10-day forecast for Callahan, OK: 72° to 112°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
112°
Best day: Monday, August 17
94° · 0.19 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 09107° / 74°0
Morning77°feels 77°
Afternoon99°feels 95°
Evening90°feels 86°
Overnight75°feels 74°
107 °
Callahan, Sunday, 9 August
Mostly clear. High 107°, low 74°.
Pressure29.85 inHg
Wind15.2 mph S
Humidity21%
Visibility6.2 mi
Dew point55°
Mon, 10108° / 78°0
Morning82°feels 83°
Afternoon107°feels 105°
Evening101°feels 98°
Overnight81°feels 80°
108 °
Callahan, Monday, 10 August
Partly cloudy. High 108°, low 78°.
Pressure29.85 inHg
Wind17.5 mph SW
Humidity23%
Visibility6.2 mi
Dew point57°
Tue, 11108° / 84°0
Morning86°feels 86°
Afternoon107°feels 107°
Evening102°feels 99°
Overnight90°feels 89°
108 °
Callahan, Tuesday, 11 August
Clear. High 108°, low 84°.
Pressure29.85 inHg
Wind17.2 mph SW
Humidity24%
Visibility6.2 mi
Dew point59°
Wed, 12107° / 86°0
Morning86°feels 85°
Afternoon106°feels 104°
Evening104°feels 103°
Overnight90°feels 89°
107 °
Callahan, Wednesday, 12 August
Overcast. High 107°, low 86°.
Pressure29.77 inHg
Wind17.1 mph SW
Humidity20%
Visibility6.2 mi
Dew point56°
Thu, 13105° / 76°0.13
Morning87°feels 87°
Afternoon91°feels 92°
Evening81°feels 83°
Overnight78°feels 79°
105 °
Callahan, Thursday, 13 August
Light rain. High 105°, low 76°.
Pressure29.77 inHg
Wind23.3 mph E
Humidity36%
Visibility—
Dew point61°
Fri, 1494° / 72°0.19
Morning76°feels 78°
Afternoon88°feels 92°
Evening92°feels 95°
Overnight81°feels 83°
94 °
Callahan, Friday, 14 August
Light rain. High 94°, low 72°.
Pressure30.00 inHg
Wind14.5 mph NE
Humidity55%
Visibility—
Dew point67°
Sat, 15103° / 72°0.11
Morning78°feels 80°
Afternoon95°feels 96°
Evening100°feels 100°
Overnight88°feels 88°
103 °
Callahan, Saturday, 15 August
Light rain. High 103°, low 72°.
Pressure30.03 inHg
Wind14.8 mph S
Humidity37%
Visibility—
Dew point61°
Sun, 16110° / 82°0
Morning89°feels 89°
Afternoon107°feels 105°
Evening105°feels 103°
Overnight93°feels 92°
110 °
Callahan, Sunday, 16 August
Partly cloudy. High 110°, low 82°.
Pressure29.94 inHg
Wind14.9 mph S
Humidity17%
Visibility—
Dew point50°
Mon, 17112° / 83°0.01
Morning91°feels 90°
Afternoon110°feels 108°
Evening107°feels 105°
Overnight95°feels 93°
112 °
Callahan, Monday, 17 August
Light rain. High 112°, low 83°.
Pressure29.88 inHg
Wind17.2 mph S
Humidity15%
Visibility—
Dew point49°
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 Callahan, 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.