 NW9G16 29.99R TC 6
HARRISBURG* CLOUDY 45 33 64 NW13G18 29.99R TC 7
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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