328
ASUS43 KLOT 272101
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 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.
ILZ001-002-007-009-015-016-024-272200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 62 44 51 S12 30.04F TC 17
STERLING* PTSUNNY 51 43 74 SE10 30.09F TC 11
ILZ003-004-008-010-011-017-018-272200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 53 38 56 S16 30.13F TC 12
FREEPORT* CLOUDY 52 41 66 S14 30.12F TC 11
ROCHELLE* CLOUDY 48 40 71 S13 30.12F TC 9
DE KALB* CLOUDY 49 39 68 S17 30.14S TC 10
PERU* CLOUDY 52 44 73 SE13 30.11F TC 11
ILZ005-006-012>014-019>023-272200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 54 36 50 S12 30.13F TC 12
CHICAGO-MIDWAY CLOUDY 55 33 43 SW14G22 30.15F TC 13
AURORA CLOUDY 50 40 68 S9 30.14S TC 10
JOLIET* CLOUDY 52 41 66 S9 30.16F TC 11
WAUKEGAN PTSUNNY 56 34 43 SW14 30.13F TC 13
DUPAGE AIRPORT CLOUDY 52 37 56 S13G26 30.13F TC 11
KANKAKEE* LGT RAIN 47 43 84 S6 30.17F TC 9
WHEELING CLOUDY 54 36 50 S12 30.15F TC 12
MORRIS* LGT RAIN 50 42 73 S10 30.14F TC 10
ROMEOVILLE* CLOUDY 52 39 62 S15G22 30.16F TC 11
LANSING* CLOUDY N/A N/A N/A S15 30.17F
NORTHERLY ISL* N/A 53 33 46 S15 N/A TC 12
LMZ740>746-272200-
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 54 210/ 22/ 24 N/A
NORTHERLY ISL 53 190/ 13/ 14 N/A
CALUMET HARBOR 53 190/ 6/ 7 1020.5
BURNS HARBOR 54 210/ 8/ 9 1022.0F
MICHIGAN CITY 54 230/ 12/ 14 1020.8F
ILZ025>027-034>036-040-047-049-050-058-095>099-272200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY LGT RAIN 50 48 93 E5 30.04F TC 10
GALESBURG* PTSUNNY 61 46 56 S10G22 30.07S TC 16
MACOMB* CLOUDY 57 43 59 S14 30.09S TC 14
JACKSONVILLE* CLOUDY 53 45 76 S10 30.08F TC 11
PITTSFIELD* CLOUDY 50 50 99 CALM 30.06R TC 10
ILZ028>032-037-038-041>044-048-051>054-059>061-272200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 50 45 83 SE13 30.14F TC 10
BLOOMINGTON CLOUDY 57 40 52 S18 30.13F TC 14
DECATUR CLOUDY 57 39 51 S16G25 30.14F TC 14
PEORIA CLOUDY 59 37 44 S17G24 30.09F TC 15
LACON* CLOUDY 58 40 51 S14G21 30.09F TC 14
LINCOLN* CLOUDY 58 38 48 S16 30.11F TC 15
SPRINGFIELD CLOUDY 56 44 64 S16 30.10F TC 13
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-272200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 58 40 51 S15G23 30.16F TC 14
MATTOON CLOUDY 53 43 68 S15G23 30.15F TC 12
PARIS* CLOUDY 55 42 62 S14 30.17F TC 13
ILZ079-100>102-272200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT RAIN 50 48 93 SE7 30.13F TC 10
CAHOKIA* CLOUDY 54 48 80 E7 30.13F TC 12
SPARTA* CLOUDY 61 46 57 NE14 30.15R TC 16
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-272200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 75 40 28 SW9 30.10F TC 24
CAIRO* MOSUNNY 79 42 26 S12 30.12F TC 26
EFFINGHAM* CLOUDY 54 45 70 SE12G20 30.18F TC 12
MARION PTSUNNY 73 41 31 S12 30.12F TC 23
MT. VERNON RAIN 52 48 86 E6 30.16F FOG TC 11
CENTRALIA* RAIN 53 47 83 S8 30.17S TC 11
SALEM* LGT RAIN 54 47 76 MISG 30.17S TC 12
METROPOLIS* MOSUNNY 75 39 27 S7 30.14F TC 24
ILZ067-068-072-073-078-083-087-091-272200-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE LGT RAIN 55 50 83 SE7 30.19F TC 13
FLORA* CLOUDY 54 48 82 SE13 30.18F TC 12
FAIRFIELD* LGT RAIN 54 48 82 E6 30.18F TC 12
HARRISBURG* CLOUDY 70 37 30 E6 30.14F TC 21
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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