Regional Weather Roundup
Issued by NWS
Issued by NWS
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ASUS43 KLOT 050910
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CST SUN JAN 05 2025
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.
ILZ001-002-007-009-015-016-024-051000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 20 7 57 N6 30.30F WCI 12 TC -7
$$
ILZ003-004-008-010-011-017-018-051000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 15 -2 46 NW9 30.31F WCI 3 TC -9
FREEPORT* PTCLDY 14 -1 51 NW9 30.32S WCI 2 TC -10
ROCHELLE* MOCLDY 15 0 50 NW7 30.31R WCI 5 TC -9
DE KALB* PTCLDY 14 3 60 NW6 30.29R WCI 5 TC -10
PERU* CLOUDY 19 8 61 N10 30.29F WCI 8 TC -7
$$
ILZ005-006-012>014-019>023-051000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 17 0 47 NW10 30.26F WCI 5 TC -8
CHICAGO-MIDWAY MOCLDY 18 -1 43 NW9 30.28F WCI 7 TC -8
AURORA MOCLDY 16 5 62 W7 30.29R WCI 6 TC -9
JOLIET* CLOUDY 20 4 50 NW7 30.31S WCI 11 TC -7
WAUKEGAN MOCLDY 14 -4 44 NW8 30.27R WCI 3 TC -10
DUPAGE AIRPORT PTCLDY 16 1 51 NW8 30.27F WCI 5 TC -9
KANKAKEE* CLOUDY 19 8 62 N8 30.29F WCI 9 TC -7
WHEELING MOCLDY 16 -2 45 NW8 30.30R WCI 5 TC -9
MORRIS* MOCLDY 18 6 59 N6 30.29F WCI 10 TC -8
ROMEOVILLE* CLOUDY 18 1 49 NW10 30.30R WCI 6 TC -8
LANSING* MOCLDY 17 3 54 W3 30.29S TC -8
NORTHERLY ISL* N/A 18 -1 43 W7 N/A WCI 9 TC -8
$$
LMZ740>746-051000-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
HARRISON CRIB 20 320/ 15/ 16 N/A
NORTHERLY ISL 18 280/ 5/ 11 N/A
CALUMET HARBOR 18 290/ 5/ 8 1024.3F
BURNS HARBOR 22 320/ 6/ 8 1025.4F
MICHIGAN CITY 22 310/ 13/ 16 1025.7R
$$
ILZ025>027-034>036-040-047-049-050-058-095>099-051000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY LGT SNOW 19 15 84 NE12 30.25S FOG WCI 7
GALESBURG* CLOUDY 19 15 84 N7 30.30F WCI 9 TC -7
MACOMB* LGT SNOW 19 15 84 NE6 30.31F WCI 10 TC -7
JACKSONVILLE* CLOUDY 20 17 89 NE8 30.28S WCI 10 TC -7
PITTSFIELD* CLOUDY 21 18 89 NE8 30.26S WCI 11 TC -6
$$
ILZ028>032-037-038-041>044-048-051>054-059>061-051000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 19 9 65 MISG 30.29F TC -7
BLOOMINGTON CLOUDY 19 11 70 N9 30.28F WCI 8 TC -7
DECATUR CLOUDY 23 13 65 NE8 30.29F WCI 14 TC -5
PEORIA CLOUDY 20 9 62 NE5 30.30F WCI 13 TC -7
LACON* CLOUDY 19 9 63 N3 30.31F TC -7
LINCOLN* FLURRIES 22 13 68 CALM 30.30F TC -5
SPRINGFIELD CLOUDY 21 15 78 NE9 30.28F HAZE WCI 11
TAYLORVILLE LGT RAIN 22 15 74 NE8 30.27F WCI 12 TC -6
$$
ILZ033-039-045-046-055>057-062-063-051000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN FLURRIES 21 9 59 CALM 30.29S TC -6
RANTOUL* CLOUDY 19 10 68 N6 30.28F WCI 11 TC -7
MATTOON CLOUDY 23 15 71 NE5 30.28S WCI 17 TC -5
PARIS* CLOUDY 22 12 67 N5 N/A WCI 15 TC -6
$$
ILZ079-100>102-051000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON LGT SNOW 25 23 92 E12G17 30.23F VSB 1 WCI 14
BELLEVILLE FLURRIES 27 23 83 NE15 30.22S WCI 15 TC -3
CAHOKIA* FRZ RAIN 28 23 80 E9 30.22 WCI 20 TC -2
SPARTA* MIX PCPN 30 25 81 NE13 30.22S WCI 20 TC -1
$$
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-051000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 30 21 69 E14 30.18F WCI 19 TC -1
CAIRO* CLOUDY 34 26 73 E9 30.16F WCI 26 TC 1
EFFINGHAM* FLURRIES 25 19 76 NE5 30.30F WCI 20 TC -4
MARION CLOUDY 29 21 71 NE8 30.21F WCI 21 TC -2
MT. VERNON LGT SNOW 27 21 78 E13 30.21F WCI 16 TC -3
CENTRALIA* LGT SNOW 27 21 79 E14 30.23F WCI 16 TC -3
SALEM* LGT SNOW 27 21 79 E10 30.24F WCI 17 TC -3
METROPOLIS* LGT RAIN 32 21 64 E5 30.19F WCI 28 TC 0
$$
ILZ067-068-072-073-078-083-087-091-051000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE FLURRIES 27 18 69 N7 30.31F WCI 19 TC -3
FLORA* MOCLDY 27 19 74 E8 30.28F WCI 18 TC -3
FAIRFIELD* CLOUDY 28 20 71 NE10 30.27F WCI 18 TC -2
HARRISBURG* MIX PCPN 30 22 70 NE8G16 30.24F WCI 23 TC -1
$$
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
$$