Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 200310
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CDT SUN MAY 19 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.
ILZ001-002-007-009-015-016-024-200400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 73 54 51 E14 29.85F TC 23
STERLING* MOCLDY 72 51 47 E14 29.93R TC 22
$$
ILZ003-004-008-010-011-017-018-200400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 68 45 43 E8 29.97R TC 20
FREEPORT* CLOUDY 70 50 48 E12 29.95S TC 21
ROCHELLE* PTCLDY 67 42 40 E8 29.97R TC 19
DE KALB* PTCLDY 63 40 42 E8 29.99R TC 17
PERU* PTCLDY 72 50 45 E10 29.93F TC 22
$$
ILZ005-006-012>014-019>023-200400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 63 42 46 E8 29.98R TC 17
CHICAGO-MIDWAY MOCLDY 65 43 44 E7 29.99R TC 18
AURORA PTCLDY 64 43 46 E7 29.97R TC 18
JOLIET* PTCLDY 63 47 57 E8 29.98R TC 17
WAUKEGAN PTCLDY 56 46 69 CALM 29.98S TC 13
DUPAGE AIRPORT PTCLDY 64 43 46 E3 29.97R TC 18
KANKAKEE* PTCLDY 67 45 44 E9 29.98R TC 20
WHEELING PTCLDY 59 44 57 SE3 29.99S TC 15
MORRIS* PTCLDY 67 48 49 E8 29.96S TC 19
ROMEOVILLE* PTCLDY 63 46 55 E12 29.99R TC 17
LANSING* PTCLDY 60 50 67 E3 29.99S TC 16
NORTHERLY ISL* N/A 59 46 62 N2 N/A TC 15
$$
LMZ740>746-200400-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
S. MID LAKE BUOY 100/ 2/ 2 N/A 1
WINTHROP HARBOR 57 56 N/A 1
WAUKEGAN HARBOR 58 58 N/A 1
HARRISON CRIB 64 110/ 1/ 2 N/A
NORTHERLY ISL 59 60/ 2/ 4 N/A
CALUMET HARBOR 61 60/ 3/ 4 1014.8R
BURNS HARBOR 66 100/ 4/ 5 1016.3R
MICHIGAN CITY 64 90/ 1/ 2 1014.7R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-200400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOCLDY 77 67 71 SE6 29.85S TC 25
GALESBURG* PTCLDY 77 61 57 SE5 29.88F TC 25
MACOMB* PTCLDY 78 66 66 SE8 29.88F HX 80 TC 26
JACKSONVILLE* PTCLDY 76 65 68 SE6 29.88F TC 24
PITTSFIELD* MOCLDY 76 67 75 SE7 29.88S TC 24
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-200400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTCLDY 69 49 47 E13 29.94S TC 21
BLOOMINGTON PTCLDY 71 64 78 SE9 29.95R TC 22
DECATUR PTCLDY 74 68 81 S7 29.93S TC 23
PEORIA CLEAR 77 57 50 E12 29.90F TC 25
LACON* PTCLDY 73 51 46 SE9 29.90F TC 23
LINCOLN* CLEAR 75 65 71 E5 29.91S TC 24
SPRINGFIELD PTCLDY 77 68 73 S6 29.90S TC 25
TAYLORVILLE PTCLDY 76 63 63 E9 29.92F TC 25
$$
ILZ033-039-045-046-055>057-062-063-200400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOCLDY 73 63 70 SE3 29.95R TC 23
DANVILLE* LGT RAIN 71 69 94 N5 29.97R TC 22
RANTOUL* MOCLDY 71 67 89 CALM 29.95S TC 22
MATTOON CLEAR 75 64 68 S5 29.94R TC 24
PARIS* PTCLDY 72 64 77 CALM 29.97S TC 22
$$
ILZ079-100>102-200400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 73 63 68 SE7 29.91S TC 23
CAHOKIA* PTCLDY 78 66 66 S7 29.90 HX 80 TC 26
SPARTA* PTCLDY 75 65 72 SE5 29.94S TC 24
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 72 67 84 SE3 29.94R TC 22
CAIRO* CLEAR 75 66 73 CALM 29.96R TC 24
EFFINGHAM* CLEAR 69 67 90 E3 29.97R TC 21
MARION CLEAR 72 65 78 CALM 29.96R TC 22
MT. VERNON CLEAR 68 66 93 CALM 29.95R TC 20
CENTRALIA* CLEAR 72 65 79 SE5 29.94S TC 22
SALEM* CLEAR 76 63 64 SE3 29.94S TC 24
METROPOLIS* CLEAR 70 62 75 CALM 29.96R TC 21
$$
ILZ067-068-072-073-078-083-087-091-200400-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE CLEAR 75 67 76 SE3 29.95R TC 24
FLORA* CLEAR 73 66 78 SW3 29.96R TC 23
FAIRFIELD* CLEAR 75 63 66 CALM 29.96R TC 24
ROBINSON* CLEAR 72 64 78 CALM 29.96R TC 22
CARMI* CLEAR 73 65 76 S5 29.95R TC 23
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$