Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 311506
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT FRI MAY 31 2024
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-311600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 74 50 42 S12G20 30.18F TC 23
STERLING* MOSUNNY 74 49 41 VRB6 30.22F TC 23
$$
ILZ003-004-008-010-011-017-018-311600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 73 49 42 S7 30.23F TC 23
FREEPORT* MOSUNNY 72 45 37 S12 30.23S TC 22
ROCHELLE* MOSUNNY 73 39 29 S13 30.22F TC 23
DE KALB* MOSUNNY 70 45 40 SE10 30.24F TC 21
PERU* PTSUNNY 72 50 46 SE6 30.22F TC 22
$$
ILZ005-006-012>014-019>023-311600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 72 49 44 S10 30.23F TC 22
CHICAGO-MIDWAY PTSUNNY 73 48 41 S7 30.24S TC 23
AURORA MOSUNNY 71 50 47 SE10 30.23F TC 22
JOLIET* MOSUNNY 71 53 52 S8 30.24F TC 22
WAUKEGAN MOSUNNY 70 51 51 SW10 30.23F TC 21
DUPAGE AIRPORT MOSUNNY 69 51 52 S9 30.23F TC 21
KANKAKEE* PTSUNNY 71 49 45 SE9 30.25F TC 22
WHEELING MOSUNNY 71 50 47 S8 30.24F TC 22
MORRIS* MOSUNNY 71 52 50 SE8 30.23F TC 22
ROMEOVILLE* SUNNY 70 54 56 SE9 30.25F TC 21
LANSING* MOSUNNY 71 55 56 S7 30.26S TC 22
NORTHERLY ISL* N/A 71 47 42 SE9 N/A TC 22
$$
LMZ740>746-311600-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 55 150/ 10/ 12 1024.9S 1
WINTHROP HARBOR 56 55 130/ 6/ 6 N/A 0
WAUKEGAN HARBOR 57 55 40/ 2/ 4 N/A 0
WILMETTE BUOY 61 58 110/ 6/ 8 1023.2R 1/ 2
CHICAGO BUOY 63 59 120/ 8/ 10 1024.5 1/ 3
HARRISON CRIB 68 170/ 14/ 15 N/A
NORTHERLY ISL 69 110/ 5/ 10 N/A
CALUMET HARBOR 68 150/ 6/ 10 1023.2
BURNS HARBOR 71 170/ 4/ 8 1025.1S
MICHIGAN CITY 68 250/ 6/ 9 1023.8R
MICH CITY BUOY 64 170/ 8/ 12 1024.0R 1
ST. JOSEPH BUOY 65 61 180/ 10/ 14 1025.3S 1/ 3
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-311600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 74 52 46 SE15G26 30.16F TC 23
GALESBURG* MOSUNNY 73 55 53 SE6 30.21F TC 23
MACOMB* MOSUNNY 76 47 36 S9 30.21F TC 24
JACKSONVILLE* MOSUNNY 74 49 41 SE13G18 30.19F TC 23
PITTSFIELD* MOSUNNY 73 54 51 SE12 30.19F TC 23
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-311600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 73 43 33 SE10 30.23F TC 23
BLOOMINGTON PTSUNNY 72 50 45 S13 30.23F TC 22
DECATUR PTSUNNY 73 53 49 SE10 30.22F TC 23
PEORIA PTSUNNY 73 49 42 SE8 30.21F TC 23
LACON* PTSUNNY 72 49 44 CALM 30.21F TC 22
LINCOLN* PTSUNNY 75 48 37 SE12 30.21F TC 24
SPRINGFIELD PTSUNNY 74 50 42 SE13 30.20F TC 23
TAYLORVILLE PTSUNNY 73 48 41 E12 30.21F TC 23
$$
ILZ033-039-045-046-055>057-062-063-311600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 73 52 47 SE13 30.24F TC 23
DANVILLE* PTSUNNY 72 50 45 S9 30.25F TC 22
RANTOUL* PTSUNNY 69 51 52 SE10 30.25S TC 21
MATTOON PTSUNNY 70 54 56 SE9G20 30.23S TC 21
PARIS* PTSUNNY 71 50 47 SE9 30.26S TC 22
$$
ILZ079-100>102-311600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 73 52 46 SE14 30.18F TC 23
BELLEVILLE SUNNY 75 56 50 SE15 30.16F TC 24
CAHOKIA* PTSUNNY 73 54 51 SE12 30.16F TC 23
SPARTA* PTSUNNY 70 55 57 SE12 30.18F TC 21
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-311600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 73 55 53 E13 30.17F TC 23
CAIRO* PTSUNNY 75 57 53 E10 30.14F TC 24
EFFINGHAM* PTSUNNY 72 56 58 E8 30.24F TC 22
MARION CLOUDY 72 57 60 SE14 30.17F TC 22
MT. VERNON PTSUNNY 73 55 53 E9G16 30.20F TC 23
CENTRALIA* PTSUNNY 73 55 51 SE10G16 30.20F TC 23
SALEM* PTSUNNY 73 53 49 SE8 30.20F TC 23
METROPOLIS* PTSUNNY 73 55 53 E7 30.16F TC 23
$$
ILZ067-068-072-073-078-083-087-091-311600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 73 52 47 SE10 30.24R TC 23
FAIRFIELD* PTSUNNY 72 55 54 SE12G18 30.21S TC 22
CARMI* PTSUNNY 74 56 52 SE12 30.21S TC 23
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$