DORCHESTER, SC 29437 Weather Forecast & Current Conditions

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CHARLESTON, SC
Current Weather

8:56 AM EDT JUL 1, 2025
Scattered Clouds
81°F
Feels Like: 86°F
Dewpoint: 73°F
Rel. Hum.: 77%
Visibility: 10 miles
Wind: W at 9 mph
Pressure: 30.06 inches
Last 72 hours

Local Area Snow Depth

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DORCHESTER, SC 29437
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly clear. Lows in the lower 70s. South winds around 5 mph.
TUESDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
TUESDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph, diminishing to around 5 mph after midnight. Chance of rain 40 percent.
WEDNESDAY
Partly sunny. A chance of showers and thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 80 percent.
WEDNESDAY NIGHT
Mostly cloudy with showers and thunderstorms in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 80 percent.
THURSDAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly clear. Lows in the lower 70s.
INDEPENDENCE DAY
Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent.
FRIDAY NIGHT
Mostly clear. Lows in the lower 70s.
SATURDAY
Sunny with a slight chance of showers and thunderstorms. Highs around 90. Chance of rain 20 percent.
SATURDAY NIGHT
Partly cloudy. Lows in the lower 70s.
SUNDAY
Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 30 percent.
SUNDAY NIGHT
Partly cloudy. Lows in the lower 70s.

Visible Weather Satellite
DORCHESTER, SC 29437
Infrared Weather Satellite
DORCHESTER, SC 29437
NEXRAD Weather Radar
DORCHESTER, SC 29437

CHARLESTON, SC 3 hourly weather forecast

weather forecast created  8:00 PM EDT  6/30/2025
Tuesday
1 JUL 2025
DORCHESTER, SC 29437 weather forecast Day 1, 0 hours 2 AM 78° 80° Partly Cloudy 5%

0% Thunder
( 16% severe)
SSW   7 88% 74°
Low 75° DORCHESTER, SC 29437 weather forecast Day 1, 3 hours 5 AM 76° 76° Clear SSW   7 90% 73°
High 90° DORCHESTER, SC 29437 weather forecast Day 1, 6 hours 8 AM 78° 80° Partly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 28% severe)
SSW   8 85% 73°

Partly Cloudy

Chance of Rain

DORCHESTER, SC 29437 weather forecast Day 1, 9 hours 11 AM 85° 90° Partly Cloudy SSW   12 63% 71°
DORCHESTER, SC 29437 weather forecast Day 1, 12 hours 2 PM 87° 92° Clear 33%
RAIN
<.01 in
0% Thunder
( 53% severe)
SSW   16 57% 70°
DORCHESTER, SC 29437 weather forecast Day 1, 15 hours 5 PM 87° 93° Clear S   17 59% 71°
DORCHESTER, SC 29437 weather forecast Day 1, 18 hours 8 PM 82° 87° Partly Cloudy 21%
RAIN
.1–.25 in
0% Thunder
( 38% severe)
SSW   14 72% 72°
DORCHESTER, SC 29437 weather forecast Day 1, 21 hours 11 PM 79° 82° Partly Cloudy SSW   12 82% 73°
Wednesday
2 JUL 2025
DORCHESTER, SC 29437 weather forecast Day 2, 0 hours 2 AM 78° 80° Mostly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 23% severe)
SSW   9 85% 73°
Low 75° DORCHESTER, SC 29437 weather forecast Day 2, 3 hours 5 AM 77° 78° Partly Cloudy SSW   8 87% 73°
High 89° DORCHESTER, SC 29437 weather forecast Day 2, 6 hours 8 AM 78° 80° Partly Cloudy 35%
RAIN
.5–1 in
0% Thunder
( 32% severe)
SSW   8 82% 72°

Mostly Cloudy

Rain Likely

DORCHESTER, SC 29437 weather forecast Day 2, 9 hours 11 AM 85° 91° Mostly Cloudy SSW   10 65% 72°
DORCHESTER, SC 29437 weather forecast Day 2, 12 hours 2 PM 86° 91° Mostly Cloudy 63%
RAIN
***
0% Thunder
( 67% severe)
SSW   12 61% 71°
DORCHESTER, SC 29437 weather forecast Day 2, 15 hours 5 PM 85° 92° Mostly Cloudy SSW   12 67% 73°
DORCHESTER, SC 29437 weather forecast Day 2, 18 hours 8 PM 80° 85° Mostly Cloudy 34%
RAIN
.5–1 in
0% Thunder
( 37% severe)
SSW   9 82% 74°
DORCHESTER, SC 29437 weather forecast Day 2, 21 hours 11 PM 77° 78° Mostly Cloudy SSW   6 90% 74°

CHARLESTON, SC extended weather forecast

BAD DAY
BAD DATE
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Low 74° Low 74° Low 73° Low 73° Low 73°
High 86° High 88° High 90° High 89° High 87°
DORCHESTER, SC 29437 weather forecast Day 3 DORCHESTER, SC 29437 weather forecast Day 4 DORCHESTER, SC 29437 weather forecast Day 5 DORCHESTER, SC 29437 weather forecast Day 6 DORCHESTER, SC 29437 weather forecast Day 7
Mostly Cloudy
67% Rain
Overcast
70% Rain
Partly Cloudy
30% Rain
Mostly Cloudy
49% Rain
Overcast
60% Rain
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