Weather Alert
Williams Church Weather Warning NWS WEATHER ALERT FOR THE WILLIAMS CHURCH, IL AREA - Issued: 142 AM CDT Sun Oct 18 2026 Williams Church Weather Warning

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Williams Church, IL Weather Forecast & Current Conditions

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Williams Church Weather Map
UTC Time: 10/18/2026, 09:52
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Williams Church, IL Regional Weather

Expires:202610181000;;300932
ASUS43 KLOT 180912
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM 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.


ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-181000-
SOUTH-CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     PTCLDY    36  36 100 CALM      30.48S FOG     TC   2   
CAIRO*         CLEAR     40  39  99 CALM      30.48S TC   4           
EFFINGHAM*     CLEAR     36  34  94 CALM      30.51R TC   2           
MT. VERNON     CLEAR     34  33  96 CALM      30.49S TC   1           
SALEM*           N/A     40  38  94 MISG      30.48S TC   4           
METROPOLIS*    CLEAR     37  36  98 CALM      30.48S TC   3           
$$


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

Williams Church, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Clear
75°24°
0%
Wednesday
Clear
75°/ 45° 24°/ 7°
0%
Thursday
Clear
45°7°
0%
Friday
Clear
45°/ 45° 7°/ 7°
0%

Night: Clear. Near steady temperature in the upper 30s. Calm winds.

Herrin, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°/ 45° 26°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

West Frankfort, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tue-Tue Night
Clear
75°24°
0%
Wed-Wed Night
Clear
78°26°
0%
Thursday
Sunny
78°/ 45° 26°/ 7°
0%
Fri Night-Sat
Clear
48°9°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Pinckneyville, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
32°0°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 40° 22°/ 4°
0%
Tuesday
Clear
75°24°
0%
Wednesday
Clear
75°/ 45° 24°/ 7°
0%
Thursday
Sunny
78°/ 45° 26°/ 7°
0%
Fri Night-Sat
Clear
45°7°
0%

Night: Clear. Areas of frost. Lows in the lower 30s. Calm winds.

Jonesboro, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
40°4°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tuesday
Clear
75°24°
0%
Wednesday
Clear
75°/ 48° 24°/ 9°
0%
Thursday
Clear
48°9°
0%
Friday
Clear
48°/ 48° 9°/ 9°
0%

Night: Clear. Near steady temperature around 40. Calm winds.

Perryville, MO

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
70°/ 38° 21°/ 3°
0%
Monday
Sunny
75°/ 40° 24°/ 4°
0%
Tuesday
Clear
78°26°
0%
Wednesday
Clear
78°/ 45° 26°/ 7°
0%
Thursday
Clear
45°7°
0%
Friday
Clear
45°/ 45° 7°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Vienna, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°/ 48° 26°/ 9°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Mount Vernon, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 40° 22°/ 4°
0%
Tue-Tue Night
Clear
75°24°
0%
Wed-Wed Night
Clear
75°24°
0%
Thursday
Sunny
78°/ 45° 26°/ 7°
0%
Fri Night-Sat
Clear
45°7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Harrisburg, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 40° 22°/ 4°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°/ 45° 26°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Cape Girardeau, MO

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 40° 22°/ 4°
0%
Tuesday
Clear
75°24°
0%
Wednesday
Clear
75°/ 45° 24°/ 7°
0%
Thursday
Clear
45°7°
0%
Friday
Clear
45°/ 45° 7°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

McLeansboro, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 40° 22°/ 4°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°/ 45° 26°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Golconda, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 42° 20°/ 6°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°/ 48° 26°/ 9°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Mound City, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°/ 45° 26°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Cairo, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
42°6°
0%
Sunday
Sunny
68°/ 42° 20°/ 6°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°/ 48° 26°/ 9°
0%

Night: Clear. Near steady temperature in the lower 40s. Calm winds.

Metropolis, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 40° 20°/ 4°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°/ 45° 26°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Marble Hill, MO

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
70°/ 38° 21°/ 3°
0%
Monday
Sunny
72°/ 40° 22°/ 4°
0%
Tuesday
Clear
78°26°
0%
Wednesday
Clear
78°/ 45° 26°/ 7°
0%
Thursday
Clear
45°7°
0%
Friday
Clear
45°/ 45° 7°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Fairfield, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 38° 22°/ 3°
0%
Tue-Tue Night
Clear
75°24°
0%
Wednesday
Clear
78°26°
0%
Thursday
Clear
78°26°
0%
Friday
Clear
78°/ 45° 26°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Carmi, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Clear
75°24°
0%
Thursday
Clear
75°24°
0%
Friday
Clear
75°/ 45° 24°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Sikeston, MO

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
40°4°
0%
Sunday
Sunny
68°/ 42° 20°/ 6°
0%
Monday
Sunny
72°/ 42° 22°/ 6°
0%
Tue-Tue Night
Clear
75°24°
0%
Wed-Wed Night
Clear
78°26°
0%
Thursday
Sunny
78°/ 48° 26°/ 9°
0%
Fri Night-Sat
Clear
48°9°
0%

Night: Clear. Near steady temperature around 40. Calm winds.

Shawneetown, IL

FROST ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING
Overnight
Clear
38°3°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Sunny
72°/ 40° 22°/ 4°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Clear
75°24°
0%
Thursday
Clear
75°24°
0%
Friday
Clear
75°/ 45° 24°/ 7°
0%

Night: Clear. Areas of frost. Near steady temperature in the upper 30s. Calm winds.

Names listed above may include county names.

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