Wamac, IL Weather Forecast & Current Conditions

Feedback E-mail the Weather

Quick Clicks

Weather World

Wamac, IL Weather Maps

°F °C°F °C
Wamac Weather Map
UTC Time: 11/12/2026, 23:00
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Wamac, IL Regional Weather

Expires:202611130000;;718135
ASUS43 KLOT 122258
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM 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>094-130000-
SOUTH-CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     CLOUDY    47  33  58 NW13      30.00R 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

Wamac, IL

Tonight
Cloudy
32°0°
0%
Friday
Sprinkles
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
52°/ 30° 11°/ -1°
0%
Monday
Clear
52°/ 30° 11°/ -1°
0%
Wednesday
Sunny
60°/ 38° 16°/ 3°
0%

Night: Partly cloudy this evening, then clearing. Cooler with lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Centralia, IL

Tonight
Cloudy
32°0°
0%
Friday
Sprinkles
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
52°/ 30° 11°/ -1°
0%
Monday
Clear
52°/ 30° 11°/ -1°
0%
Wednesday
Sunny
60°/ 38° 16°/ 3°
0%

Night: Partly cloudy this evening, then clearing. Cooler with lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Mount Vernon, IL

Tonight
Clear
32°0°
0%
Friday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
60°/ 35° 16°/ 2°
0%

Night: Mostly clear. Lows in the lower 30s. Northwest winds 10 to 15 mph.

Litchfield, IL

Tonight
Cloudy
32°0°
0%
Friday
Partly Cloudy
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
50°10°
0%
Monday
Clear
55°13°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Sunny
58°/ 38° 14°/ 3°
0%

Night: Partly cloudy this evening, then clearing. Cooler with lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Pinckneyville, IL

Tonight
Cloudy
32°0°
0%
Friday
Sunny
48°/ 25° 9°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
52°/ 30° 11°/ -1°
0%
Monday
Clear
52°/ 30° 11°/ -1°
0%
Wednesday
Sunny
62°/ 38° 17°/ 3°
0%

Night: Partly cloudy this evening, then becoming mostly clear. Lows in the lower 30s. Northwest winds 10 to 15 mph.

Fairfield, IL

Tonight
Cloudy
32°0°
0%
Friday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
60°/ 35° 16°/ 2°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph.

Flora, IL

Tonight
Cloudy
32°0°
0%
Friday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
58°/ 35° 14°/ 2°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

West Frankfort, IL

Tonight
Clear
32°0°
0%
Friday
Partly Cloudy
48°/ 28° 9°/ -2°
0%
Saturday
Sunny
50°/ 28° 10°/ -2°
0%
Sunday
Clear
55°/ 30° 13°/ -1°
0%
Monday
Clear
55°/ 30° 13°/ -1°
0%
Wednesday
Sunny
62°/ 38° 17°/ 3°
0%

Night: Mostly clear. Lows in the lower 30s. Northwest winds 10 to 15 mph.

Alton, IL

Tonight
Cloudy
32°0°
0%
Friday
Sunny
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 28° 9°/ -2°
0%
Sunday
Clear
52°/ 32° 11°/ 0°
0%
Monday
Clear
52°/ 32° 11°/ 0°
0%
Wednesday
Sunny
60°/ 40° 16°/ 4°
0%
Thursday
Rain
65°18°
20%

Night: Partly cloudy this evening, then becoming mostly clear. Cooler with lows in the lower 30s. Northwest winds 10 to 15 mph.

McLeansboro, IL

Tonight
Cloudy
32°0°
0%
Friday
Mostly Cloudy
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
60°/ 35° 16°/ 2°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph.

Chester, IL

Tonight
Cloudy
32°0°
0%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
55°/ 28° 13°/ -2°
0%
Monday
Clear
55°/ 28° 13°/ -2°
0%
Wednesday
Sunny
62°/ 38° 17°/ 3°
0%

Night: Partly cloudy this evening, then clearing. Cooler with lows in the lower 30s. Northwest winds 5 to 10 mph. Gusts up to 25 mph this evening.

Effingham, IL

Tonight
Cloudy
35°2°
0%
Friday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
58°/ 35° 14°/ 2°
0%

Night: Partly cloudy. Near steady temperature in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Carbondale, IL

Tonight
Clear
32°0°
0%
Friday
Sunny
48°/ 28° 9°/ -2°
0%
Saturday
Sunny
48°/ 28° 9°/ -2°
0%
Sunday
Clear
55°/ 30° 13°/ -1°
0%
Monday
Clear
55°/ 30° 13°/ -1°
0%
Wednesday
Sunny
62°/ 38° 17°/ 3°
0%

Night: Mostly clear. Lows in the lower 30s. Northwest winds 5 to 10 mph.

Herrin, IL

Tonight
Clear
32°0°
0%
Friday
Sunny
48°/ 28° 9°/ -2°
0%
Saturday
Sunny
50°/ 28° 10°/ -2°
0%
Sunday
Clear
55°/ 30° 13°/ -1°
0%
Monday
Clear
55°/ 30° 13°/ -1°
0%
Wednesday
Sunny
62°/ 38° 17°/ 3°
0%

Night: Mostly clear. Lows in the lower 30s. Northwest winds 10 to 15 mph.

Carmi, IL

Tonight
Cloudy
32°0°
0%
Friday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 28° 9°/ -2°
0%
Sunday
Clear
52°/ 30° 11°/ -1°
0%
Monday
Clear
52°/ 30° 11°/ -1°
0%
Wednesday
Sunny
60°/ 35° 16°/ 2°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph.

Monroe County, IL

Tonight
Cloudy
32°0°
0%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
55°/ 28° 13°/ -2°
0%
Monday
Clear
55°/ 28° 13°/ -2°
0%
Wednesday
Sunny
62°/ 38° 17°/ 3°
0%
Thursday
Partly Cloudy
65°18°
0%

Night: Partly cloudy this evening, then becoming clear. Cooler with lows in the lower 30s. Northwest winds 5 to 10 mph.

Harrisburg, IL

Tonight
Clear
32°0°
0%
Friday
Mostly Cloudy
48°/ 28° 9°/ -2°
0%
Saturday
Sunny
50°/ 25° 10°/ -4°
0%
Sunday
Clear
55°/ 28° 13°/ -2°
0%
Monday
Clear
55°/ 28° 13°/ -2°
0%
Wednesday
Sunny
62°/ 35° 17°/ 2°
0%

Night: Mostly clear. Lows in the lower 30s. Northwest winds 10 to 15 mph.

Greene County, IL

Tonight
Cloudy
30°-1°
0%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
50°10°
0%
Monday
Clear
52°11°
0%
Tue Night
Clear
52°11°
0%
Wednesday
Sunny
58°/ 38° 14°/ 3°
0%
Thursday
Rain
62°17°
20%

Night: Partly cloudy this evening, then clearing. Cooler with lows around 30. Northwest winds 10 to 15 mph.

Shelbyville, IL

Tonight
Cloudy
32°0°
0%
Friday
Sunny
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun-Sun Night
Clear
48°9°
0%
Monday
Clear
55°13°
0%
Tue Night
Clear
55°13°
0%
Wednesday
Sunny
58°/ 35° 14°/ 2°
0%

Night: Partly cloudy. Cooler with lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Olney, IL

Tonight
Mostly Cloudy
35°2°
0%
Friday
Mostly Cloudy
45°/ 28° 7°/ -2°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sunday
Clear
52°/ 28° 11°/ -2°
0%
Monday
Clear
52°/ 28° 11°/ -2°
0%
Wednesday
Sunny
58°/ 35° 14°/ 2°
0%

Night: Mostly clear this evening, then becoming mostly cloudy. Near steady temperature in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Names listed above may include county names.

Trending Headlines

Trending Entertainment Headlines

Wamac Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

Wamac Quick Facts

National Two Day Weather Forecast


E-mail the Wamac Weather Forecast

Voice your opinion or tell us about page issues...