Black Walnut, MO Weather Forecast & Current Conditions

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Black Walnut, MO Weather Maps

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Black Walnut Weather Map
UTC Time: 11/11/2026, 03:49
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Black Walnut, MO Regional Weather

Expires:202611110400;;615274
ASUS43 KLSX 110310
RWRMO 

WEATHER SUMMARY FOR MISSOURI
NATIONAL WEATHER SERVICE SPRINGFIELD MO
900 PM CST TUE NOV 10 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
       SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
       CURRENT SKY AND/OR WEATHER CONDITIONS ARE NOT AVAILABLE FOR
       CHILLICOTHE AND FARMINGTON.


MOZ051-052-059>065-110400-
...EAST CENTRAL MISSOURI...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ST LOUIS INTL  CLEAR     54  49  83 CALM      30.04S                  
SPIRIT OF STL  CLEAR     47  44  90 CALM      30.03S                  
ST CHARLES     CLEAR     51  48  89 CALM      30.03S                  
                   
$$

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

Black Walnut, MO

Tonight
Clear
48°9°
0%
Veterans Day
Sunny
68°20°
0%
Wed Night
Clear
40°4°
0%
Thursday
Sunny
50°/ 32° 10°/ 0°
0%
Friday
Clear
48°9°
0%
Sat Night
Clear
48°9°
0%
Sunday
Sunny
52°/ 35° 11°/ 2°
20%
Monday
Sunny
55°/ 35° 13°/ 2°
0%

Night: Mostly clear. Lows in the upper 40s. South winds around 5 mph.

Greene County, IL

Tonight
Cloudy
45°7°
0%
Veterans Day
Sunny
65°18°
0%
Wed Night
Cloudy
38°3°
0%
Thursday
Rain
48°/ 28° 9°/ -2°
20%
Friday
Clear
45°7°
0%
Sat Night
Clear
45°7°
0%
Sunday
Cloudy
52°/ 32° 11°/ 0°
0%
Monday
Cloudy
52°11°
0%

Night: Clear this evening, then becoming partly cloudy. Lows in the mid 40s. East winds around 5 mph, becoming south after midnight.

Alton, MO

Tonight
Clear
48°9°
0%
Veterans Day
Sunny
68°20°
0%
Wed Night
Clear
40°4°
0%
Thursday
Sunny
50°/ 32° 10°/ 0°
0%
Friday
Clear
48°9°
0%
Sat Night
Clear
48°9°
0%
Sunday
Sunny
52°/ 35° 11°/ 2°
20%
Monday
Sunny
55°/ 35° 13°/ 2°
0%

Night: Mostly clear. Lows in the upper 40s. South winds around 5 mph.

Alton, IL

Tonight
Clear
48°9°
0%
Veterans Day
Sunny
68°20°
0%
Wed Night
Clear
40°4°
0%
Thursday
Sunny
50°/ 32° 10°/ 0°
0%
Friday
Clear
48°9°
0%
Sat Night
Clear
48°9°
0%
Sunday
Sunny
52°/ 35° 11°/ 2°
20%
Monday
Sunny
55°/ 35° 13°/ 2°
0%

Night: Mostly clear. Lows in the upper 40s. South winds around 5 mph.

Jefferson County, MO

Tonight
Clear
45°7°
0%
Veterans Day
Sunny
68°20°
0%
Wed Night
Clear
38°3°
0%
Thursday
Sunny
52°/ 28° 11°/ -2°
0%
Friday
Clear
48°9°
0%
Sat Night
Clear
48°9°
0%
Sunday
Sunny
52°/ 32° 11°/ 0°
20%
Monday
Sunny
55°/ 32° 13°/ 0°
0%

Night: Mostly clear. Lows in the mid 40s. South winds around 5 mph, becoming southwest around 5 mph after midnight.

Washington, MO

Tonight
Cloudy
48°9°
0%
Veterans Day
Sunny
65°18°
0%
Wed Night
Cloudy
38°3°
0%
Thursday
Sunny
52°/ 28° 11°/ -2°
0%
Friday
Sunny
45°/ 25° 7°/ -4°
0%
Saturday
Sunny
48°/ 28° 9°/ -2°
0%
Sunday
Rain
52°/ 32° 11°/ 0°
20%
Monday
Sunny
55°/ 32° 13°/ 0°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the upper 40s. Southwest winds around 5 mph.

Monroe County, IL

Tonight
Clear
45°7°
0%
Veterans Day
Sunny
68°20°
0%
Wed Night
Clear
38°3°
0%
Thursday
Sunny
52°/ 28° 11°/ -2°
0%
Friday
Clear
48°9°
0%
Sat Night
Clear
48°9°
0%
Sunday
Sunny
52°/ 32° 11°/ 0°
20%
Monday
Sunny
55°/ 32° 13°/ 0°
0%

Night: Mostly clear. Lows in the mid 40s. South winds around 5 mph, becoming southwest around 5 mph after midnight.

Centralia, IL

Tonight
Clear
45°7°
0%
Veterans Day
Partly Cloudy
68°20°
0%
Wed Night
Cloudy
42°6°
0%
Thursday
Sunny
50°/ 30° 10°/ -1°
0%
Fri-Fri Night
Clear
45°7°
0%
Saturday
Sunny
48°/ 28° 9°/ -2°
0%
Sun Night-Mon
Cloudy
32°0°
0%
Mon Night-Tue
Clear
32°0°
0%

Night: Mostly clear. Lows in the mid 40s. South winds around 5 mph.

Litchfield, IL

Tonight
Clear
45°7°
0%
Veterans Day
Sunny
65°18°
0%
Wed Night
Cloudy
38°3°
0%
Thursday
Rain
48°/ 28° 9°/ -2°
20%
Fri-Fri Night
Clear
45°7°
0%
Saturday
Sunny
48°/ 28° 9°/ -2°
0%
Sunday
Cloudy
52°/ 32° 11°/ 0°
0%
Monday
Cloudy
52°11°
0%

Night: Mostly clear. Lows in the mid 40s. South winds around 5 mph.

Quincy, IL

Tonight
Mostly Cloudy
45°7°
0%
Veterans Day
Sunny
62°17°
0%
Wed Night
Cloudy
38°3°
0%
Thursday
Sunny
48°/ 28° 9°/ -2°
0%
Friday
Clear
45°7°
0%
Saturday
Clear
45°/ 32° 7°/ 0°
0%
Sun-Sun Night
Rain
52°11°
20%
Monday
Sunny
55°/ 35° 13°/ 2°
0%

Night: Mostly clear this evening, then becoming mostly cloudy. Lows in the mid 40s. East winds around 5 mph, becoming south with gusts up to 20 mph after midnight.

Winchester, IL

Tonight
Cloudy
45°7°
0%
Veterans Day
Sunny
62°17°
0%
Wed Night
Clear
38°3°
0%
Thursday
Sunny
48°/ 28° 9°/ -2°
0%
Friday
Clear
45°7°
0%
Saturday
Clear
45°/ 28° 7°/ -2°
0%
Sunday
Cloudy
52°/ 32° 11°/ 0°
0%
Monday
Cloudy
52°11°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the mid 40s. Light and variable winds, becoming south around 5 mph after midnight.

Jacksonville, IL

Tonight
Cloudy
45°7°
0%
Veterans Day
Sunny
62°17°
0%
Wed Night
Cloudy
38°3°
0%
Thursday
Partly Cloudy
48°/ 28° 9°/ -2°
0%
Friday
Clear
45°7°
0%
Saturday
Clear
45°/ 28° 7°/ -2°
0%
Sunday
Cloudy
52°/ 32° 11°/ 0°
0%
Monday
Cloudy
52°11°
0%

Night: Clear this evening, then becoming partly cloudy. Lows in the mid 40s. Light and variable winds, becoming south around 5 mph after midnight.

Chester, IL

Tonight
Clear
45°7°
0%
Veterans Day
Partly Cloudy
70°21°
0%
Wed Night
Clear
40°4°
0%
Thursday
Sunny
52°/ 32° 11°/ 0°
0%
Friday
Clear
48°9°
0%
Sat Night
Clear
48°9°
0%
Sunday
Cloudy
55°/ 32° 13°/ 0°
0%
Monday
Cloudy
55°13°
0%

Night: Mostly clear. Lows in the mid 40s. Southwest winds around 5 mph.

Springfield, IL

Tonight
Cloudy
42°6°
0%
Veterans Day
Sunny
62°17°
0%
Wed Night
Cloudy
38°3°
0%
Thursday
Partly Cloudy
48°/ 30° 9°/ -1°
0%
Fri-Fri Night
Clear
45°7°
0%
Saturday
Sunny
48°/ 28° 9°/ -2°
0%
Sun Night-Mon
Cloudy
32°0°
0%
Mon Night-Tue
Clear
32°0°
0%

Night: Clear this evening, then becoming partly cloudy. Lows in the lower 40s. Light and variable winds, becoming south around 5 mph after midnight.

Farmington, MO

Tonight
Clear
45°7°
0%
Veterans Day
Partly Cloudy
70°21°
0%
Wed Night
Clear
38°3°
0%
Thursday
Sunny
52°/ 28° 11°/ -2°
0%
Friday
Sunny
48°/ 25° 9°/ -4°
0%
Saturday
Sunny
50°/ 28° 10°/ -2°
0%
Sunday
Rain
52°/ 32° 11°/ 0°
20%
Monday
Sunny
55°/ 32° 13°/ 0°
0%

Night: Mostly clear. Lows in the mid 40s. Southwest winds around 5 mph.

Taylorville, IL

Tonight
Clear
42°6°
0%
Veterans Day
Sunny
65°18°
0%
Wed Night
Cloudy
38°3°
0%
Thursday
Partly Cloudy
48°/ 28° 9°/ -2°
0%
Fri-Fri Night
Clear
45°7°
0%
Saturday
Sunny
48°/ 28° 9°/ -2°
0%
Sun Night-Mon
Cloudy
32°0°
0%
Mon Night-Tue
Clear
32°0°
0%

Night: Mostly clear. Lows in the lower 40s. Light and variable winds, becoming south around 5 mph after midnight.

Pinckneyville, IL

Tonight
Clear
45°7°
0%
Veterans Day
Partly Cloudy
72°22°
0%
Wed Night
Clear
42°6°
0%
Thursday
Sunny
52°/ 32° 11°/ 0°
0%
Friday
Clear
48°9°
0%
Sat Night
Clear
48°9°
0%
Sunday
Cloudy
52°/ 32° 11°/ 0°
0%
Monday
Cloudy
52°11°
0%

Night: Mostly clear. Lows in the mid 40s. Calm winds.

Mexico, MO

Tonight
Cloudy
48°9°
0%
Veterans Day
Sunny
62°17°
0%
Wed Night
Cloudy
38°3°
0%
Thursday
Sunny
48°/ 28° 9°/ -2°
0%
Friday
Clear
48°9°
0%
Saturday
Clear
48°/ 32° 9°/ 0°
0%
Sun-Sun Night
Rain
52°11°
20%
Monday
Sunny
55°/ 35° 13°/ 2°
0%

Night: Mostly clear this evening, then becoming partly cloudy. Lows in the upper 40s. South winds 5 to 10 mph.

Beardstown, IL

Tonight
Mostly Cloudy
45°7°
0%
Veterans Day
Sunny
62°17°
0%
Wed Night
Cloudy
38°3°
0%
Thursday
Partly Cloudy
48°/ 28° 9°/ -2°
0%
Friday
Clear
45°7°
0%
Saturday
Clear
45°/ 28° 7°/ -2°
0%
Sunday
Cloudy
52°/ 32° 11°/ 0°
0%
Monday
Cloudy
52°11°
0%

Night: Mostly clear this evening, then becoming mostly cloudy. Lows in the mid 40s. Light and variable winds, becoming south around 5 mph after midnight.

Shelbyville, IL

Tonight
Clear
42°6°
0%
Veterans Day
Sunny
65°18°
0%
Wed Night
Cloudy
38°3°
0%
Thursday
Partly Cloudy
48°/ 28° 9°/ -2°
0%
Fri-Fri Night
Clear
45°7°
0%
Saturday
Sunny
48°/ 25° 9°/ -4°
0%
Sun Night-Mon
Cloudy
30°-1°
0%
Mon Night-Tue
Clear
32°0°
0%

Night: Mostly clear. Lows in the lower 40s. Light and variable winds, becoming southeast around 5 mph after midnight.

Names listed above may include county names.

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