Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 040901
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 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.
ILZ001-002-007-009-015-016-024-041000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 51 43 74 E6 29.96F TC 11
STERLING* CLEAR 47 43 86 E3 30.00F TC 8
$$
ILZ003-004-008-010-011-017-018-041000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 45 39 79 E3 30.03F TC 7
FREEPORT* CLEAR 42 37 84 E3 30.02F TC 6
ROCHELLE* CLEAR 44 37 78 E3 30.02S TC 7
$$
ILZ005-006-012>014-019>023-041000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 50 41 71 NE5 30.01S TC 10
CHICAGO-MIDWAY CLEAR 53 42 66 N6 30.02R TC 12
AURORA CLEAR 45 40 82 E3 30.00F TC 7
JOLIET* CLEAR 49 44 82 CALM 30.02S TC 9
WAUKEGAN CLEAR 45 40 82 NE3 30.02S TC 7
DUPAGE AIRPORT CLEAR 47 40 76 CALM 30.01S TC 8
WHEELING CLEAR 47 42 83 CALM 30.04S TC 8
MORRIS* CLEAR 49 42 79 CALM 30.01S TC 9
LANSING* CLEAR 46 46 100 CALM 30.02S TC 8
NORTHERLY ISL* N/A 53 42 66 MISG N/A TC 12
$$
LMZ740>746-041000-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
WINTHROP HARBOR 50 49 CALM / 2 N/A 0
HARRISON CRIB 55 350/ 8/ 9 N/A
NORTHERLY ISL 53 360/ 3/ 4 N/A
CALUMET HARBOR 50 320/ 3/ 4 1015.5
BURNS HARBOR 52 50/ 1/ 1 1016.9R
MICHIGAN CITY 53 CALM 1015.8R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-041000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY PTCLDY 59 56 89 SE7 29.97R TC 15
GALESBURG* CLEAR 53 44 73 SE5 29.98F TC 12
MACOMB* PTCLDY 54 47 76 SE3 30.00S TC 12
PITTSFIELD* MOCLDY 58 58 99 CALM 29.99S TC 15
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-041000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLEAR 50 44 80 NE5 30.00F TC 10
DECATUR CLEAR 54 51 90 NE5 29.99S TC 12
PEORIA CLEAR 53 42 66 E5 29.99F TC 12
LACON* CLEAR 47 42 80 CALM 29.99F TC 9
SPRINGFIELD N/A N/A N/A N/A MISG 29.98F
TAYLORVILLE NOT AVBL
$$
ILZ033-039-045-046-055>057-062-063-041000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 57 49 74 NE6 30.00R TC 14
DANVILLE* CLEAR 55 51 86 N6 30.00R TC 13
MATTOON CLEAR 56 53 90 CALM 29.98R TC 13
PARIS* CLEAR 56 53 89 CALM 30.00R TC 14
$$
ILZ079-100>102-041000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* CLEAR 60 60 100 CALM 29.96 TC 16
SPARTA* CLOUDY 62 62 100 CALM 29.98R TC 17
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-041000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 66 64 93 CALM 29.95S TC 19
CAIRO* CLOUDY 64 64 100 CALM 29.96S TC 18
MARION CLOUDY 64 63 96 CALM 29.97S TC 18
MT. VERNON CLEAR 60 60 100 NE3 29.97S TC 16
CENTRALIA* CLEAR 60 60 97 CALM 29.97S TC 16
SALEM* CLEAR 63 61 93 CALM 29.97S TC 17
METROPOLIS* CLOUDY 64 63 97 CALM 29.96S FOG TC 18
$$
ILZ067-068-072-073-078-083-087-091-041000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 64 61 90 N6 29.97R TC 18
FAIRFIELD* CLEAR 60 59 97 CALM 29.97S TC 16
CARMI* CLEAR 61 60 95 CALM 29.96S FOG TC 16
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$