Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 121606
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 AM CDT SUN MAY 12 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.
ILZ001-002-007-009-015-016-024-121700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 77 53 43 SW13G18 29.82F TC 25
STERLING* SUNNY 76 51 41 VRB5 29.83F TC 24
$$
ILZ003-004-008-010-011-017-018-121700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 75 48 38 S13G22 29.84F TC 24
FREEPORT* CLOUDY 74 47 37 S13 29.84S TC 24
ROCHELLE* SUNNY 75 43 31 S17 29.85S TC 24
DE KALB* SUNNY 72 44 36 S17 29.87S TC 22
PERU* SUNNY 77 48 36 S12 29.86F TC 25
$$
ILZ005-006-012>014-019>023-121700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 72 44 36 S12G20 29.86F TC 22
CHICAGO-MIDWAY PTSUNNY 73 42 32 S10G18 29.88F TC 23
AURORA SUNNY 73 48 41 S14 29.86F TC 23
JOLIET* SUNNY 74 50 42 S9 29.88F TC 23
WAUKEGAN MOSUNNY 72 45 37 SW14 29.85F TC 22
DUPAGE AIRPORT MOSUNNY 71 46 40 S15 29.86F TC 22
KANKAKEE* SUNNY 74 41 30 SW7 29.90F TC 23
WHEELING MOSUNNY 72 45 37 S12 29.87F TC 22
MORRIS* SUNNY 75 47 36 S10 29.87F TC 24
ROMEOVILLE* SUNNY 72 48 43 S12G18 29.89F TC 22
LANSING* MOSUNNY 70 51 49 S13 29.91S TC 21
NORTHERLY ISL* N/A 70 39 32 S9 N/A TC 21
$$
LMZ740>746-121700-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
WINTHROP HARBOR 57 54 N/A 1/ 2
WAUKEGAN HARBOR 60 56 N/A 1
HARRISON CRIB 71 190/ 17/ 17 N/A
NORTHERLY ISL 71 170/ 9/ 14 N/A
CALUMET HARBOR 68 200/ 11/ 14 1011.2
BURNS HARBOR 69 210/ 7/ 10 1013.2S
MICHIGAN CITY 68 180/ 13/ 15 1011.5F
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-121700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY MOSUNNY 77 53 43 SW14 29.89F TC 25
GALESBURG* MOSUNNY 79 58 48 SW12G20 29.87S HX 80 TC 26
MACOMB* SUNNY 76 47 36 SW15 29.89S TC 25
JACKSONVILLE* SUNNY 78 48 34 SW14G20 29.91S TC 26
PITTSFIELD* SUNNY 76 52 42 SW12G17 29.93S TC 25
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-121700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC SUNNY 77 43 29 SW10 29.89F TC 25
BLOOMINGTON SUNNY 75 51 43 W10 29.91F TC 24
DECATUR SUNNY 75 52 44 W9 29.92F TC 24
PEORIA SUNNY 76 53 44 SW12 29.88F TC 24
LACON* PTSUNNY 73 51 46 SW8 29.86F TC 23
LINCOLN* SUNNY 77 52 41 W7 29.91S TC 25
SPRINGFIELD NOT AVBL
TAYLORVILLE SUNNY 78 49 36 SW14 29.93S TC 25
$$
ILZ033-039-045-046-055>057-062-063-121700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 77 48 35 SW8 29.93S TC 25
DANVILLE* SUNNY 74 43 32 S10 29.93F TC 24
RANTOUL* SUNNY 74 46 36 S6 29.92F TC 24
MATTOON SUNNY 73 51 46 SW10 29.94S TC 23
PARIS* SUNNY 74 48 39 S3 29.95F TC 24
$$
ILZ079-100>102-121700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 75 48 38 SW10 29.95S TC 24
BELLEVILLE SUNNY 77 49 37 SW8 29.93F TC 25
SPARTA* SUNNY 75 50 41 SW8 29.97F TC 24
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-121700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 76 49 38 SW10 29.97S TC 24
CAIRO* SUNNY 76 51 40 SW7 29.99S TC 25
MARION SUNNY 75 52 43 SW9 29.98S TC 24
MT. VERNON SUNNY 75 54 47 SW9 29.97S TC 24
CENTRALIA* SUNNY 75 51 42 SW8 29.97S TC 24
SALEM* SUNNY 76 48 36 SW9 29.96S TC 25
METROPOLIS* SUNNY 76 45 32 SW5 29.99S TC 25
$$
ILZ067-068-072-073-078-083-087-091-121700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE SUNNY 75 48 38 W8 29.96F TC 24
FLORA* SUNNY 75 48 38 W8 29.97S TC 24
FAIRFIELD* SUNNY 75 49 40 SW8 29.97S TC 24
ROBINSON* SUNNY 73 46 38 W7 29.96F TC 23
CARMI* SUNNY 78 49 36 SW9 29.97S TC 25
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$