Eldorado, IL Weather Forecast & Current Conditions

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Eldorado, IL Weather Maps

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Eldorado Weather Map
UTC Time: 11/12/2026, 11:27
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Eldorado, IL Regional Weather

Expires:202611121200;;690576
ASUS43 KLOT 121110
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CST THU NOV 12 2026

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.


ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-121200-
SOUTH-CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     MOCLDY    45  42  89 W5        29.90R TC   7           
CAIRO*         CLEAR     46  44  91 CALM      29.91S TC   8           
EFFINGHAM*     CLOUDY    41  39  94 SW3       29.87F TC   5           
MARION         CLOUDY    46  41  81 VRB2      29.89S TC   8           
MT. VERNON     CLOUDY    45  42  89 CALM      29.88R TC   7           
CENTRALIA*     CLOUDY    44  42  91 W5        29.88F TC   7           
SALEM*         CLOUDY    46  42  88 MISG      29.88S TC   8           
METROPOLIS*    PTCLDY    46  40  82 W3        29.90S TC   8           
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Eldorado, IL

Overnight
Cloudy
40°4°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Sunny
48°/ 25° 9°/ -4°
0%
Saturday
Sunny
48°9°
0%
Sat Night
Clear
25°-4°
0%
Tuesday
Clear
25°/ 55° -4°/ 13°
0%
Mon Night
Clear
25°-4°
0%
Wednesday
Sunny
58°14°
0%

Night: Partly cloudy. Lows around 40. Northwest winds 10 to 15 mph.

Shawneetown, IL

Overnight
Mostly Cloudy
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Partly Cloudy
48°/ 25° 9°/ -4°
0%
Sat-Sat Night
Clear
48°9°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Tuesday
Sunny
55°13°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly cloudy. Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Carmi, IL

Overnight
Mostly Cloudy
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Sat-Sat Night
Clear
48°9°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Tuesday
Sunny
55°13°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly cloudy. Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

McLeansboro, IL

Overnight
Cloudy
40°4°
0%
Thursday
Rain Showers
52°/ 32° 11°/ 0°
20%
Friday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Sat-Sat Night
Clear
48°9°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Clear
52°11°
0%
Tuesday
Clear
52°11°
0%
Wednesday
Sunny
58°14°
0%

Night: Partly cloudy. Lows around 40. Northwest winds 5 to 10 mph.

Golconda, IL

Overnight
Clear
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Partly Cloudy
48°/ 28° 9°/ -2°
0%
Saturday
Sunny
48°9°
0%
Sat Night
Clear
28°-2°
0%
Wednesday
Clear
28°-2°
0%
Thursday
Clear
28°-2°
0%
Tuesday
Clear
28°-2°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Elizabethtown, IL

Overnight
Cloudy
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Sat-Sat Night
Clear
48°9°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
58°14°
0%

Night: Partly cloudy. Lows in the lower 40s. Northwest winds 10 to 15 mph.

Herrin, IL

Overnight
Clear
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Sunny
48°/ 25° 9°/ -4°
0%
Saturday
Sunny
48°9°
0%
Sat Night
Clear
28°-2°
0%
Wednesday
Clear
28°-2°
0%
Thursday
Clear
28°-2°
0%
Tuesday
Clear
28°-2°
0%
Tue Night
Clear
30°-1°
0%
Wednesday
Sunny
60°16°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

West Frankfort, IL

Overnight
Clear
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Sunny
48°/ 28° 9°/ -2°
0%
Saturday
Sunny
48°9°
0%
Sat Night
Clear
28°-2°
0%
Wednesday
Clear
28°-2°
0%
Thursday
Clear
28°-2°
0%
Tuesday
Clear
28°-2°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
60°16°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Morganfield, KY

Overnight
Cloudy
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Partly Cloudy
45°/ 25° 7°/ -4°
0%
Sat-Sat Night
Clear
48°9°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
58°14°
0%

Night: Partly cloudy. Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Vienna, IL

Overnight
Clear
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Partly Cloudy
48°/ 25° 9°/ -4°
0%
Saturday
Sunny
48°9°
0%
Sat Night
Clear
28°-2°
0%
Wednesday
Clear
28°-2°
0%
Thursday
Clear
28°-2°
0%
Tuesday
Clear
28°-2°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Marion, KY

Overnight
Cloudy
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°9°
0%
Sat Night
Clear
28°-2°
0%
Tuesday
Clear
28°/ 28° -2°/ -2°
0%
Monday
Clear
28°-2°
0%
Mon Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%

Night: Partly cloudy. Lows in the lower 40s. Northwest winds 10 to 15 mph.

Smithland, KY

Overnight
Clear
42°6°
0%
Thursday
Sprinkles
55°/ 32° 13°/ 0°
0%
Friday
Sunny
48°/ 28° 9°/ -2°
0%
Saturday
Sunny
48°9°
0%
Sat Night
Clear
28°-2°
0%
Wednesday
Clear
28°-2°
0%
Thursday
Clear
28°-2°
0%
Tuesday
Clear
28°-2°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Poseyville, IN

Overnight
Mostly Cloudy
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Sunny
45°/ 28° 7°/ -2°
0%
Sat-Sat Night
Clear
48°9°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Tuesday
Sunny
55°13°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly cloudy. Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Fairfield, IL

Overnight
Mostly Cloudy
42°6°
0%
Thursday
Rain Showers
52°/ 32° 11°/ 0°
20%
Friday
Partly Cloudy
45°/ 25° 7°/ -4°
0%
Sat-Sat Night
Clear
48°9°
0%
Sunday
Clear
52°/ 25° 11°/ -4°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Tuesday
Sunny
55°13°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly cloudy. Lows in the lower 40s. Northwest winds 5 to 10 mph with gusts up to 25 mph.

Mount Vernon, IL

Overnight
Clear
42°6°
0%
Thursday
Rain Showers
52°/ 32° 11°/ 0°
20%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°9°
0%
Sat Night
Clear
25°-4°
0%
Tuesday
Clear
25°/ 55° -4°/ 13°
0%
Mon Night
Clear
25°-4°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Henderson, KY

Overnight
Mostly Cloudy
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Sat-Sat Night
Clear
48°9°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly cloudy. Lows in the lower 40s. Northwest winds 10 to 15 mph.

Dixon, KY

Overnight
Cloudy
42°6°
0%
Thursday
Rain Showers
55°/ 32° 13°/ 0°
20%
Friday
Partly Cloudy
45°/ 25° 7°/ -4°
0%
Sat-Sat Night
Clear
48°9°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
58°14°
0%

Night: Partly cloudy. Lows in the lower 40s. Northwest winds 10 to 15 mph.

Metropolis, IL

Overnight
Clear
42°6°
0%
Thursday
Sprinkles
55°/ 32° 13°/ 0°
0%
Friday
Partly Cloudy
48°/ 25° 9°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Cloudy
52°11°
0%
Monday
Clear
55°13°
0%
Tuesday
Clear
55°/ 28° 13°/ -2°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Carbondale, IL

Overnight
Clear
42°6°
0%
Thursday
Sprinkles
55°/ 30° 13°/ -1°
0%
Friday
Partly Cloudy
48°/ 25° 9°/ -4°
0%
Saturday
Sunny
48°9°
0%
Sat Night
Clear
28°-2°
0%
Wednesday
Clear
28°-2°
0%
Thursday
Clear
28°-2°
0%
Tuesday
Clear
28°-2°
0%
Tue Night
Clear
28°-2°
0%
Wednesday
Sunny
60°16°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Mount Carmel, IL

Overnight
Mostly Cloudy
42°6°
0%
Thursday
Rain Showers
52°/ 35° 11°/ 2°
20%
Friday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Sat-Sat Night
Clear
48°9°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Tuesday
Sunny
55°13°
0%
Wednesday
Sunny
58°14°
0%

Night: Mostly cloudy. Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Names listed above may include county names.

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