Regional Weather Roundup
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
761
ASUS43 KLOT 041706
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM 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.
ILZ001-002-007-009-015-016-024-041800-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 74 61 63 SW13 29.87F TC 23
STERLING* PTSUNNY 72 60 66 SE7 29.91F TC 22
$$
ILZ003-004-008-010-011-017-018-041800-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 73 60 63 S10 29.94S TC 23
FREEPORT* CLOUDY 71 59 64 S13 29.93F TC 22
ROCHELLE* CLOUDY 73 57 57 S14G21 29.94S TC 23
DE KALB* CLOUDY 71 58 64 S14 29.94F TC 22
PERU* PTSUNNY 75 64 67 S10G16 29.93S TC 24
$$
ILZ005-006-012>014-019>023-041800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 75 59 57 S12 29.93F TC 24
CHICAGO-MIDWAY PTSUNNY 77 57 50 S10G20 29.93F TC 25
AURORA CLOUDY 74 61 63 S10 29.93F TC 23
JOLIET* PTSUNNY 76 63 62 S9 29.94F TC 25
WAUKEGAN PTSUNNY 64 54 69 E7 29.94F TC 18
DUPAGE AIRPORT PTSUNNY 74 61 63 S13 29.93F TC 23
KANKAKEE* PTSUNNY 76 60 56 S8 29.95F TC 25
WHEELING PTSUNNY 75 61 61 S6 29.94F TC 24
MORRIS* PTSUNNY 75 63 66 S9 29.94F TC 24
ROMEOVILLE* SUNNY 75 64 69 S9G16 29.95F TC 24
LANSING* MOSUNNY 76 65 67 SW8 29.96F TC 25
NORTHERLY ISL* N/A 58 53 84 NE3 N/A TC 14
$$
LMZ740>746-041800-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
WINTHROP HARBOR 50 50 150/ 4/ 6 N/A 0
HARRISON CRIB 58 100/ 7/ 7 N/A
NORTHERLY ISL 58 50/ 3/ 3 N/A
CALUMET HARBOR 59 60/ 4/ 5 1013.7S
BURNS HARBOR 58 50/ 2/ 3 1014.9F
MICHIGAN CITY 58 30/ 5/ 7 1014.1R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-041800-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 74 65 73 S12 29.91F TC 23
GALESBURG* MOSUNNY 74 65 73 S15 29.91F TC 24
MACOMB* PTSUNNY 74 61 63 S13 29.93S TC 23
JACKSONVILLE* PTSUNNY 76 63 65 SW10 29.94F TC 24
PITTSFIELD* MOSUNNY 75 68 78 S9 29.93F TC 24
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-041800-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC PTSUNNY 76 60 57 CALM 29.93F TC 25
BLOOMINGTON PTSUNNY 76 63 64 SW9 29.95F TC 24
DECATUR PTSUNNY 78 63 59 SW9 29.94F HX 80 TC 26
PEORIA MOSUNNY 75 63 66 SW14 29.94R TC 24
LACON* PTSUNNY 75 60 59 SW9 29.93R TC 24
LINCOLN* PTSUNNY 76 64 67 S9 29.93F TC 24
SPRINGFIELD PTSUNNY 77 64 64 SW10 29.94S TC 25
TAYLORVILLE MOSUNNY 76 62 62 SW9 29.95F TC 25
$$
ILZ033-039-045-046-055>057-062-063-041800-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN MOSUNNY 78 60 53 SW6 29.96F TC 26
DANVILLE* MOSUNNY 77 60 55 CALM 29.96F TC 25
RANTOUL* PTSUNNY 78 58 51 SW9 29.95F TC 25
MATTOON MOSUNNY 75 60 59 VRB3 29.95F TC 24
PARIS* PTSUNNY 78 60 54 W6 29.97F TC 26
$$
ILZ079-100>102-041800-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 77 63 61 S9 29.94F TC 25
BELLEVILLE MOSUNNY 78 66 65 CALM 29.93F HX 80 TC 26
CAHOKIA* MOSUNNY 80 64 58 SW8 29.93F HX 82 TC 27
SPARTA* SUNNY 77 64 63 CALM 29.97F TC 25
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-041800-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
CAIRO* SUNNY 80 65 60 W6 29.98F HX 82 TC 27
EFFINGHAM* MOSUNNY 78 62 59 CALM 29.97F TC 25
MARION MOSUNNY 79 68 69 SW5 29.96F HX 81 TC 26
MT. VERNON PTSUNNY 78 65 63 W6 29.96F HX 80 TC 26
CENTRALIA* CLOUDY 76 64 64 SW7 29.96F TC 25
SALEM* PTSUNNY 79 63 58 W8 29.96S HX 80 TC 26
METROPOLIS* MOSUNNY 78 64 60 W5 29.98F HX 80 TC 26
$$
ILZ067-068-072-073-078-083-087-091-041800-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOSUNNY 79 61 53 CALM 29.96F HX 80 TC 26
FLORA* PTSUNNY 77 63 61 CALM 29.96F TC 25
FAIRFIELD* PTSUNNY 76 62 61 CALM 29.96S TC 25
CARMI* PTSUNNY 79 64 58 W5 29.95F HX 81 TC 26
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$