10-day forecast for Cotton Valley, SC: 68° to 102°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
101°
Best day: Tuesday, August 11
86° · 0.4 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 74°0.06
Morning77°feels 79°
Afternoon94°feels 95°
Evening87°feels 90°
Overnight76°feels 77°
95 °
Cotton Valley, Monday, 10 August
Light rain. High 95°, low 74°.
Pressure30.09 inHg
Wind8.1 mph W
Humidity46%
Visibility6.2 mi
Dew point70°
Tue, 11101° / 75°0
Morning80°feels 80°
Afternoon99°feels 104°
Evening88°feels 92°
Overnight76°feels 77°
101 °
Cotton Valley, Tuesday, 11 August
Clear. High 101°, low 75°.
Pressure30.00 inHg
Wind2.3 mph E
Humidity43%
Visibility6.2 mi
Dew point70°
Wed, 12102° / 74°0.04
Morning77°feels 78°
Afternoon100°feels 103°
Evening92°feels 94°
Overnight76°feels 77°
102 °
Cotton Valley, Wednesday, 12 August
Light rain. High 102°, low 74°.
Pressure29.88 inHg
Wind4.5 mph W
Humidity43%
Visibility6.2 mi
Dew point69°
Thu, 1394° / 76°0
Morning83°feels 84°
Afternoon93°feels 97°
Evening87°feels 91°
Overnight81°feels 83°
94 °
Cotton Valley, Thursday, 13 August
Overcast. High 94°, low 76°.
Pressure29.88 inHg
Wind10 mph NW
Humidity42%
Visibility—
Dew point65°
Fri, 14102° / 69°0.2
Morning86°feels 88°
Afternoon95°feels 101°
Evening69°feels 71°
Overnight72°feels 73°
102 °
Cotton Valley, Friday, 14 August
Light rain. High 102°, low 69°.
Pressure29.97 inHg
Wind20.9 mph N
Humidity37%
Visibility—
Dew point67°
Sat, 1588° / 68°0.03
Morning75°feels 77°
Afternoon87°feels 88°
Evening81°feels 83°
Overnight78°feels 78°
88 °
Cotton Valley, Saturday, 15 August
Light rain. High 88°, low 68°.
Pressure30.15 inHg
Wind8.3 mph N
Humidity47%
Visibility—
Dew point63°
Sun, 1689° / 72°0
Morning79°feels 79°
Afternoon87°feels 87°
Evening80°feels 81°
Overnight75°feels 75°
89 °
Cotton Valley, Sunday, 16 August
Overcast. High 89°, low 72°.
Pressure30.12 inHg
Wind13.9 mph S
Humidity38%
Visibility—
Dew point58°
Mon, 1786° / 71°0.4
Morning77°feels 80°
Afternoon84°feels 91°
Evening77°feels 78°
Overnight74°feels 76°
86 °
Cotton Valley, Monday, 17 August
Rain. High 86°, low 71°.
Pressure29.97 inHg
Wind12 mph S
Humidity66%
Visibility—
Dew point71°
Tue, 1889° / 72°0.18
Morning79°feels 82°
Afternoon87°feels 93°
Evening79°feels 79°
Overnight75°feels 76°
89 °
Cotton Valley, Tuesday, 18 August
Light rain. High 89°, low 72°.
Pressure29.94 inHg
Wind7.6 mph N
Humidity57%
Visibility—
Dew point70°
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 Cotton Valley, 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.