Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 231506
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT THU MAY 23 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.
ILZ001-002-007-009-015-016-024-231600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 74 47 38 VRB7 29.92F TC 23
STERLING* SUNNY 74 51 44 VRB3 29.95S TC 23
$$
ILZ003-004-008-010-011-017-018-231600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 74 49 41 S5 29.95S TC 23
FREEPORT* MOSUNNY 73 47 40 SW9 29.95F TC 23
ROCHELLE* SUNNY 73 43 33 S7 29.95F TC 23
DE KALB* SUNNY 72 43 34 W3 29.96S TC 22
PERU* SUNNY 75 46 36 CALM 29.94F TC 24
$$
ILZ005-006-012>014-019>023-231600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 73 49 42 S6 29.94S TC 23
CHICAGO-MIDWAY MOSUNNY 76 47 35 CALM 29.94F TC 24
AURORA SUNNY 73 46 38 CALM 29.94F TC 23
JOLIET* SUNNY 74 50 42 CALM 29.95F TC 24
WAUKEGAN MOSUNNY 73 50 44 SW5 29.94S TC 23
DUPAGE AIRPORT SUNNY 73 49 42 CALM 29.94F TC 23
KANKAKEE* SUNNY 74 48 39 E5 29.96F TC 24
WHEELING SUNNY 73 47 39 SE5 29.96S TC 23
MORRIS* N/A 74 49 41 CALM 29.94F TC 23
ROMEOVILLE* MOSUNNY 73 54 49 CALM 29.96S TC 23
LANSING* SUNNY 73 54 49 CALM 29.96S TC 23
$$
LMZ740>746-231600-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 54 51 220/ 6/ 6 1014.7R 1
WINTHROP HARBOR 56 52 N/A 0
WAUKEGAN HARBOR 59 57 N/A 0
HARRISON CRIB 75 120/ 5/ 5 N/A
NORTHERLY ISL 69 100/ 6/ 7 N/A
CALUMET HARBOR 71 70/ 5/ 6 1013.5
BURNS HARBOR 66 320/ 2/ 3 1015.2S
MICHIGAN CITY 67 260/ 4/ 5 1013.6F
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-231600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 72 48 42 SE12 29.92S TC 22
GALESBURG* SUNNY 76 59 56 S3 29.94F TC 24
MACOMB* SUNNY 75 44 32 E8 29.96S TC 24
JACKSONVILLE* PTSUNNY 73 47 39 E13 29.93S TC 23
PITTSFIELD* MOSUNNY 73 54 52 SE10 29.93F TC 23
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-231600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 75 41 30 S3 29.95F TC 24
BLOOMINGTON SUNNY 74 44 34 E9 29.97R TC 23
DECATUR PTSUNNY 73 50 44 SE16 29.95R TC 23
PEORIA SUNNY 75 49 39 NE6 29.94F TC 24
LACON* SUNNY 73 51 45 CALM 29.93F TC 23
LINCOLN* SUNNY 76 44 31 SE8 29.94S TC 25
SPRINGFIELD MOSUNNY 75 48 38 E8 29.93S TC 24
TAYLORVILLE CLOUDY 71 56 58 SE12 29.94F TC 22
$$
ILZ033-039-045-046-055>057-062-063-231600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 77 47 34 E12 29.95S TC 25
DANVILLE* SUNNY 75 46 36 E7 29.96S TC 24
RANTOUL* SUNNY 74 44 33 E9 29.95S TC 24
MATTOON MOSUNNY 71 56 58 E9 29.94S TC 22
PARIS* SUNNY 72 52 49 SE12 29.97F TC 22
$$
ILZ079-100>102-231600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 72 59 64 SE12 29.93F TC 22
BELLEVILLE CLOUDY 70 61 73 E5 29.91S TC 21
CAHOKIA* CLOUDY 70 61 73 SE8 29.92S TC 21
SPARTA* PTSUNNY 68 65 93 E5 29.93F TC 20
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-231600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 69 66 90 NE6 29.90F TC 21
CAIRO* CLOUDY 72 68 87 CALM 29.91F TC 22
EFFINGHAM* MOSUNNY 70 60 70 E10 29.96F TC 21
MARION CLOUDY 72 72 100 CALM 29.91S TC 22
MT. VERNON PTSUNNY 72 66 81 SE8 29.92F TC 22
CENTRALIA* MOSUNNY 72 63 72 E8 29.92F TC 22
SALEM* PTSUNNY 72 62 71 E7 29.93F TC 22
METROPOLIS* CLOUDY 72 69 89 CALM 29.92F TC 22
$$
ILZ067-068-072-073-078-083-087-091-231600-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 74 63 68 VRB7 29.93F TC 23
FLORA* MOSUNNY 72 63 73 E9 29.94S TC 22
FAIRFIELD* CLOUDY 72 64 76 E7 29.93S TC 22
CARMI* CLOUDY 72 66 81 E7 29.93S HAZE TC 22
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$