Regional Weather Roundup Issued by NWS
000
ASUS43 KLOT 181410
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT THU APR 18 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.
ILZ001-002-007-009-015-016-024-181500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE RAIN 49 45 86 NE6 30.08R FOG TC 9
STERLING* LGT RAIN 49 48 97 NE14 30.05F TC 9
$$
ILZ003-004-008-010-011-017-018-181500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 50 44 80 NW6 30.13R TC 10
FREEPORT* CLOUDY 48 45 89 CALM 30.14R TC 9
ROCHELLE* LGT RAIN 48 44 84 N6 30.11R TC 9
DE KALB* CLOUDY 49 40 71 N7 30.12R TC 10
PERU* CLOUDY 51 46 80 E7 30.07F TC 11
$$
ILZ005-006-012>014-019>023-181500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 54 43 66 NE6 30.06F TC 12
CHICAGO-MIDWAY CLOUDY 56 40 55 N6 30.07R TC 13
AURORA CLOUDY 51 44 77 NW5 30.10R TC 11
JOLIET* CLOUDY 55 45 71 NE5 30.09R TC 13
WAUKEGAN CLOUDY 51 41 68 VRB6 30.06F TC 11
DUPAGE AIRPORT CLOUDY 52 44 74 N3 30.07R TC 11
KANKAKEE* CLOUDY 55 44 67 NE8 30.10R TC 13
WHEELING CLOUDY 53 43 68 NE7 30.08F TC 12
MORRIS* CLOUDY 53 47 81 CALM 30.08R TC 12
ROMEOVILLE* MOSUNNY 54 45 71 NE8 30.08R TC 12
LANSING* CLOUDY 55 44 68 NE8 30.08R TC 13
NORTHERLY ISL* N/A 53 44 71 NE3 N/A TC 12
$$
LMZ740>746-181500-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
HARRISON CRIB 54 360/ 6/ 6 N/A
NORTHERLY ISL 53 30/ 3/ 7 N/A
CALUMET HARBOR 53 350/ 5/ 8 1017.2
BURNS HARBOR 51 50/ 3/ 4 1019.0R
MICHIGAN CITY 50 10/ 4/ 5 1018.4R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-181500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 56 46 69 E9 30.03R TC 13
GALESBURG* LGT RAIN 50 47 89 NE7 30.09R TC 10
MACOMB* CLOUDY 52 46 79 E8 30.09R TC 11
JACKSONVILLE* CLOUDY 55 46 69 E7 30.05R TC 13
PITTSFIELD* CLOUDY 56 47 71 E7 30.04R TC 14
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-181500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 54 43 65 E5 30.10R TC 12
BLOOMINGTON CLOUDY 54 48 80 NE12 30.09R TC 12
DECATUR CLOUDY 58 50 75 E12 30.05S TC 14
PEORIA CLOUDY 55 47 74 E9 30.05F TC 13
LACON* CLOUDY 52 46 80 E7 30.05F TC 11
LINCOLN* CLOUDY 57 48 73 E7 30.06F TC 14
SPRINGFIELD CLOUDY 56 48 74 E9 30.04F TC 13
TAYLORVILLE CLOUDY 57 48 72 MISG 30.06R TC 14
$$
ILZ033-039-045-046-055>057-062-063-181500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN PTSUNNY 58 47 66 E13 30.07R TC 14
DANVILLE* PTSUNNY 56 45 66 E5 30.08R TC 13
RANTOUL* PTSUNNY 55 46 71 E7 30.09R TC 13
MATTOON PTSUNNY 59 48 67 E13 30.04S TC 15
PARIS* PTSUNNY 57 47 70 E8 30.08R TC 14
$$
ILZ079-100>102-181500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 61 48 63 E13 30.00F TC 16
BELLEVILLE PTSUNNY 65 53 63 SE12 29.97F TC 19
CAHOKIA* PTSUNNY 64 50 60 SE14 29.96F TC 18
SPARTA* PTSUNNY 64 52 65 SE9 30.01R TC 18
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-181500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 66 60 81 S8 30.01R TC 19
CAIRO* CLOUDY 68 67 96 SW7 30.04R TC 20
EFFINGHAM* PTSUNNY 59 49 68 E13 30.06S TC 15
MARION CLOUDY 64 63 94 SE9 30.02R TC 18
MT. VERNON N/A 64 52 64 E10G17 30.03S TC 18
CENTRALIA* MOSUNNY 64 51 62 SE14G21 30.01F TC 18
SALEM* MOSUNNY 63 48 57 E10 30.02S TC 17
METROPOLIS* FOG 65 64 97 S3 30.04S VSB 1 TC 19
$$
ILZ067-068-072-073-078-083-087-091-181500-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 64 48 56 E12 30.06S TC 18
FLORA* MOSUNNY 61 50 67 E12 30.06S TC 16
FAIRFIELD* MOSUNNY 63 50 61 SE7 30.05S TC 17
CARMI* MOSUNNY 67 53 59 SE8 30.04S TC 20
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$