091
ASUS43 KLOT 130610
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CST SAT DEC 13 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-130700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 16 5 62 NW20G29 30.18S WCI -1 TC -9
6HR MIN TEMP: 16; 6HR MAX TEMP: 27; 6HR PCP: TRACE;
STERLING* MOCLDY 18 8 65 W18G25 30.14R WCI 2 TC -8
SAVANNA* PTCLDY 13 1 58 W10G22 30.16R WCI 0 TC -10
ILZ003-004-008-010-011-017-018-130700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 17 8 67 W20G29 30.10R WCI 1 TC -8
6HR MIN TEMP: 17; 6HR MAX TEMP: 25; 6HR PCP: TRACE;
FREEPORT* PTCLDY 16 4 60 NW18G26 30.12R WCI -1 TC -9
DE KALB* MOCLDY 20 16 84 W18G26 30.05S WCI 5 TC -6
PERU* CLOUDY 24 17 74 W18G26 30.12R WCI 10 TC -4
ILZ005-006-012>014-019>023-130700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 26 19 74 W17G25 30.02F WCI 13 TC -3
6HR MIN TEMP: 26; 6HR MAX TEMP: 27; 6HR PCP: TRACE;
CHICAGO-MIDWAY LGT SNOW 27 22 81 W15G23 30.04F FOG WCI 15
6HR MIN TEMP: 27; 6HR MAX TEMP: 28; 6HR PCP: TRACE;
AURORA MOCLDY 24 20 84 W20 30.05S WCI 10 TC -4
6HR MIN TEMP: 24; 6HR MAX TEMP: 26; 6HR PCP: TRACE;
JOLIET* LGT SNOW 28 25 86 W10G18 30.08F WCI 19 TC -2
WAUKEGAN CLOUDY 25 19 78 W14G21 29.98F WCI 13 TC -4
6HR MIN TEMP: 25; 6HR MAX TEMP: 26; 6HR PCP: TRACE;
DUPAGE AIRPORT MOCLDY 25 19 78 W21G31 30.03F WCI 11 TC -4
6HR MIN TEMP: 25; 6HR MAX TEMP: 25; 6HR PCP: TRACE;
WHEELING CLOUDY 26 21 81 MISG 30.02F TC -3
6HR MIN TEMP: 26; 6HR MAX TEMP: 27; 6HR PCP: TRACE;
MORRIS* FLURRIES 26 22 85 W18 30.08S WCI 13 TC -3
ROMEOVILLE* LGT SNOW 27 23 86 W15G21 30.06F FOG WCI 15
LANSING* CLOUDY 27 20 76 W14G24 30.05F WCI 15 TC -3
NORTHERLY ISL* N/A 27 21 78 W13 N/A WCI 16 TC -3
LMZ740>746-130700-
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 27 260/ 22/ 28 N/A
NORTHERLY ISL 27 250/ 15/ 19 N/A
CALUMET HARBOR 27 240/ 9/ 17 1016.9
BURNS HARBOR 29 260/ 12/ 15 1017.6F
MICHIGAN CITY 28 250/ 24/ 28 1016.9F
ILZ025>027-034>036-040-047-049-050-058-095>099-130700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY CLOUDY 27 22 81 N10 30.20S WCI 17 TC -3
GALESBURG* CLOUDY 21 20 96 NW16 30.18S WCI 7 TC -6
MACOMB* CLOUDY 24 22 89 NW14 30.20F WCI 12 TC -4
JACKSONVILLE* CLOUDY 29 27 93 NW9 30.19R WCI 20 TC -2
ILZ028>032-037-038-041>044-048-051>054-059>061-130700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PONTIAC CLOUDY 27 23 84 W17G23 30.12R WCI 14 TC -3
BLOOMINGTON LGT SNOW 27 25 92 W14G22 30.13S FOG WCI 16
DECATUR CLOUDY 29 26 89 W13 30.16R WCI 19 TC -2
PEORIA CLOUDY 26 21 81 W10 30.16R WCI 16 TC -3
6HR MIN TEMP: 26; 6HR MAX TEMP: 27;
LINCOLN* CLOUDY 29 24 82 W8G18 30.17R WCI 21 TC -2
SPRINGFIELD CLOUDY 29 26 89 NW9 30.18R WCI 20 TC -2
6HR MIN TEMP: 29; 6HR MAX TEMP: 30;
TAYLORVILLE CLOUDY 30 28 92 W9 30.19R FOG WCI 21
6HR MIN TEMP: 29; 6HR MAX TEMP: 30;
ILZ033-039-045-046-055>057-062-063-130700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 28 25 88 W13 30.12S WCI 17 TC -2
DANVILLE* CLOUDY 30 26 86 W13 30.13R WCI 20 TC -1
RANTOUL* CLOUDY 28 24 87 W13 30.11F WCI 17 TC -2
MATTOON CLOUDY 29 27 92 SW7 30.13F WCI 22 TC -2
PARIS* CLOUDY 29 26 90 W12 30.14S WCI 19 TC -2
ILZ079-100>102-130700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 35 29 80 NW7 30.19S WCI 29 TC 2
BELLEVILLE CLOUDY 36 31 82 W7 30.19S WCI 30 TC 2
CAHOKIA* CLOUDY 34 29 82 W5 30.20S WCI 30 TC 1
SPARTA* CLOUDY 33 31 91 NW7 30.21S WCI 27 TC 1
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-130700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 34 30 85 CALM 30.20R TC 1
6HR MIN TEMP: 31; 6HR MAX TEMP: 35;
CAIRO* CLOUDY 34 32 92 N7 30.21R WCI 28 TC 1
EFFINGHAM* CLOUDY 31 29 94 W6 30.18S WCI 25 TC 0
MT. VERNON CLOUDY N/A N/A N/A CALM 30.18F
CENTRALIA* N/A N/A N/A N/A MISG N/A
SALEM* CLOUDY 33 31 90 NW3 30.17F FOG TC 1
METROPOLIS* CLOUDY 34 31 90 CALM 30.19F TC 1
ILZ067-068-072-073-078-083-087-091-130700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 30 27 88 NW8 30.17S WCI 22 TC -1
FLORA* CLOUDY 32 28 86 NW10 30.18F WCI 24 TC 0
FAIRFIELD* CLOUDY 32 29 89 NW7 30.19S WCI 26 TC 0
HARRISBURG* CLOUDY 34 30 87 NW6 30.21R WCI 29 TC 1
ROBINSON* CLOUDY 30 28 93 W7 30.15F WCI 23 TC -1
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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