10-day forecast for Dewey, OK: 74° to 112°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
112°
Best day: Tuesday, August 18
109° · 0.11 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 10107° / 79°0
Morning81°feels 83°
Afternoon105°feels 106°
Evening98°feels 96°
Overnight86°feels 87°
107 °
Dewey, Monday, 10 August
Clear. High 107°, low 79°.
Pressure29.88 inHg
Wind18.8 mph S
Humidity32%
Visibility6.2 mi
Dew point64°
Tue, 11110° / 82°0
Morning85°feels 85°
Afternoon108°feels 108°
Evening101°feels 100°
Overnight87°feels 87°
110 °
Dewey, Tuesday, 11 August
Clear. High 110°, low 82°.
Pressure29.83 inHg
Wind18.5 mph SW
Humidity25%
Visibility6.2 mi
Dew point61°
Wed, 12111° / 83°0
Morning85°feels 85°
Afternoon109°feels 108°
Evening101°feels 100°
Overnight91°feels 90°
111 °
Dewey, Wednesday, 12 August
Overcast. High 111°, low 83°.
Pressure29.80 inHg
Wind15.1 mph SW
Humidity22%
Visibility6.2 mi
Dew point58°
Thu, 13111° / 84°0
Morning91°feels 90°
Afternoon108°feels 108°
Evening106°feels 105°
Overnight94°feels 91°
111 °
Dewey, Thursday, 13 August
Overcast. High 111°, low 84°.
Pressure29.71 inHg
Wind22.7 mph S
Humidity19%
Visibility—
Dew point54°
Fri, 14111° / 85°0
Morning92°feels 92°
Afternoon108°feels 110°
Evening107°feels 106°
Overnight96°feels 95°
111 °
Dewey, Friday, 14 August
Overcast. High 111°, low 85°.
Pressure29.83 inHg
Wind22.2 mph S
Humidity21%
Visibility—
Dew point57°
Sat, 15111° / 81°0
Morning88°feels 88°
Afternoon106°feels 106°
Evening102°feels 103°
Overnight86°feels 91°
111 °
Dewey, Saturday, 15 August
Mostly clear. High 111°, low 81°.
Pressure30.00 inHg
Wind14.9 mph S
Humidity20%
Visibility—
Dew point54°
Sun, 16109° / 77°0.04
Morning86°feels 87°
Afternoon102°feels 103°
Evening92°feels 91°
Overnight84°feels 84°
109 °
Dewey, Sunday, 16 August
Light rain. High 109°, low 77°.
Pressure29.97 inHg
Wind17.8 mph SW
Humidity26%
Visibility—
Dew point59°
Mon, 17109° / 74°0.11
Morning85°feels 86°
Afternoon109°feels 107°
Evening103°feels 101°
Overnight87°feels 86°
109 °
Dewey, Monday, 17 August
Light rain. High 109°, low 74°.
Pressure29.91 inHg
Wind15.5 mph W
Humidity16%
Visibility—
Dew point49°
Tue, 18112° / 81°0
Morning89°feels 88°
Afternoon107°feels 105°
Evening98°feels 99°
Overnight87°feels 87°
112 °
Dewey, Tuesday, 18 August
Partly cloudy. High 112°, low 81°.
Pressure29.88 inHg
Wind16.1 mph NE
Humidity13%
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 Dewey, 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.