Regional Weather Roundup
Issued by NWS
Issued by NWS
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017
ASUS43 KLOT 040801
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT SAT MAY 04 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.
ILZ001-002-007-009-015-016-024-040900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 52 45 77 E5 29.98F TC 11
STERLING* CLEAR 47 45 93 E5 30.02F TC 8
$$
ILZ003-004-008-010-011-017-018-040900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 46 40 79 S3 30.04F TC 8
FREEPORT* CLEAR 45 37 72 SE3 30.04S TC 7
ROCHELLE* CLEAR 45 38 76 CALM 30.04R TC 7
$$
ILZ005-006-012>014-019>023-040900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 47 40 76 N8 30.01F TC 8
CHICAGO-MIDWAY CLEAR 53 42 66 NE3 30.01F TC 12
AURORA CLEAR 46 39 76 CALM 30.02R TC 8
JOLIET* CLEAR 48 43 82 CALM 30.02S TC 9
WAUKEGAN CLEAR 50 38 63 E3 30.02F TC 10
DUPAGE AIRPORT CLEAR 44 38 79 N5 30.01F TC 7
WHEELING CLEAR 48 43 82 N3 30.04S TC 9
MORRIS* CLEAR 47 44 87 CALM 30.01S TC 9
LANSING* CLEAR 47 47 100 CALM 30.01F TC 8
NORTHERLY ISL* N/A 52 42 69 N3 N/A TC 11
$$
LMZ740>746-040900-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
WINTHROP HARBOR 51 50 320/ 2/ 4 N/A 0
HARRISON CRIB 55 CALM / 1 N/A
NORTHERLY ISL 51 10/ 3/ 4 N/A
CALUMET HARBOR 10/ 2/ 3 1015.4
BURNS HARBOR 52 60/ 2/ 2 1016.6F
MICHIGAN CITY 52 50/ 5/ 5 1015.7F
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-040900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 60 56 86 E9 29.96F TC 16
GALESBURG* CLEAR 53 45 72 E5 30.00F TC 12
MACOMB* PTCLDY 54 50 88 E6 30.01F TC 12
PITTSFIELD* MOCLDY 59 59 99 E3 30.00F TC 15
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-040900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLEAR 51 43 74 N5 30.02R TC 11
DECATUR CLEAR 56 52 86 CALM 29.99R TC 13
PEORIA CLEAR 52 44 74 E6 30.01F TC 11
LACON* CLEAR 47 43 87 CALM 30.02R TC 8
SPRINGFIELD N/A N/A N/A N/A MISG 30.00R
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-040900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 56 48 74 E9 29.99S TC 13
DANVILLE* CLEAR 57 49 75 NE6 29.99S TC 14
RANTOUL* CLEAR 53 48 83 N5 30.00R TC 12
MATTOON CLEAR 57 55 93 CALM 29.96F TC 14
PARIS* CLEAR 56 54 91 NE3 29.99S TC 14
$$
ILZ079-100>102-040900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPARTA* CLOUDY 62 62 100 CALM 29.98R TC 17
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-040900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 66 64 93 N3 29.95R TC 19
EFFINGHAM* CLEAR 60 58 94 CALM 29.98S TC 16
MARION CLOUDY 64 62 96 CALM 29.97R FOG TC 18
MT. VERNON CLEAR 58 58 100 N3 29.97R TC 14
CENTRALIA* CLEAR 62 60 96 CALM 29.97S TC 16
SALEM* CLEAR 63 61 91 CALM 29.97S TC 17
METROPOLIS* CLOUDY 63 62 97 CALM 29.96R TC 17
$$
ILZ067-068-072-073-078-083-087-091-040900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 64 62 93 N5 29.95S TC 18
FAIRFIELD* CLEAR 62 61 97 N3 29.96R TC 17
CARMI* CLEAR 62 60 95 CALM 29.94S FOG TC 17
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$