10-day forecast for Ralston, OK: 74° to 115°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
115°
Best day: Tuesday, August 18
107°
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10107° / 78°0
Morning81°feels 82°
Afternoon106°feels 104°
Evening100°feels 98°
Overnight85°feels 84°
107 °
Ralston, Monday, 10 August
Clear. High 107°, low 78°.
Pressure29.88 inHg
Wind15.5 mph SW
Humidity26%
Visibility6.2 mi
Dew point61°
Tue, 11110° / 82°0
Morning84°feels 85°
Afternoon108°feels 107°
Evening100°feels 97°
Overnight87°feels 86°
110 °
Ralston, Tuesday, 11 August
Clear. High 110°, low 82°.
Pressure29.83 inHg
Wind17.4 mph SW
Humidity24%
Visibility6.2 mi
Dew point60°
Wed, 12110° / 86°0
Morning88°feels 87°
Afternoon109°feels 108°
Evening101°feels 99°
Overnight91°feels 90°
110 °
Ralston, Wednesday, 12 August
Partly cloudy. High 110°, low 86°.
Pressure29.77 inHg
Wind17.6 mph SW
Humidity21%
Visibility6.2 mi
Dew point58°
Thu, 13107° / 85°0
Morning91°feels 90°
Afternoon106°feels 106°
Evening105°feels 103°
Overnight94°feels 92°
107 °
Ralston, Thursday, 13 August
Clear. High 107°, low 85°.
Pressure29.77 inHg
Wind21.2 mph SW
Humidity20%
Visibility—
Dew point54°
Fri, 14111° / 87°0
Morning93°feels 93°
Afternoon108°feels 109°
Evening106°feels 104°
Overnight92°feels 90°
111 °
Ralston, Friday, 14 August
Light rain. High 111°, low 87°.
Pressure29.83 inHg
Wind21.5 mph SW
Humidity22%
Visibility—
Dew point58°
Sat, 15111° / 80°0
Morning88°feels 87°
Afternoon108°feels 106°
Evening106°feels 104°
Overnight92°feels 89°
111 °
Ralston, Saturday, 15 August
Clear. High 111°, low 80°.
Pressure29.97 inHg
Wind14.1 mph SW
Humidity17%
Visibility—
Dew point50°
Sun, 16112° / 83°0.02
Morning90°feels 90°
Afternoon108°feels 107°
Evening105°feels 103°
Overnight87°feels 87°
112 °
Ralston, Sunday, 16 August
Light rain. High 112°, low 83°.
Pressure30.00 inHg
Wind11.6 mph SW
Humidity19%
Visibility—
Dew point54°
Mon, 17114° / 78°0
Morning88°feels 87°
Afternoon110°feels 108°
Evening109°feels 105°
Overnight91°feels 89°
114 °
Ralston, Monday, 17 August
Clear. High 114°, low 78°.
Pressure29.91 inHg
Wind15.1 mph NE
Humidity15%
Visibility—
Dew point48°
Tue, 18115° / 82°0
Morning90°feels 89°
Afternoon112°feels 109°
Evening109°feels 104°
Overnight93°feels 89°
115 °
Ralston, Tuesday, 18 August
Clear. High 115°, low 82°.
Pressure29.83 inHg
Wind17.5 mph S
Humidity13%
Visibility—
Dew point46°
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 Ralston, 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.