Inez Lake, IL Weather Forecast & Current Conditions

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Inez Lake, IL Weather Maps

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Inez Lake Weather Map
UTC Time: 10/7/2026, 18:59
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Inez Lake, IL Regional Weather

Expires:202610072000;;694641
ASUS43 KLOT 071856
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 PM CDT WED OCT 07 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.


ILZ079-100>102-072000-
SOUTHWEST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          SUNNY     84  55  37 SW12      29.90F HX  83  TC  29   
$$


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

Inez Lake, IL

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
82°/ 58° 28°/ 14°
0%
Friday
Sunny
88°/ 60° 31°/ 16°
0%
Sat Night-Sun
Rain Showers
60°16°
40%
Sun Night-Columbus Day
Cloudy
58°14°
0%
Mon Night
Cloudy
60°16°
0%
Tuesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the upper 80s. West winds 5 to 10 mph.

Night: Clear. Lows in the upper 50s. North winds around 5 mph.

Alton, IL

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
82°/ 58° 28°/ 14°
0%
Friday
Sunny
88°/ 60° 31°/ 16°
0%
Sat Night-Sun
Rain Showers
60°16°
40%
Sun Night-Columbus Day
Cloudy
58°14°
0%
Mon Night
Cloudy
60°16°
0%
Tuesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the upper 80s. West winds 5 to 10 mph.

Night: Clear. Lows in the upper 50s. North winds around 5 mph.

Alton, MO

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
82°/ 58° 28°/ 14°
0%
Friday
Sunny
88°/ 60° 31°/ 16°
0%
Sat Night-Sun
Rain Showers
60°16°
40%
Sun Night-Columbus Day
Cloudy
58°14°
0%
Mon Night
Cloudy
60°16°
0%
Tuesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the upper 80s. West winds 5 to 10 mph.

Night: Clear. Lows in the upper 50s. North winds around 5 mph.

Centralia, IL

Afternoon
Sunny
88°/ 55° 31°/ 13°
0%
Thursday
Sunny
85°/ 55° 29°/ 13°
0%
Friday
Sunny
85°/ 58° 29°/ 14°
0%
Sat Night
Thunderstorms
58°14°
40%
Sunday
Rain Showers
78°26°
40%
Sun Night
Cloudy
58°14°
0%
Mon Night
Cloudy
58°14°
0%
Tuesday
Rain Showers
82°28°
20%

Day: Sunny. Highs in the upper 80s. West winds around 10 mph.

Night: Clear. Lows in the mid 50s. Northwest winds around 5 mph, becoming north around 5 mph after midnight.

Monroe County, IL

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
85°/ 58° 29°/ 14°
0%
Friday
Sunny
88°/ 58° 31°/ 14°
0%
Sat Night
Rain Showers
58°14°
30%
Sunday
Rain Showers
78°26°
40%
Sun Night
Cloudy
58°14°
0%
Mon Night
Cloudy
58°14°
0%
Tuesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the upper 80s. West winds 5 to 10 mph.

Night: Clear. Lows in the upper 50s. Northwest winds around 5 mph.

Chester, IL

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
85°/ 58° 29°/ 14°
0%
Friday
Sunny
88°/ 58° 31°/ 14°
0%
Saturday
Rain Showers
85°/ 58° 29°/ 14°
40%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%
Mon Night
Rain Showers
58°14°
20%
Tuesday
Rain Showers
82°28°
20%

Day: Sunny. Highs in the upper 80s. West winds 5 to 10 mph.

Night: Clear. Lows in the upper 50s. West winds around 5 mph, becoming north after midnight.

Jefferson County, MO

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
85°/ 58° 29°/ 14°
0%
Friday
Sunny
88°/ 58° 31°/ 14°
0%
Sat Night
Rain Showers
58°14°
30%
Sunday
Rain Showers
78°26°
40%
Sun Night
Cloudy
58°14°
0%
Mon Night
Cloudy
58°14°
0%
Tuesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the upper 80s. West winds 5 to 10 mph.

Night: Clear. Lows in the upper 50s. Northwest winds around 5 mph.

Litchfield, IL

Afternoon
Sunny
85°/ 55° 29°/ 13°
0%
Thursday
Sunny
82°/ 55° 28°/ 13°
0%
Friday
Sunny
85°/ 58° 29°/ 14°
0%
Saturday
Sunny
85°/ 58° 29°/ 14°
40%
Sun Night-Columbus Day
Cloudy
55°13°
0%
Mon Night
Rain Showers
58°14°
20%
Tuesday
Rain Showers
80°27°
30%

Day: Sunny. Highs in the mid 80s. West winds 5 to 10 mph.

Night: Clear. Lows in the mid 50s. North winds around 5 mph.

Greene County, IL

Afternoon
Sunny
88°/ 55° 31°/ 13°
0%
Thursday
Sunny
82°/ 58° 28°/ 14°
0%
Friday
Sunny
88°/ 58° 31°/ 14°
0%
Saturday
Sunny
88°/ 58° 31°/ 14°
20%
Sunday
Rain Showers
82°/ 58° 28°/ 14°
30%
Mon Night
Rain Showers
58°14°
20%
Tuesday
Rain Showers
82°28°
30%

Day: Sunny. Highs in the upper 80s. West winds 5 to 10 mph.

Night: Clear. Lows in the mid 50s. North winds 5 to 10 mph.

Pinckneyville, IL

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
85°/ 55° 29°/ 13°
0%
Friday
Sunny
88°/ 60° 31°/ 16°
0%
Saturday
Rain Showers
85°/ 60° 29°/ 16°
70%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
50%
Mon Night-Tue
Clear
62°17°
0%

Day: Sunny. Highs in the upper 80s. West winds 5 to 10 mph.

Night: Clear. Lows in the upper 50s. West winds around 5 mph, becoming north after midnight.

Washington, MO

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
85°/ 60° 29°/ 16°
0%
Friday
Sunny
88°/ 60° 31°/ 16°
0%
Saturday
Sunny
85°/ 58° 29°/ 14°
30%
Sun Night
Cloudy
58°14°
0%
Mon Night
Cloudy
58°14°
0%
Tuesday
Rain Showers
82°28°
20%

Day: Sunny. Highs in the upper 80s. West winds around 5 mph.

Night: Clear. Lows in the upper 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Farmington, MO

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
85°/ 58° 29°/ 14°
0%
Friday
Sunny
88°/ 58° 31°/ 14°
0%
Saturday
Rain Showers
82°/ 58° 28°/ 14°
40%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%
Mon Night-Tue
Rain Showers
58°14°
20%

Day: Sunny. Highs in the upper 80s. West winds around 5 mph.

Night: Clear. Not as cool with lows in the upper 50s. West winds around 5 mph, becoming north after midnight.

Carbondale, IL

Afternoon
Sunny
85°/ 58° 29°/ 14°
0%
Thursday
Sunny
85°/ 58° 29°/ 14°
0%
Friday
Sunny
88°/ 62° 31°/ 17°
0%
Saturday
Rain Showers
82°/ 60° 28°/ 16°
70%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
50%
Mon Night-Tue
Clear
62°17°
0%

Day: Sunny. Highs in the mid 80s. Southwest winds 5 to 10 mph.

Night: Clear. Lows in the upper 50s. Southwest winds around 5 mph, becoming northwest after midnight.

Mount Vernon, IL

Afternoon
Sunny
88°/ 55° 31°/ 13°
0%
Thursday
Sunny
85°/ 55° 29°/ 13°
0%
Friday
Sunny
88°/ 60° 31°/ 16°
0%
Saturday
Rain Showers
85°/ 60° 29°/ 16°
80%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
50%
Mon Night-Tue
Clear
62°17°
0%

Day: Sunny. Highs in the upper 80s. West winds around 10 mph.

Night: Mostly clear. Lows in the mid 50s. West winds around 5 mph, becoming north after midnight.

Perryville, MO

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
85°/ 58° 29°/ 14°
0%
Friday
Sunny
88°/ 60° 31°/ 16°
0%
Saturday
Rain Showers
82°/ 58° 28°/ 14°
70%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%
Columbus Day And Mon Night
Clear
85°29°
0%
Tuesday
Sunny
80°27°
0%

Day: Sunny. Highs in the upper 80s. Southwest winds around 5 mph.

Night: Clear. Lows in the upper 50s. Southwest winds around 5 mph, becoming northwest after midnight.

West Frankfort, IL

Afternoon
Sunny
88°/ 58° 31°/ 14°
0%
Thursday
Sunny
85°/ 55° 29°/ 13°
0%
Friday
Sunny
88°/ 62° 31°/ 17°
0%
Saturday
Rain Showers
82°/ 62° 28°/ 17°
80%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
50%
Mon Night-Tue
Clear
62°17°
0%

Day: Sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph.

Night: Clear. Lows in the upper 50s. Southwest winds around 5 mph, becoming north after midnight.

Herrin, IL

Afternoon
Sunny
85°/ 58° 29°/ 14°
0%
Thursday
Sunny
85°/ 58° 29°/ 14°
0%
Friday
Sunny
88°/ 62° 31°/ 17°
0%
Saturday
Rain Showers
82°/ 60° 28°/ 16°
90%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
50%
Mon Night-Tue
Clear
62°17°
0%

Day: Sunny. Highs in the mid 80s. Southwest winds 5 to 10 mph.

Night: Clear. Lows in the upper 50s. Southwest winds around 5 mph, becoming northwest after midnight.

Cape Girardeau, MO

Afternoon
Sunny
85°/ 60° 29°/ 16°
0%
Thursday
Sunny
85°/ 58° 29°/ 14°
0%
Friday
Sunny
88°/ 60° 31°/ 16°
0%
Saturday
Rain Showers
80°/ 60° 27°/ 16°
70%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%
Columbus Day And Mon Night
Clear
85°29°
0%
Tuesday
Sunny
78°26°
0%

Day: Sunny. Highs in the mid 80s. Southwest winds around 5 mph.

Night: Clear. Lows around 60. Southwest winds around 5 mph, becoming northwest after midnight.

Taylorville, IL

Afternoon
Sunny
85°/ 52° 29°/ 11°
0%
Thursday
Sunny
80°/ 52° 27°/ 11°
0%
Friday
Sunny
85°/ 58° 29°/ 14°
0%
Saturday
Sunny
85°/ 60° 29°/ 16°
0%
Sunday
Rain Showers
78°/ 55° 26°/ 13°
40%
Mon Night-Tue
Clear
58°14°
0%

Day: Sunny. Highs in the mid 80s. West winds around 10 mph.

Night: Clear. Lows in the lower 50s. North winds 5 to 10 mph.

Shelbyville, IL

Afternoon
Sunny
85°/ 52° 29°/ 11°
0%
Thursday
Sunny
80°/ 50° 27°/ 10°
0%
Friday
Sunny
82°/ 55° 28°/ 13°
0%
Saturday
Sunny
85°/ 58° 29°/ 14°
40%
Sun Night-Columbus Day
Cloudy
55°13°
0%
Mon Night
Clear
58°14°
0%
Tuesday
Sunny
78°26°
0%

Day: Sunny. Highs in the mid 80s. West winds around 10 mph.

Night: Clear. Lows in the lower 50s. North winds around 5 mph.

Names listed above may include county names.

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