10-day forecast for Cotton Valley, OK: 74° to 115°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
115°
Best day: Tuesday, August 18
102° · 0.38 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10103° / 78°0
Morning80°feels 80°
Afternoon101°feels 100°
Evening96°feels 95°
Overnight87°feels 87°
103 °
Cotton Valley, Monday, 10 August
Clear. High 103°, low 78°.
Pressure29.91 inHg
Wind18.8 mph S
Humidity32%
Visibility6.2 mi
Dew point64°
Tue, 11109° / 81°0
Morning83°feels 85°
Afternoon107°feels 107°
Evening100°feels 101°
Overnight87°feels 87°
109 °
Cotton Valley, Tuesday, 11 August
Clear. High 109°, low 81°.
Pressure29.85 inHg
Wind18.1 mph SW
Humidity28%
Visibility6.2 mi
Dew point63°
Wed, 12110° / 84°0
Morning87°feels 85°
Afternoon110°feels 109°
Evening102°feels 101°
Overnight89°feels 89°
110 °
Cotton Valley, Wednesday, 12 August
Partly cloudy. High 110°, low 84°.
Pressure29.80 inHg
Wind15.8 mph SW
Humidity21%
Visibility6.2 mi
Dew point58°
Thu, 13110° / 83°0
Morning85°feels 84°
Afternoon106°feels 106°
Evening106°feels 104°
Overnight90°feels 89°
110 °
Cotton Valley, Thursday, 13 August
Mostly clear. High 110°, low 83°.
Pressure29.74 inHg
Wind21.3 mph SW
Humidity20%
Visibility—
Dew point54°
Fri, 14112° / 85°0
Morning92°feels 91°
Afternoon108°feels 109°
Evening106°feels 104°
Overnight96°feels 94°
112 °
Cotton Valley, Friday, 14 August
Clear. High 112°, low 85°.
Pressure29.85 inHg
Wind21 mph SW
Humidity21%
Visibility—
Dew point57°
Sat, 15111° / 81°0
Morning89°feels 88°
Afternoon108°feels 107°
Evening106°feels 103°
Overnight90°feels 88°
111 °
Cotton Valley, Saturday, 15 August
Clear. High 111°, low 81°.
Pressure29.97 inHg
Wind17 mph SW
Humidity17%
Visibility—
Dew point51°
Sun, 16111° / 83°0
Morning90°feels 90°
Afternoon108°feels 108°
Evening100°feels 103°
Overnight89°feels 92°
111 °
Cotton Valley, Sunday, 16 August
Clear. High 111°, low 83°.
Pressure29.97 inHg
Wind19.5 mph NE
Humidity18%
Visibility—
Dew point53°
Mon, 17102° / 74°0.38
Morning79°feels 81°
Afternoon95°feels 99°
Evening99°feels 101°
Overnight85°feels 85°
102 °
Cotton Valley, Monday, 17 August
Rain. High 102°, low 74°.
Pressure29.97 inHg
Wind11 mph E
Humidity42%
Visibility—
Dew point65°
Tue, 18115° / 80°0
Morning89°feels 88°
Afternoon109°feels 105°
Evening93°feels 92°
Overnight85°feels 83°
115 °
Cotton Valley, Tuesday, 18 August
Clear. High 115°, low 80°.
Pressure29.77 inHg
Wind24 mph N
Humidity12%
Visibility—
Dew point44°
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, OK 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.