Mount Lake, SC Weather Forecast & Current Conditions

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Mount Lake Weather Map
UTC Time: 9/19/2026, 10:55
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Mount Lake, SC Regional Weather

Expires:202609191100;;705071
ASUS42 KCHS 191025
RWRCHS

Regional Weather Roundup
National Weather Service Charleston SC
600 AM EDT SAT SEP 19 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. Use data with caution,
especially dewpoint observations.


SCZ027-030-031-034>040-042>045-147>150-191100-
...Southeast South Carolina...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
N Charleston   PTCLDY    73  70  90 N5        29.99F                  
Waterfront Prk   N/A     78  70  76 VRB3      29.84F                  
Mount Pleasant CLEAR     72  72 100 CALM      29.99S                  
Johns Island   CLEAR     72  70  94 CALM      30.00S                  
Edisto Beach     N/A     73  68  83 VRB3      29.98F                  
Pinopolis        N/A     79  72  78 VRB3        N/A                   
Moncks Corner  PTCLDY    70  70 100 CALM      30.00S                  
Summerville    CLEAR     72  70  94 CALM      29.98S                  
Ridgeland      MOSUNNY   70  70 100 CALM      30.00R                  
Beaufort MCAS  PTCLDY    73  69  87 CALM      30.00S                  
Beaufort Arpt  NOT AVBL                                               
Hilton Head Is CLEAR     73  70  88 W5        30.01R                  
Walterboro     CLOUDY    70  68  94 CALM      30.02R                  
Allendale      MOCLDY    72  72 100 CALM      30.00S                  

...Southern Midlands and Pee Dee...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Georgetown     PTCLDY    72  70  94 CALM      30.01R                  
Kingstree      PTCLDY    70  68  94 CALM      30.00F                  
Orangeburg     PTCLDY    74  69  85 CALM      30.02S                  
Barnwell       PTCLDY    72  72 100 CALM      30.02S FOG              
Aiken          PTCLDY    72  70  92 CALM      30.05R                  
Manning        PTCLDY    72  72 100 CALM      30.02R                  
Columbia       MOCLDY    73  72  96 CALM      30.01S                  
Sumter         PTCLDY    74  70  89 CALM      30.00S                  
Florence       MOCLDY    72  71  97 CALM      30.01S                  
Myrtle Beach   CLEAR     75  72  90 NW6       30.00F                  
N Myrtle Beach CLEAR     74  70  87 N6        29.98F                  

$$
 

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

Mount Lake, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
40%
Sunday
Sunny
88°/ 72° 31°/ 22°
20%
Monday
Thunderstorms
90°/ 72° 32°/ 22°
40%
Tuesday
Thunderstorms
88°/ 70° 31°/ 21°
50%
Wednesday
Thunderstorms
82°/ 65° 28°/ 18°
20%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
20%
Friday
Thunderstorms
82°28°
20%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Light and variable winds. Chance of rain 40 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 40 percent.

Sylvania, GA

Today
Thunderstorms
92°/ 70° 33°/ 21°
40%
Sunday
Sunny
88°/ 68° 31°/ 20°
20%
Monday
Thunderstorms
90°/ 68° 32°/ 20°
40%
Tuesday
Thunderstorms
88°/ 68° 31°/ 20°
60%
Wednesday
Thunderstorms
85°/ 65° 29°/ 18°
20%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
20%
Friday
Thunderstorms
82°28°
20%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Light and variable winds, becoming north around 5 mph this afternoon. Chance of rain 40 percent.

Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows around 70. Light and variable winds. Chance of rain 40 percent.

Barnwell, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
40%
Sunday
Partly Cloudy
90°/ 72° 32°/ 22°
0%
Monday
Sunny
92°/ 72° 33°/ 22°
50%
Tuesday
Thunderstorms
88°/ 70° 31°/ 21°
60%
Wednesday
Partly Cloudy
82°/ 65° 28°/ 18°
0%
Thursday
Sunny
82°/ 65° 28°/ 18°
0%
Friday
Sunny
82°28°
0%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Light and variable winds, becoming northeast around 5 mph this afternoon. Chance of rain 40 percent.

Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Patchy fog. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent.

Waynesboro, GA

Today
Thunderstorms
92°/ 70° 33°/ 21°
40%
Sunday
Sunny
90°/ 70° 32°/ 21°
0%
Monday
Sunny
92°/ 68° 33°/ 20°
50%
Tuesday
Thunderstorms
88°/ 68° 31°/ 20°
60%
Wednesday
Partly Cloudy
82°/ 65° 28°/ 18°
0%
Thursday
Sunny
82°/ 65° 28°/ 18°
0%
Friday
Sunny
82°28°
0%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 40 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Patchy fog after midnight. Lows around 70. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent.

Hampton, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
50%
Sunday
Thunderstorms
88°/ 70° 31°/ 21°
50%
Monday
Thunderstorms
90°/ 72° 32°/ 22°
40%
Tuesday
Thunderstorms
88°/ 68° 31°/ 20°
60%
Wednesday
Thunderstorms
85°/ 68° 29°/ 20°
50%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
20%
Friday
Thunderstorms
82°28°
20%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Light and variable winds. Chance of rain 40 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 50 percent.

Bamberg, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
40%
Sunday
Partly Cloudy
90°/ 72° 32°/ 22°
0%
Monday
Sunny
92°/ 72° 33°/ 22°
50%
Tuesday
Thunderstorms
88°/ 70° 31°/ 21°
60%
Wednesday
Rain Showers
82°/ 65° 28°/ 18°
40%
Thursday
Partly Cloudy
82°/ 65° 28°/ 18°
0%
Friday
Sunny
82°28°
0%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Light and variable winds. Chance of rain 40 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 40 percent.

Millen, GA

Today
Thunderstorms
92°/ 70° 33°/ 21°
40%
Sunday
Thunderstorms
90°/ 70° 32°/ 21°
20%
Monday
Thunderstorms
90°/ 68° 32°/ 20°
40%
Tuesday
Thunderstorms
88°/ 68° 31°/ 20°
50%
Wednesday
Thunderstorms
85°/ 65° 29°/ 18°
20%
Thursday
Sunny
82°/ 65° 28°/ 18°
0%
Friday
Sunny
82°28°
0%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Light and variable winds, becoming north around 5 mph this afternoon. Chance of rain 40 percent.

Night: Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows around 70. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent.

Walterboro, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
50%
Sunday
Thunderstorms
88°/ 72° 31°/ 22°
50%
Monday
Thunderstorms
90°/ 72° 32°/ 22°
40%
Tuesday
Thunderstorms
88°/ 68° 31°/ 20°
70%
Wednesday
Thunderstorms
82°/ 68° 28°/ 20°
50%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
20%
Friday
Thunderstorms
82°28°
20%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. North winds around 5 mph. Chance of rain 50 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.

Ridgeland, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
50%
Sunday
Thunderstorms
88°/ 72° 31°/ 22°
50%
Monday
Thunderstorms
88°/ 72° 31°/ 22°
40%
Tuesday
Thunderstorms
88°/ 72° 31°/ 22°
70%
Wednesday
Thunderstorms
85°/ 68° 29°/ 20°
50%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
20%
Friday
Thunderstorms
82°28°
20%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Northwest winds around 5 mph, becoming northeast this afternoon. Chance of rain 40 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.

Aiken, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
30%
Sunday
Sunny
90°/ 70° 32°/ 21°
0%
Monday
Sunny
92°/ 70° 33°/ 21°
50%
Tuesday
Thunderstorms
88°/ 68° 31°/ 20°
70%
Wednesday
Partly Cloudy
82°/ 65° 28°/ 18°
0%
Thursday
Sunny
82°/ 65° 28°/ 18°
0%
Friday
Sunny
82°28°
0%

Day: Mostly sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 20 percent.

Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Patchy fog after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 30 percent.

Rincon, GA

Today
Thunderstorms
92°/ 72° 33°/ 22°
40%
Sunday
Thunderstorms
88°/ 72° 31°/ 22°
50%
Monday
Thunderstorms
90°/ 72° 32°/ 22°
50%
Tuesday
Thunderstorms
88°/ 70° 31°/ 21°
70%
Wednesday
Thunderstorms
85°/ 68° 29°/ 20°
50%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
20%
Friday
Thunderstorms
82°28°
20%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Northwest winds around 5 mph, becoming north this afternoon. Chance of rain 40 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent.

Statesboro, GA

Today
Thunderstorms
92°/ 72° 33°/ 22°
40%
Sunday
Sunny
92°/ 70° 33°/ 21°
50%
Monday
Thunderstorms
92°/ 70° 33°/ 21°
40%
Tuesday
Thunderstorms
88°/ 68° 31°/ 20°
70%
Wednesday
Thunderstorms
85°/ 68° 29°/ 20°
40%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
20%
Friday
Thunderstorms
85°29°
20%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. West winds around 5 mph, becoming north around 5 mph this afternoon. Chance of rain 40 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent.

North, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
30%
Sunday
Partly Cloudy
90°/ 72° 32°/ 22°
0%
Monday
Sunny
92°/ 72° 33°/ 22°
50%
Tuesday
Thunderstorms
88°/ 70° 31°/ 21°
60%
Wednesday
Rain Showers
82°/ 65° 28°/ 18°
30%
Thursday
Partly Cloudy
82°/ 65° 28°/ 18°
0%
Friday
Sunny
82°28°
0%

Day: Sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 20 percent.

Night: Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent.

Orangeburg, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
30%
Sunday
Partly Cloudy
90°/ 72° 32°/ 22°
0%
Monday
Sunny
92°/ 72° 33°/ 22°
50%
Tuesday
Thunderstorms
88°/ 70° 31°/ 21°
60%
Wednesday
Rain Showers
82°/ 65° 28°/ 18°
40%
Thursday
Partly Cloudy
82°/ 65° 28°/ 18°
0%
Friday
Sunny
82°28°
0%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 30 percent.

Night: Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent.

Augusta, GA

Today
Thunderstorms
92°/ 72° 33°/ 22°
30%
Sunday
Sunny
92°/ 72° 33°/ 22°
0%
Monday
Sunny
92°/ 72° 33°/ 22°
50%
Tuesday
Thunderstorms
88°/ 70° 31°/ 21°
60%
Wednesday
Partly Cloudy
82°/ 65° 28°/ 18°
0%
Thursday
Sunny
82°/ 65° 28°/ 18°
0%
Friday
Sunny
82°28°
0%

Day: Mostly sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 20 percent.

Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Patchy fog after midnight. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent.

Holly Hill, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
40%
Sunday
Partly Cloudy
88°/ 72° 31°/ 22°
0%
Monday
Sunny
92°/ 72° 33°/ 22°
50%
Tuesday
Thunderstorms
88°/ 70° 31°/ 21°
60%
Wednesday
Rain Showers
82°/ 68° 28°/ 20°
40%
Thursday
Partly Cloudy
82°/ 65° 28°/ 18°
0%
Friday
Sunny
82°28°
0%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 40 percent.

Night: Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent.

Metter, GA

Today
Thunderstorms
92°/ 72° 33°/ 22°
40%
Sunday
Sunny
92°/ 72° 33°/ 22°
20%
Monday
Thunderstorms
92°/ 72° 33°/ 22°
40%
Tuesday
Thunderstorms
88°/ 70° 31°/ 21°
50%
Wednesday
Thunderstorms
85°/ 68° 29°/ 20°
30%
Thursday
Sunny
85°/ 65° 29°/ 18°
0%
Friday
Sunny
85°29°
0%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. West winds around 5 mph, becoming north around 5 mph this afternoon. Chance of rain 40 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent.

Beaufort, SC

Today
Thunderstorms
90°/ 75° 32°/ 24°
50%
Sunday
Thunderstorms
88°/ 75° 31°/ 24°
50%
Monday
Thunderstorms
88°/ 75° 31°/ 24°
50%
Tuesday
Thunderstorms
85°/ 72° 29°/ 22°
70%
Wednesday
Thunderstorms
85°/ 70° 29°/ 21°
50%
Thursday
Thunderstorms
82°/ 68° 28°/ 20°
20%
Friday
Thunderstorms
82°28°
20%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs around 90. Northwest winds around 5 mph, becoming east this afternoon. Chance of rain 40 percent.

Night: Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.

Martinez, GA

Today
Thunderstorms
92°/ 72° 33°/ 22°
30%
Sunday
Sunny
92°/ 70° 33°/ 21°
0%
Monday
Sunny
92°/ 72° 33°/ 22°
50%
Tuesday
Thunderstorms
88°/ 68° 31°/ 20°
60%
Wednesday
Partly Cloudy
82°/ 65° 28°/ 18°
0%
Thursday
Sunny
82°/ 65° 28°/ 18°
0%
Friday
Sunny
82°28°
0%

Day: Mostly sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Light and variable winds, becoming northeast around 5 mph this afternoon. Chance of rain 20 percent.

Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent.

Saint George, SC

Today
Thunderstorms
92°/ 72° 33°/ 22°
50%
Sunday
Thunderstorms
88°/ 72° 31°/ 22°
50%
Monday
Thunderstorms
90°/ 72° 32°/ 22°
40%
Tuesday
Thunderstorms
88°/ 70° 31°/ 21°
70%
Wednesday
Thunderstorms
85°/ 68° 29°/ 20°
50%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
20%
Friday
Thunderstorms
82°28°
20%

Day: Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the lower 90s. North winds around 5 mph. Chance of rain 50 percent.

Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.

Names listed above may include county names.

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