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Flat Lake, SC Weather Forecast & Current Conditions

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Flat Lake Weather Map
UTC Time: 11/13/2026, 04:51
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Flat Lake, SC Regional Weather

Expires:202611130500;;728252
ASUS42 KCAE 130410
RWRCAE
REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE COLUMBIA SC
1100 PM EST THU NOV 12 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

NOT ALL STATIONS ARE QUALITY CONTROLLED BY THE NATIONAL 
WEATHER SERVICE. USE DATA WITH CAUTION...ESPECIALLY 
DEWPOINT OBSERVATIONS.


SCZ001>059-115-116-135>137-GAZ040-063>065-077-130500-
...UPSTATE SOUTH CAROLINA...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ANDERSON       CLEAR     49  38  65 W6        29.76F                  
LIBERTY        CLEAR     45  37  72 W3        29.75F                  
SPARTANBURG    PTCLDY    45  34  65 CALM      29.75S                  
CLEMSON        CLEAR     48  37  65 SW6       29.76F                  
GREENVILLE     CLEAR     49  34  56 W5        29.75F                  
GREENWOOD      CLEAR     51  37  58 W7        29.77F                  
GREER          PTCLDY    47  35  63 CALM      29.74F                  
ROCK HILL      CLEAR     49  34  56 W5        29.73F                  
CHESTER        CLEAR     50  32  50 CALM      29.74S                  
LAURENS        CLEAR     50  36  57 W3        29.75F                  


...CENTRAL SOUTH CAROLINA...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
COLUMBIA APT   CLEAR     54  37  52 W5        29.74S                  
COLUMBIA OWENS PTCLDY    58  34  40 VRB3      29.75S                  
MCENTIRE ANGB  PTCLDY    56  35  46 W6        29.71S                  
ORANGEBURG     CLEAR     56  38  50 W6        29.75S                  
SUMTER SHAW    MOCLDY    59  34  40 NW8       29.71S                  
NEWBERRY       CLEAR     50  36  57 W6        29.78S                  
AIKEN          CLEAR     53  37  55 W9        29.77F                  
BARNWELL       CLEAR     54  37  54 CALM      29.77S                  
MANNING        CLOUDY    57  34  41 NW3       29.73S                  
CAMDEN         MOCLDY    54  37  54 W3        29.74S                  
LANCASTER      CLEAR     54  34  47 CALM      29.73S                  
WINNSBORO      CLEAR     52  34  50 W5        29.74S                  


...EASTERN AND COASTAL SOUTH CAROLINA...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MYRTLE BEACH   PTCLDY    59  39  47 NW10      29.70R                  
N MYRTLE BCH   PTCLDY    59  41  51 VRB6      29.68R                  
CONWAY         CLEAR     59  36  41 NW7       29.70S                  
MARION           N/A     55  27  33 CALM      29.70S                  
HARTSVILLE     CLOUDY    54  37  54 CALM      29.71S                  
FLORENCE       CLOUDY    59  36  42 NW7       29.71S                  
DARLINGTON     CLOUDY    58  36  43 W6        29.71S                  
CHARLESTON APT PTCLDY    60  39  45 NW10      29.73R                  
MOUNT PLEASANT CLEAR     63  43  48 NW10      29.72R                  
WALTERBORO     CLEAR     57  39  51 NW5       29.76S                  
BEAUFORT       CLEAR     61  40  45 NW9       29.76R                  
HILTON HEAD    CLEAR     63  39  42 NW9G17    29.77S                  


...EASTERN GEORGIA...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUGUSTA BUSH F CLEAR     54  37  52 W7        29.76F                  
AUGUSTA DANIEL CLEAR     55  35  47 NW5       29.77F                  
THOMSON        CLEAR     50  37  62 NW5       29.84F                  
CLAXTON        CLEAR     59  39  47 NW8       29.80R                  
STATESBORO     CLEAR     57  39  51 NW8       29.78S                  
SAVANNAH       CLEAR     61  38  42 NW10      29.78R                  


...SOUTHERN NORTH CAROLINA...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHARLOTTE      PTCLDY    49  35  58 W7        29.72F                  
MONROE         CLEAR     50  34  54 W5        29.71S                  
WADESBORO      CLEAR     54  34  46 W6        29.71S                  
ROCKINGHAM     CLEAR     55  36  48 NW5       29.70R                  
RUTHERFORDTON  PTCLDY    48  34  57 NW6       29.74F                  
ASHEVILLE      LGT RAIN  44  37  76 NW8       29.75F                  

$$
  

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

Flat Lake, SC

Overnight
Clear
45°7°
0%
Friday
Sunny
65°/ 38° 18°/ 3°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 35° 14°/ 2°
0%
Monday
Cloudy
62°17°
0%
Tuesday
Cloudy
62°/ 38° 17°/ 3°
0%
Wednesday
Clear
38°3°
0%
Thursday
Clear
38°3°
0%

Night: Mostly clear. Lows in the mid 40s. Northwest winds 5 to 10 mph.

Marion, SC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 35° 17°/ 2°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Cloudy
60°16°
0%
Tuesday
Cloudy
60°/ 38° 16°/ 3°
0%
Wednesday
Clear
38°3°
0%
Thursday
Clear
38°3°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Florence, SC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 35° 17°/ 2°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Cloudy
60°16°
0%
Tuesday
Cloudy
60°/ 35° 16°/ 2°
0%
Wed Night
Clear
35°2°
0%
Thursday
Sunny
72°22°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 10 to 15 mph, becoming west around 5 mph.

Loris, SC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 38° 17°/ 3°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Cloudy
62°17°
0%
Tuesday
Cloudy
62°/ 38° 17°/ 3°
0%
Wed Night
Clear
38°3°
0%
Thursday
Sunny
72°22°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Kingstree, SC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 38° 17°/ 3°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Cloudy
62°17°
0%
Tuesday
Cloudy
62°/ 38° 17°/ 3°
0%
Wednesday
Clear
38°3°
0%
Thursday
Clear
38°3°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Dillon, SC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 35° 17°/ 2°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Mon-Mon Night
Cloudy
58°14°
0%
Tue-Tue Night
Clear
60°16°
0%
Wednesday
Clear
68°20°
0%
Thursday
Clear
68°20°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Myrtle Beach, SC

Overnight
Clear
48°9°
0%
Friday
Sunny
65°/ 40° 18°/ 4°
0%
Saturday
Sunny
58°/ 35° 14°/ 2°
0%
Sunday
Sunny
58°/ 38° 14°/ 3°
0%
Monday
Cloudy
60°16°
0%
Tuesday
Cloudy
60°/ 42° 16°/ 6°
0%
Wednesday
Clear
42°6°
0%
Thursday
Clear
42°6°
0%

Night: Mostly clear. Lows in the upper 40s. Northwest winds 10 to 15 mph.

Georgetown, SC

Overnight
Clear
45°7°
0%
Friday
Sunny
62°/ 42° 17°/ 6°
0%
Saturday
Sunny
58°/ 35° 14°/ 2°
0%
Sunday
Sunny
58°/ 38° 14°/ 3°
0%
Monday
Cloudy
62°17°
0%
Tue Night
Cloudy
62°17°
0%
Wednesday
Clear
68°20°
0%
Thursday
Clear
68°20°
0%

Night: Mostly clear. Lows in the mid 40s. Northwest winds 10 to 15 mph.

Whiteville, NC

Overnight
Clear
45°7°
0%
Friday
Sunny
62°/ 38° 17°/ 3°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Cloudy
60°16°
0%
Tuesday
Cloudy
60°/ 38° 16°/ 3°
0%
Wednesday
Clear
38°3°
0%
Thursday
Clear
38°3°
0%

Night: Mostly clear. Lows in the mid 40s. Northwest winds 5 to 10 mph.

Andrews, SC

Overnight
Clear
45°7°
0%
Friday
Sunny
65°/ 38° 18°/ 3°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 35° 14°/ 2°
0%
Monday
Cloudy
62°17°
0%
Tuesday
Cloudy
62°/ 42° 17°/ 6°
0%
Wednesday
Clear
42°6°
0%
Thursday
Clear
42°6°
0%

Night: Mostly clear. Lows in the mid 40s. Northwest winds 5 to 10 mph.

Lumberton, NC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 35° 17°/ 2°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Mon-Mon Night
Cloudy
58°14°
0%
Tue-Tue Night
Clear
60°16°
0%
Wednesday
Clear
68°20°
0%
Thursday
Clear
68°20°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Manning, SC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 38° 17°/ 3°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 35° 14°/ 2°
0%
Monday
Sunny
60°/ 35° 16°/ 2°
0%
Tuesday
Sunny
62°/ 38° 17°/ 3°
0%
Wednesday
Sunny
65°/ 38° 18°/ 3°
0%
Thursday
Sunny
72°22°
0%

Night: Clear, cooler with lows in the lower 40s. Northwest winds 5 to 10 mph.

Oak Island, NC

Overnight
Clear
48°9°
0%
Friday
Sunny
62°/ 42° 17°/ 6°
0%
Saturday
Sunny
58°/ 35° 14°/ 2°
0%
Sunday
Sunny
58°/ 38° 14°/ 3°
0%
Monday
Cloudy
60°16°
0%
Tue Night
Cloudy
60°16°
0%
Wednesday
Clear
68°20°
0%
Thursday
Clear
68°20°
0%

Night: Clear. Lows in the upper 40s. Northwest winds 10 to 15 mph.

Hartsville, SC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 35° 17°/ 2°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 35° 14°/ 2°
0%
Mon-Mon Night
Cloudy
58°14°
0%
Tuesday
Clear
62°17°
0%
Wed Night
Clear
62°17°
0%
Thursday
Sunny
68°20°
0%

Night: Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.

Boiling Spring Lakes, NC

Overnight
Clear
45°7°
0%
Friday
Sunny
62°/ 38° 17°/ 3°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 35° 14°/ 2°
0%
Monday
Cloudy
62°17°
0%
Tuesday
Cloudy
62°/ 42° 17°/ 6°
0%
Wednesday
Clear
42°6°
0%
Thursday
Clear
42°6°
0%

Night: Mostly clear. Lows in the mid 40s. Northwest winds 5 to 10 mph.

Bishopville, SC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 35° 17°/ 2°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 35° 14°/ 2°
0%
Monday
Sunny
58°/ 35° 14°/ 2°
0%
Tuesday
Sunny
62°/ 35° 17°/ 2°
0%
Wednesday
Sunny
65°/ 38° 18°/ 3°
0%
Thursday
Sunny
68°20°
0%

Night: Mostly clear. Lows in the lower 40s. West winds around 5 mph.

Bennettsville, SC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 35° 17°/ 2°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Mon-Mon Night
Cloudy
58°14°
0%
Tuesday
Clear
62°17°
0%
Wed Night
Clear
62°17°
0%
Thursday
Sunny
68°20°
0%

Night: Mostly clear. Lows in the lower 40s. West winds 5 to 10 mph.

Goose Creek, SC

LAKE WIND ADVISORY IN EFFECT UNTIL 8 PM EST THIS EVENING FOR LAKE MOULTRIE
Tonight
Clear
45°7°
0%
Friday
Sunny
62°/ 45° 17°/ 7°
0%
Saturday
Sunny
58°/ 35° 14°/ 2°
0%
Sunday
Sunny
58°/ 35° 14°/ 2°
0%
Monday
Sunny
60°/ 40° 16°/ 4°
0%
Tuesday
Sunny
62°/ 40° 17°/ 4°
0%
Wednesday
Sunny
68°/ 42° 20°/ 6°
0%
Thursday
Sunny
72°22°
0%

Night: Clear. Lows in the mid 40s, except in the upper 40s near Lake Moultrie. West winds 5 to 10 mph, except northwest 10 to 15 mph along the lakeshore.

Elizabethtown, NC

Overnight
Mostly Cloudy
45°7°
0%
Friday
Sunny
62°/ 35° 17°/ 2°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Mon-Mon Night
Cloudy
58°14°
0%
Tue-Tue Night
Clear
60°16°
0%
Wed-Wed Night
Clear
65°18°
0%
Thursday
Sunny
70°21°
0%

Night: Mostly cloudy late this evening, then clearing. Lows in the mid 40s. Northwest winds 5 to 10 mph.

Sumter, SC

Overnight
Clear
42°6°
0%
Friday
Sunny
62°/ 38° 17°/ 3°
0%
Saturday
Sunny
58°/ 32° 14°/ 0°
0%
Sunday
Sunny
58°/ 35° 14°/ 2°
0%
Monday
Sunny
60°/ 35° 16°/ 2°
0%
Tuesday
Sunny
62°/ 35° 17°/ 2°
0%
Wednesday
Sunny
65°/ 38° 18°/ 3°
0%
Thursday
Sunny
70°21°
0%

Night: Mostly clear. Lows in the lower 40s. West winds around 5 mph.

Names listed above may include county names.

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