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As of 05:32 EDT

Weather in Saint Charles, SC

74°Current weather

Saint Charles, Sunday, 9 August, 05:32

Clear. Feels like 76°. High 91°, low 74°.

Pressure30.09 inHg
Wind4.8 mph W
Humidity98%
Visibility6.2 mi
Dew point73°

10-day forecast for Saint Charles, SC: 71° to 100°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

100°
Best day: Wednesday, August 12
89° · 0.81 in
Worst day: Monday, August 17

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1095° / 74°0.22Rain
MorningClear76°feels 78°
AfternoonClear93°feels 97°
EveningOvercast84°feels 89°
OvernightRain75°feels 77°
95 °Rain

Saint Charles, Monday, 10 August

Rain. High 95°, low 74°.

Pressure30.09 inHg
Wind9 mph W
Humidity53%
Visibility6.2 mi
Dew point72°
Tue, 1199° / 77°0Light rain
MorningMostly clear79°feels 79°
AfternoonClear96°feels 102°
EveningOvercast89°feels 93°
OvernightPartly cloudy79°feels 80°
99 °Light rain

Saint Charles, Tuesday, 11 August

Light rain. High 99°, low 77°.

Pressure30.00 inHg
Wind2.4 mph W
Humidity47%
Visibility6.2 mi
Dew point70°
Wed, 12100° / 78°0Clear
MorningClear79°feels 79°
AfternoonClear98°feels 102°
EveningMostly clear89°feels 93°
OvernightOvercast81°feels 84°
100 °Clear

Saint Charles, Wednesday, 12 August

Clear. High 100°, low 78°.

Pressure29.91 inHg
Wind7.2 mph W
Humidity46%
Visibility6.2 mi
Dew point69°
Thu, 1398° / 78°0Overcast
MorningOvercast84°feels 85°
AfternoonOvercast95°feels 99°
EveningOvercast87°feels 91°
OvernightMostly clear83°feels 86°
98 °Overcast

Saint Charles, Thursday, 13 August

Overcast. High 98°, low 78°.

Pressure29.88 inHg
Wind11.7 mph W
Humidity39%
Visibility—
Dew point65°
Fri, 14100° / 73°0.55Rain
MorningRain84°feels 87°
AfternoonRain93°feels 100°
EveningRain75°feels 76°
OvernightRain74°feels 76°
100 °Rain

Saint Charles, Friday, 14 August

Rain. High 100°, low 73°.

Pressure30.00 inHg
Wind7.2 mph W
Humidity44%
Visibility—
Dew point69°
Sat, 1582° / 71°0.06Light rain
MorningLight rain75°feels 77°
AfternoonLight rain81°feels 84°
EveningLight rain79°feels 79°
OvernightLight rain76°feels 77°
82 °Light rain

Saint Charles, Saturday, 15 August

Light rain. High 82°, low 71°.

Pressure30.15 inHg
Wind7.5 mph W
Humidity66%
Visibility—
Dew point68°
Sun, 1688° / 74°0.03Light rain
MorningLight rain79°feels 81°
AfternoonLight rain85°feels 89°
EveningLight rain79°feels 82°
OvernightLight rain75°feels 76°
88 °Light rain

Saint Charles, Sunday, 16 August

Light rain. High 88°, low 74°.

Pressure30.12 inHg
Wind10.9 mph S
Humidity60%
Visibility—
Dew point69°
Mon, 1789° / 73°0.81Rain
MorningRain79°feels 83°
AfternoonRain87°feels 96°
EveningRain77°feels 78°
OvernightRain74°feels 75°
89 °Rain

Saint Charles, Monday, 17 August

Rain. High 89°, low 73°.

Pressure29.94 inHg
Wind11.3 mph SW
Humidity63%
Visibility—
Dew point73°
Tue, 1891° / 73°0.03Light rain
MorningLight rain79°feels 82°
AfternoonLight rain87°feels 93°
EveningLight rain82°feels 85°
OvernightLight rain78°feels 79°
91 °Light rain

Saint Charles, Tuesday, 18 August

Light rain. High 91°, low 73°.

Pressure29.94 inHg
Wind10.6 mph E
Humidity61%
Visibility—
Dew point71°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Saint Charles, SC around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.