Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 301910
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT THU MAY 30 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.
ILZ001-002-007-009-015-016-024-302000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 76 41 28 SE12G17 30.18F TC 24
STERLING* SUNNY 73 37 27 SE8 30.22F TC 23
SAVANNA* SUNNY 73 37 27 E6 30.21F TC 23
$$
ILZ003-004-008-010-011-017-018-302000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 73 40 30 VRB7 30.23F TC 23
FREEPORT* SUNNY 71 35 26 SE9 30.24S TC 22
ROCHELLE* SUNNY 71 30 22 SE5 30.22F TC 22
DE KALB* SUNNY 71 25 18 E10 30.23F TC 21
PERU* SUNNY 73 30 19 SE6 30.21F TC 23
$$
ILZ005-006-012>014-019>023-302000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 69 33 26 NE10 30.22F TC 21
CHICAGO-MIDWAY MOSUNNY 70 30 22 NE10 30.22F TC 21
AURORA SUNNY 72 33 24 NE10G17 30.21F TC 22
JOLIET* SUNNY 71 36 27 NE8 30.22F TC 22
WAUKEGAN SUNNY 65 37 35 VRB7 30.24F TC 18
DUPAGE AIRPORT SUNNY 70 34 26 NE13 30.21F TC 21
KANKAKEE* SUNNY 72 31 22 E8 30.21F TC 22
WHEELING SUNNY 67 32 27 SE7 30.25F TC 19
MORRIS* SUNNY 71 33 24 E9 30.21S TC 22
ROMEOVILLE* SUNNY 70 37 30 E10G17 30.22F TC 21
LANSING* SUNNY 66 48 52 NE9 30.23F TC 19
NORTHERLY ISL* N/A 62 47 57 N9 N/A TC 17
$$
LMZ740>746-302000-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 52 53 340/ 6/ 8 1024.8F 1/ 3
WINTHROP HARBOR 54 55 10/ 4/ 6 N/A 1/ 4
WAUKEGAN HARBOR 54 55 220/ 6/ 8 N/A 1/ 4
WILMETTE BUOY 55 58 310/ 6/ 8 1023.6F 2/ 4
CHICAGO BUOY 57 60 90/ 12/ 16 1024.5 2/ 4
HARRISON CRIB 59 340/ 13/ 13 N/A
NORTHERLY ISL 62 340/ 8/ 11 N/A
CALUMET HARBOR 59 340/ 10/ 12 1023.2S
BURNS HARBOR 57 360/ 3/ 4 1024.4F
MICHIGAN CITY 58 70/ 10/ 11 1023.0F
MICH CITY BUOY 57 330/ 12/ 14 1022.5F 2/ 4
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-302000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY SUNNY 75 51 43 VRB7 30.14F TC 24
GALESBURG* SUNNY 78 50 37 S3 30.20F TC 26
MACOMB* SUNNY 78 38 23 SE12 30.20F TC 26
JACKSONVILLE* MOSUNNY 75 48 38 SE9 30.17F TC 24
PITTSFIELD* SUNNY 76 53 44 E9 30.17F TC 24
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-302000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 74 21 14 NE8 30.21S TC 23
BLOOMINGTON SUNNY 74 38 27 VRB7 30.21F TC 23
DECATUR SUNNY 75 49 39 SE6 30.19F TC 24
PEORIA SUNNY 76 43 30 E7 30.19F TC 24
LACON* SUNNY 73 29 19 CALM 30.20F TC 23
LINCOLN* SUNNY 76 47 35 CALM 30.19F TC 25
SPRINGFIELD SUNNY 76 47 35 CALM 30.18F TC 24
TAYLORVILLE PTSUNNY 75 47 36 E5 30.19F TC 24
$$
ILZ033-039-045-046-055>057-062-063-302000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 76 42 29 N7 30.20F TC 24
DANVILLE* N/A 80 33 18 CALM 30.20S HAZE TC 27
RANTOUL* SUNNY 72 38 28 N6 30.21S TC 22
MATTOON PTSUNNY 74 46 36 VRB5 30.18F TC 23
PARIS* SUNNY 75 38 25 N5 30.20F TC 24
$$
ILZ079-100>102-302000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 75 48 38 VRB5 30.17F TC 24
BELLEVILLE SUNNY 76 51 41 S6 30.15F TC 25
CAHOKIA* SUNNY 78 49 35 CALM 30.15F TC 26
SPARTA* MOSUNNY 76 51 40 E5 30.17F TC 25
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-302000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 79 49 34 VRB6 30.16F TC 26
CAIRO* MOSUNNY 79 52 39 E6 30.15F TC 26
EFFINGHAM* MOSUNNY 76 50 40 CALM 30.21F TC 24
MARION PTSUNNY 75 52 43 E5 30.16F TC 24
MT. VERNON PTSUNNY 77 52 41 E7 30.17F HAZE TC 25
CENTRALIA* PTSUNNY 78 51 39 SE3 30.17F TC 25
SALEM* MOSUNNY 76 51 41 NE6 30.18F TC 24
METROPOLIS* MOSUNNY 78 48 35 E6 30.16F TC 25
$$
ILZ067-068-072-073-078-083-087-091-302000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 77 49 37 NW6 30.18F TC 25
FAIRFIELD* PTSUNNY 74 50 41 NE3 30.18F TC 24
ROBINSON* MOSUNNY 73 48 40 NE5 30.19F TC 23
CARMI* PTSUNNY 78 49 36 SE3 30.16F TC 26
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$