Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 260210
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT SAT MAY 25 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.
ILZ001-002-007-009-015-016-024-260300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 63 51 65 E6 29.80F TC 17
STERLING* MOCLDY 64 59 83 CALM 29.84F TC 18
$$
ILZ003-004-008-010-011-017-018-260300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 65 50 58 NE5 29.87R TC 18
FREEPORT* MOCLDY 64 58 78 CALM 29.87S TC 18
ROCHELLE* MOCLDY 64 47 52 SE7 29.86S TC 18
DE KALB* PTCLDY 65 39 38 E8 29.88S TC 18
PERU* PTCLDY 70 42 36 E8 29.85S TC 21
$$
ILZ005-006-012>014-019>023-260300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 66 37 34 E7 29.88S TC 19
CHICAGO-MIDWAY PTCLDY 64 39 39 E5 29.89S TC 18
AURORA PTCLDY 64 45 49 SE6 29.87R TC 18
JOLIET* PTCLDY 64 43 46 E6 29.89R TC 18
WAUKEGAN PTCLDY 58 43 57 SE5 29.89S TC 14
DUPAGE AIRPORT PTCLDY 65 38 36 E7 29.87F TC 18
KANKAKEE* CLEAR 67 38 33 E9 29.88S TC 20
WHEELING CLEAR 63 39 41 E3 29.90S TC 17
MORRIS* PTCLDY 68 45 43 E7 29.87S TC 20
ROMEOVILLE* CLEAR 64 41 42 E7 29.89S TC 18
LANSING* CLEAR 59 47 65 E5 29.90S TC 15
NORTHERLY ISL* N/A 57 49 74 E3 N/A TC 14
$$
LMZ740>746-260300-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 55 180/ 4/ 4 1012.7F 0
WINTHROP HARBOR 55 53 N/A 1
WAUKEGAN HARBOR 58 57 N/A 1
HARRISON CRIB 62 130/ 6/ 6 N/A
NORTHERLY ISL 58 110/ 2/ 5 N/A
CALUMET HARBOR 60 80/ 5/ 6 1011.5S
BURNS HARBOR 60 70/ 3/ 4 1013.5R
MICHIGAN CITY 61 20/ 6/ 6 1012.2R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-260300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLEAR 67 54 63 SE8 29.81R TC 19
GALESBURG* PTCLDY 66 47 49 CALM 29.83F TC 19
MACOMB* CLEAR 66 46 47 SE6 29.83F TC 19
JACKSONVILLE* CLEAR 63 55 76 E7 29.82F TC 17
PITTSFIELD* CLEAR 65 56 72 E5 29.84R TC 19
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-260300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLEAR 69 34 28 E10 29.86S TC 20
BLOOMINGTON CLEAR 68 47 46 S6 29.88R TC 20
DECATUR CLEAR 68 61 78 CALM 29.86S TC 20
PEORIA CLEAR 70 45 40 SE3 29.84S TC 21
LACON* PTCLDY 64 49 60 CALM 29.83S TC 18
LINCOLN* CLEAR 69 51 52 SE3 29.85S TC 21
SPRINGFIELD PTCLDY 68 54 60 E5 29.84F TC 20
TAYLORVILLE CLEAR 67 53 61 E5 29.85S TC 20
$$
ILZ033-039-045-046-055>057-062-063-260300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLEAR 68 57 68 E6 29.86S TC 20
DANVILLE* CLEAR 67 56 70 CALM 29.87S TC 19
RANTOUL* CLEAR 67 54 64 E5 29.86F TC 19
MATTOON CLEAR 66 59 78 CALM 29.85F TC 19
PARIS* CLEAR 64 58 83 CALM 29.87S TC 18
$$
ILZ079-100>102-260300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 68 52 56 SE7 29.83S TC 20
BELLEVILLE CLEAR 72 60 64 E5 29.82S TC 22
CAHOKIA* CLEAR 70 61 73 SE5 29.82S TC 21
SPARTA* CLEAR 71 64 79 CALM 29.86R TC 22
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-260300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 69 64 84 CALM 29.84R TC 21
CAIRO* CLEAR 74 72 92 CALM 29.84S TC 23
EFFINGHAM* CLEAR 65 62 90 CALM 29.87S TC 18
MARION CLEAR 67 66 95 CALM 29.86R TC 20
MT. VERNON CLEAR 64 62 93 CALM 29.86R TC 18
CENTRALIA* CLEAR 69 64 86 CALM 29.86R TC 20
SALEM* CLEAR 69 62 79 CALM 29.86R TC 21
METROPOLIS* CLEAR 71 67 88 CALM 29.87R TC 22
$$
ILZ067-068-072-073-078-083-087-091-260300-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 73 67 81 NE5 29.85R TC 23
FLORA* CLEAR 70 64 83 CALM 29.86R TC 21
FAIRFIELD* CLEAR 68 62 81 CALM 29.85R TC 20
CARMI* CLEAR 71 66 86 CALM 29.84R TC 21
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$