Calhoun County, SC Weather Forecast & Current Conditions

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Calhoun County, SC Weather Maps

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Calhoun County Weather Map
UTC Time: 10/4/2026, 09:20
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Calhoun County, SC Regional Weather

Expires:202610041000;;510494
ASUS42 KCHS 040912
RWRCHS

Regional Weather Roundup
National Weather Service Charleston SC
500 AM EDT SUN OCT 04 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.


SCZ027-028-034-036>038-045-148>150-GAZ219-241-041000-
...Lake and Supplemental Coastal Observations...
  
STATION/POSITION TIME  TEMP    WIND        PRES    WAVE   SWELL
                       AIR SEA DIR/SP/G            HT/PER HT/PER/DIR
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S) (FT/S/D)
Winyah Bay       0800   75      50/  2     1017.0
Lake Murray      0820   69      20/  2/  6   N/A
Chrlstn Harbor   0830   75 80  230/  5/  6 1017.7R
ACE Basin NERRS  0745   75        CALM     1017.0
Fort Pulaski     0830   76 81  300/  4/  5 1017.6F
Sapelo Island    0800   73     140/  2     1018.0

$$


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

Calhoun County, SC

Today
Thunderstorms
78°/ 65° 26°/ 18°
90%
Monday
Rain Showers
75°/ 58° 24°/ 14°
80%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
80°/ 55° 27°/ 13°
0%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
75°24°
40%

Day: Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Patchy fog. Highs in the upper 70s. North winds around 5 mph. Chance of rain 70 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Patchy fog. Lows in the mid 60s. Light and variable winds. Chance of rain 90 percent.

Orangeburg, SC

Today
Thunderstorms
80°/ 68° 27°/ 20°
100%
Monday
Rain Showers
75°/ 58° 24°/ 14°
80%
Tuesday
Sunny
75°/ 52° 24°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
82°/ 55° 28°/ 13°
0%
Friday
Partly Cloudy
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
75°24°
40%

Day: Mostly cloudy with a chance of thunderstorms. A chance of showers this morning, then showers likely this afternoon. Patchy fog. Highs around 80. North winds around 5 mph. Chance of rain 70 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Patchy fog. Lows in the upper 60s. Light and variable winds. Chance of rain near 100 percent.

Columbia, SC

Today
Thunderstorms
75°/ 65° 24°/ 18°
90%
Monday
Rain Showers
75°/ 58° 24°/ 14°
50%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
82°/ 55° 28°/ 13°
0%
Friday
Sunny
78°/ 55° 26°/ 13°
0%
Saturday
Rain Showers
75°24°
40%

Day: Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Patchy fog. Highs in the mid 70s. North winds around 5 mph. Chance of rain 70 percent.

Night: A slight chance of thunderstorms. Showers. Patchy fog. Lows in the mid 60s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 90 percent.

Holly Hill, SC

Today
Thunderstorms
82°/ 68° 28°/ 20°
100%
Monday
Rain Showers
75°/ 62° 24°/ 17°
80%
Tuesday
Partly Cloudy
75°/ 55° 24°/ 13°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
80°/ 55° 27°/ 13°
0%
Friday
Partly Cloudy
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
75°24°
40%

Day: A chance of thunderstorms. Showers. Patchy fog. Highs in the lower 80s. Light and variable winds, becoming northwest around 5 mph this afternoon. Chance of rain 80 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Patchy fog. Lows in the upper 60s. Light and variable winds. Chance of rain near 100 percent.

Manning, SC

Today
Thunderstorms
80°/ 65° 27°/ 18°
90%
Monday
Rain Showers
75°/ 58° 24°/ 14°
80%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
80°/ 55° 27°/ 13°
0%
Friday
Partly Cloudy
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
75°24°
40%

Day: Showers likely with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Patchy fog. Highs around 80. North winds around 5 mph. Chance of rain 80 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Patchy fog. Lows in the mid 60s. Light and variable winds. Chance of rain 90 percent.

Sumter, SC

Today
Thunderstorms
78°/ 65° 26°/ 18°
90%
Monday
Rain Showers
75°/ 58° 24°/ 14°
70%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
80°/ 55° 27°/ 13°
0%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
75°24°
40%

Day: Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Patchy fog. Highs in the upper 70s. North winds around 5 mph. Chance of rain 70 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Patchy fog. Lows in the mid 60s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 90 percent.

North, SC

Today
Thunderstorms
78°/ 65° 26°/ 18°
90%
Monday
Rain Showers
75°/ 58° 24°/ 14°
80%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
80°/ 55° 27°/ 13°
0%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
75°24°
40%

Day: Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Patchy fog. Highs in the upper 70s. North winds around 5 mph. Chance of rain 70 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Patchy fog. Lows in the mid 60s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 90 percent.

Seven Oaks, SC

Today
Thunderstorms
75°/ 65° 24°/ 18°
70%
Monday
Rain Showers
75°/ 58° 24°/ 14°
50%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
80°/ 55° 27°/ 13°
0%
Friday
Sunny
78°/ 55° 26°/ 13°
0%
Saturday
Rain Showers
75°24°
40%

Day: Mostly cloudy with a slight chance of thunderstorms. A chance of showers this morning, then showers likely this afternoon. Patchy fog. Highs in the mid 70s. North winds around 5 mph. Chance of rain 70 percent.

Night: Showers likely with a slight chance of thunderstorms. Patchy fog. Lows in the mid 60s. North winds around 5 mph. Chance of rain 70 percent.

Bamberg, SC

Today
Thunderstorms
80°/ 68° 27°/ 20°
100%
Monday
Rain Showers
75°/ 62° 24°/ 17°
80%
Tuesday
Partly Cloudy
75°/ 55° 24°/ 13°
0%
Wednesday
Sunny
78°/ 52° 26°/ 11°
0%
Thursday
Sunny
82°/ 55° 28°/ 13°
0%
Friday
Partly Cloudy
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
75°24°
50%

Day: Mostly cloudy with a chance of thunderstorms. A chance of showers this morning, then showers this afternoon. Patchy fog. Highs around 80. Light and variable winds. Chance of rain 80 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Patchy fog. Lows in the upper 60s. Light and variable winds. Chance of rain near 100 percent.

Aiken, SC

Today
Thunderstorms
78°/ 65° 26°/ 18°
90%
Monday
Rain Showers
75°/ 60° 24°/ 16°
50%
Tuesday
Sunny
75°/ 52° 24°/ 11°
0%
Wednesday
Sunny
78°/ 52° 26°/ 11°
0%
Thursday
Sunny
82°/ 55° 28°/ 13°
0%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
75°24°
50%

Day: Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Patchy fog. Highs in the upper 70s. North winds around 5 mph. Chance of rain 70 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Patchy fog. Lows in the mid 60s. Northeast winds around 5 mph. Chance of rain 90 percent.

Camden, SC

Today
Thunderstorms
75°/ 65° 24°/ 18°
70%
Monday
Rain Showers
75°/ 58° 24°/ 14°
50%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
82°/ 55° 28°/ 13°
0%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Mostly Cloudy
75°24°
0%

Day: Cloudy with a slight chance of thunderstorms. A chance of showers this morning, then showers likely this afternoon. Patchy fog. Highs in the mid 70s. North winds around 5 mph. Chance of rain 60 percent.

Night: Showers likely with a slight chance of thunderstorms. Patchy fog. Lows in the mid 60s. Light and variable winds. Chance of rain 70 percent.

St. George, SC

Tonight
Thunderstorms
70°21°
50%
Sunday
Thunderstorms
82°/ 68° 28°/ 20°
100%
Monday
Thunderstorms
75°/ 62° 24°/ 17°
70%
Tuesday
Rain Showers
75°/ 55° 24°/ 13°
20%
Wednesday
Sunny
78°/ 55° 26°/ 13°
0%
Thursday
Rain Showers
82°/ 58° 28°/ 14°
20%
Friday
Rain Showers
80°/ 62° 27°/ 17°
20%
Saturday
Thunderstorms
78°26°
50%

Night: Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Light and variable winds. Chance of rain 50 percent.

Barnwell, SC

Today
Thunderstorms
78°/ 68° 26°/ 20°
100%
Monday
Rain Showers
75°/ 62° 24°/ 17°
50%
Tuesday
Sunny
75°/ 55° 24°/ 13°
0%
Wednesday
Sunny
78°/ 52° 26°/ 11°
0%
Thursday
Sunny
82°/ 55° 28°/ 13°
0%
Friday
Partly Cloudy
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
75°24°
50%

Day: Mostly cloudy. A chance of showers with a slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Patchy fog. Highs in the upper 70s. Light and variable winds. Chance of rain 80 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Patchy fog. Lows in the upper 60s. Light and variable winds. Chance of rain near 100 percent.

Bishopville, SC

Today
Thunderstorms
75°/ 65° 24°/ 18°
80%
Monday
Rain Showers
75°/ 58° 24°/ 14°
70%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
80°/ 55° 27°/ 13°
0%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Rain Showers
75°24°
30%

Day: Mostly cloudy with a chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Patchy fog. Highs in the mid 70s. North winds around 5 mph. Chance of rain 50 percent.

Night: A chance of showers with a slight chance of thunderstorms in the evening, then showers after midnight. Patchy fog. Lows in the mid 60s. Light and variable winds. Chance of rain 80 percent.

Goose Creek, SC

Tonight
Thunderstorms
70°21°
50%
Sunday
Thunderstorms
82°/ 68° 28°/ 20°
100%
Monday
Thunderstorms
75°/ 62° 24°/ 17°
90%
Tuesday
Rain Showers
75°/ 55° 24°/ 13°
20%
Wednesday
Sunny
78°/ 55° 26°/ 13°
0%
Thursday
Rain Showers
82°/ 58° 28°/ 14°
20%
Friday
Rain Showers
80°/ 62° 27°/ 17°
20%
Saturday
Thunderstorms
78°26°
50%

Night: Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Light and variable winds. Chance of rain 50 percent.

Walterboro, SC

Tonight
Thunderstorms
70°21°
50%
Sunday
Thunderstorms
82°/ 68° 28°/ 20°
100%
Monday
Thunderstorms
75°/ 62° 24°/ 17°
90%
Tuesday
Rain Showers
75°/ 55° 24°/ 13°
20%
Wednesday
Sunny
78°/ 55° 26°/ 13°
0%
Thursday
Rain Showers
82°/ 58° 28°/ 14°
20%
Friday
Rain Showers
78°/ 62° 26°/ 17°
20%
Saturday
Thunderstorms
75°24°
50%

Night: Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Light and variable winds. Chance of rain 50 percent.

Winnsboro, SC

Today
Thunderstorms
72°/ 62° 22°/ 17°
70%
Monday
Mostly Cloudy
75°/ 55° 24°/ 13°
0%
Tuesday
Sunny
72°/ 48° 22°/ 9°
0%
Wednesday
Sunny
78°/ 50° 26°/ 10°
0%
Thursday
Sunny
82°/ 52° 28°/ 11°
0%
Friday
Sunny
78°/ 55° 26°/ 13°
0%
Saturday
Rain Showers
75°24°
30%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Patchy fog. Highs in the lower 70s. North winds around 5 mph. Chance of rain 50 percent.

Night: Showers likely with a slight chance of thunderstorms. Patchy fog. Lows in the lower 60s. Light and variable winds. Chance of rain 70 percent.

Kingstree, SC

Tonight
Thunderstorms
72°22°
50%
Sunday
Thunderstorms
80°/ 65° 27°/ 18°
100%
Monday
Rain Showers
75°/ 58° 24°/ 14°
90%
Tue-Tue Night
Cloudy
72°22°
0%
Wednesday
Cloudy
78°26°
0%
Thu Night
Cloudy
78°26°
0%
Fri-Fri Night
Mostly Cloudy
80°27°
0%
Saturday
Rain Showers
78°26°
40%

Night: Cloudy with a chance of showers with a slight chance of thunderstorms. Near steady temperature in the lower 70s. Light and variable winds. Chance of rain 50 percent.

Allendale, SC

Tonight
Thunderstorms
70°21°
40%
Sunday
Thunderstorms
78°/ 68° 26°/ 20°
100%
Monday
Rain Showers
75°/ 62° 24°/ 17°
90%
Tuesday
Partly Cloudy
72°/ 55° 22°/ 13°
0%
Wednesday
Sunny
75°/ 55° 24°/ 13°
0%
Thursday
Rain Showers
80°/ 55° 27°/ 13°
20%
Friday
Rain Showers
78°/ 58° 26°/ 14°
20%
Saturday
Thunderstorms
75°24°
50%

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Patchy fog. Lows around 70. Light and variable winds. Chance of rain 40 percent.

Saluda, SC

Today
Thunderstorms
72°/ 62° 22°/ 17°
90%
Monday
Rain Showers
75°/ 55° 24°/ 13°
50%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 50° 24°/ 10°
0%
Thursday
Sunny
80°/ 52° 27°/ 11°
0%
Friday
Sunny
78°/ 55° 26°/ 13°
0%
Saturday
Rain Showers
75°24°
40%

Day: Cloudy with a chance of showers with a slight chance of thunderstorms. Patchy fog. Highs in the lower 70s. North winds around 5 mph. Chance of rain 50 percent.

Night: A slight chance of thunderstorms. Showers. Patchy fog. Lows in the lower 60s. North winds around 5 mph. Chance of rain 90 percent.

Names listed above may include county names.

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