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Floraville, IL Weather Forecast & Current Conditions

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Floraville, IL Weather Maps

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Floraville Weather Map
UTC Time: 10/19/2026, 01:36
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Floraville, IL Regional Weather

Expires:202610190200;;337631
ASUS43 KLOT 190107
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT SUN OCT 18 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>102-190200-
SOUTHWEST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          CLEAR     52  39  62 SE3       30.38R TC  11           
BELLEVILLE     CLEAR     51  44  77 CALM      30.36R TC  10           
CAHOKIA*       CLEAR     47  42  83 S3        30.37R TC   8           
SPARTA*        CLEAR     51  39  64 CALM      30.39S TC  11           
$$


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

Floraville, IL

Tonight
Clear
40°4°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 48° 26°/ 9°
0%
Thu Night
Clear
48°9°
0%
Fri-Fri Night
Clear
75°24°
0%
Saturday
Cloudy
78°26°
0%
Sunday
Cloudy
78°26°
0%

Night: Clear. Lows around 40. Southeast winds around 5 mph.

Monroe County, IL

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 42° 24°/ 6°
0%
Wednesday
Sunny
78°/ 45° 26°/ 7°
0%
Thu Night
Clear
45°7°
0%
Fri-Fri Night
Clear
75°24°
0%
Saturday
Cloudy
78°26°
0%
Sunday
Cloudy
78°26°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph.

Chester, IL

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 45° 26°/ 7°
0%
Thu Night
Clear
45°7°
0%
Fri-Fri Night
Clear
75°24°
0%
Saturday
Cloudy
78°26°
0%
Sunday
Cloudy
78°26°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph.

Alton, MO

Tonight
Clear
40°4°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 48° 26°/ 9°
0%
Thu Night
Clear
48°9°
0%
Fri-Fri Night
Clear
75°24°
0%
Saturday
Cloudy
78°26°
0%
Sunday
Cloudy
78°26°
0%

Night: Clear. Lows around 40. Southeast winds around 5 mph.

Jefferson County, MO

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 42° 24°/ 6°
0%
Wednesday
Sunny
78°/ 45° 26°/ 7°
0%
Thu Night
Clear
45°7°
0%
Fri-Fri Night
Clear
75°24°
0%
Saturday
Cloudy
78°26°
0%
Sunday
Cloudy
78°26°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph.

Alton, IL

Tonight
Clear
40°4°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 48° 26°/ 9°
0%
Thu Night
Clear
48°9°
0%
Fri-Fri Night
Clear
75°24°
0%
Saturday
Cloudy
78°26°
0%
Sunday
Cloudy
78°26°
0%

Night: Clear. Lows around 40. Southeast winds around 5 mph.

Centralia, IL

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 45° 26°/ 7°
0%
Thursday
Sunny
75°/ 48° 24°/ 9°
0%
Friday
Clear
75°24°
0%
Saturday
Clear
75°/ 48° 24°/ 9°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph.

Pinckneyville, IL

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 45° 26°/ 7°
0%
Thu Night
Clear
45°7°
0%
Friday
Clear
75°24°
0%
Saturday
Clear
75°/ 48° 24°/ 9°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph this evening, becoming light and variable.

Farmington, MO

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 45° 26°/ 7°
0%
Thursday
Clear
45°7°
0%
Friday
Clear
45°/ 45° 7°/ 7°
0%
Sat Night-Sun
Cloudy
48°9°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph this evening, becoming light and variable.

Litchfield, IL

Tonight
Clear
38°3°
0%
Monday
Sunny
70°/ 40° 21°/ 4°
0%
Tuesday
Sunny
72°/ 42° 22°/ 6°
0%
Wednesday
Sunny
75°/ 45° 24°/ 7°
0%
Thursday
Sunny
75°/ 48° 24°/ 9°
0%
Fri Night
Clear
48°9°
0%
Saturday
Cloudy
78°26°
0%
Sunday
Cloudy
78°26°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph.

Washington, MO

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 45° 26°/ 7°
0%
Thursday
Clear
78°26°
0%
Fri Night
Clear
78°26°
0%
Saturday
Cloudy
80°27°
0%
Sunday
Cloudy
80°27°
0%

Night: Clear. Lows in the upper 30s. South winds around 5 mph.

Perryville, MO

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 40° 22°/ 4°
0%
Tuesday
Sunny
75°/ 42° 24°/ 6°
0%
Wednesday
Sunny
75°/ 45° 24°/ 7°
0%
Thursday
Clear
45°7°
0%
Friday
Clear
45°/ 45° 7°/ 7°
0%
Sat Night-Sun
Cloudy
48°9°
0%

Night: Clear. Lows in the upper 30s. Calm winds.

Carbondale, IL

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
75°/ 45° 24°/ 7°
0%
Thu Night
Clear
45°7°
0%
Friday
Clear
78°26°
0%
Saturday
Clear
78°/ 48° 26°/ 9°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph this evening, becoming light and variable.

Greene County, IL

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 45° 26°/ 7°
0%
Thursday
Sunny
78°/ 48° 26°/ 9°
0%
Fri-Fri Night
Clear
78°26°
0%
Saturday
Cloudy
78°26°
0%
Sunday
Cloudy
78°26°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph.

Mount Vernon, IL

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 45° 26°/ 7°
0%
Thu Night
Clear
45°7°
0%
Friday
Clear
75°24°
0%
Saturday
Clear
75°/ 48° 24°/ 9°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph this evening, becoming light and variable.

Cape Girardeau, MO

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
75°/ 45° 24°/ 7°
0%
Thursday
Clear
45°7°
0%
Friday
Clear
45°/ 48° 7°/ 9°
0%
Sat Night-Sun
Cloudy
48°9°
0%

Night: Clear. Lows in the upper 30s. Calm winds.

West Frankfort, IL

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
78°/ 48° 26°/ 9°
0%
Thursday
Clear
48°9°
0%
Friday
Clear
48°/ 48° 9°/ 9°
0%
Sat Night-Sun
Cloudy
48°9°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph this evening, becoming light and variable.

Marble Hill, MO

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 42° 24°/ 6°
0%
Wednesday
Sunny
78°/ 45° 26°/ 7°
0%
Thursday
Clear
45°7°
0%
Friday
Clear
45°/ 45° 7°/ 7°
0%
Sat Night-Sun
Cloudy
48°9°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph this evening, becoming light and variable.

Herrin, IL

Tonight
Clear
38°3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
75°/ 45° 24°/ 7°
0%
Thursday
Clear
45°7°
0%
Friday
Clear
45°/ 48° 7°/ 9°
0%
Sat Night-Sun
Cloudy
48°9°
0%

Night: Clear. Lows in the upper 30s. Southeast winds around 5 mph this evening, becoming light and variable.

Jonesboro, IL

Tonight
Clear
40°4°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Sunny
75°/ 45° 24°/ 7°
0%
Wednesday
Sunny
75°/ 48° 24°/ 9°
0%
Thursday
Clear
48°9°
0%
Friday
Clear
48°/ 48° 9°/ 9°
0%
Sat Night-Sun
Cloudy
50°10°
0%

Night: Clear. Lows around 40. Calm winds.

Names listed above may include county names.

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