745
ASUS43 KLOT 272001
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT THU MAR 27 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.
ILZ001-002-007-009-015-016-024-272100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 62 45 53 S7 30.05F TC 17
STERLING* PTSUNNY 50 43 77 VRB7 30.12F TC 10
ILZ003-004-008-010-011-017-018-272100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 55 36 48 S13 30.14F TC 13
FREEPORT* CLOUDY 54 39 57 S15 30.14F TC 12
DE KALB* CLOUDY 51 38 60 S16 30.16F TC 11
ILZ005-006-012>014-019>023-272100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 53 36 52 S10 30.15F TC 12
CHICAGO-MIDWAY CLOUDY 54 35 48 S16G28 30.17F TC 12
AURORA CLOUDY 53 37 54 S15 30.14F TC 12
JOLIET* CLOUDY 55 38 54 S13 30.17F TC 13
WAUKEGAN CLOUDY 57 33 40 SW13 30.14F TC 14
DUPAGE AIRPORT CLOUDY 53 37 54 S12 30.15F TC 12
KANKAKEE* LGT RAIN 49 41 74 S9 30.20F TC 9
WHEELING CLOUDY 54 36 50 SW9 30.16F TC 12
MORRIS* DRIZZLE 51 41 69 S13 30.16F TC 11
ROMEOVILLE* MOSUNNY 54 37 54 S15 30.18F TC 12
LANSING* CLOUDY N/A N/A N/A SW15 30.19F
NORTHERLY ISL* N/A 53 33 46 S10 N/A TC 12
LMZ740>746-272100-
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 53 210/ 19/ 22 N/A
NORTHERLY ISL 53 220/ 11/ 13 N/A
CALUMET HARBOR 53 200/ 8/ 14 1020.8F
BURNS HARBOR 54 220/ 8/ 9 1022.4F
MICHIGAN CITY 54 230/ 14/ 15 1021.5F
ILZ025>027-034>036-040-047-049-050-058-095>099-272100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 50 46 86 S3 30.07R TC 10
MACOMB* CLOUDY 60 42 51 S17 30.10F TC 16
JACKSONVILLE* CLOUDY 52 43 70 S14 30.09F TC 11
PITTSFIELD* CLOUDY 49 49 98 S18G24 30.05F TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-272100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 57 40 52 S20 30.14F TC 14
DECATUR CLOUDY 59 40 49 S18G31 30.16F TC 15
PEORIA CLOUDY 58 39 49 S17 30.11F TC 14
LACON* CLOUDY 53 41 63 SE13 30.11F TC 12
LINCOLN* CLOUDY 59 38 45 S16G23 30.13F TC 15
SPRINGFIELD CLOUDY 56 41 57 S16G28 30.12F TC 13
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-272100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 59 41 51 S16G28 30.17F TC 15
MATTOON CLOUDY 53 42 66 S16G33 30.17F TC 12
ILZ079-100>102-272100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON RAIN 50 48 93 SE6 30.17S TC 10
BELLEVILLE LGT RAIN 52 47 83 SE13 30.14F TC 11
CAHOKIA* LGT RAIN 53 47 79 N12 30.18S TC 12
SPARTA* CLOUDY 65 40 40 NE12 30.15F TC 18
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-272100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 73 39 29 S17G24 30.12F TC 23
CAIRO* PTSUNNY 77 41 27 S12G17 30.16F TC 25
MARION PTSUNNY 70 39 32 S12 30.14F TC 21
MT. VERNON LGT RAIN 53 48 83 NE6 30.22R TC 12
CENTRALIA* RAIN 53 48 85 SE9 30.19F TC 11
SALEM* RAIN 52 47 83 MISG 30.18F TC 11
METROPOLIS* PTSUNNY 74 37 25 S9G17 30.17F TC 24
ILZ067-068-072-073-078-083-087-091-272100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 55 48 77 SE7 30.22F TC 13
FLORA* LGT RAIN 54 48 82 S8 30.23F TC 12
FAIRFIELD* LGT RAIN 56 47 71 N3 30.23R TC 13
HARRISBURG* PTSUNNY 68 37 31 S9 30.17F TC 20
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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