10-day forecast for Iona, OK: 47° to 80°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Thursday, October 29
77° · 1.32 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2980° / 62°0
Morning62°feels 63°
Afternoon80°feels 82°
Evening69°feels 69°
Overnight65°feels 65°
80 °
Iona, Thursday, 29 October
Overcast. High 80°, low 62°.
Pressure30.15 inHg
Wind8.4 mph S
Humidity70%
Visibility6.2 mi
Dew point66°
Fri, 3069° / 62°0.19
Morning66°feels 67°
Afternoon67°feels 68°
Evening63°feels 64°
Overnight67°feels 68°
69 °
Iona, Friday, 30 October
Rain. High 69°, low 62°.
Pressure30.15 inHg
Wind7.6 mph SE
Humidity93%
Visibility4.7 mi
Dew point64°
Sat, 3168° / 60°0.18
Morning60°feels 61°
Afternoon66°feels 66°
Evening66°feels 66°
Overnight62°feels 61°
68 °
Iona, Saturday, 31 October
Rain. High 68°, low 60°.
Pressure30.12 inHg
Wind10.8 mph SE
Humidity89%
Visibility4.1 mi
Dew point60°
Sun, 0175° / 63°0.02
Morning64°feels 65°
Afternoon73°feels 73°
Evening69°feels 70°
Overnight64°feels 65°
75 °
Iona, Sunday, 1 November
Light rain. High 75°, low 63°.
Pressure30.15 inHg
Wind9.3 mph SE
Humidity67%
Visibility—
Dew point60°
Mon, 0277° / 65°1.32
Morning69°feels 69°
Afternoon76°feels 76°
Evening69°feels 70°
Overnight67°feels 68°
77 °
Iona, Monday, 2 November
Heavy rain. High 77°, low 65°.
Pressure29.85 inHg
Wind20.7 mph S
Humidity68%
Visibility—
Dew point64°
Tue, 0363° / 48°0.15
Morning57°feels 55°
Afternoon58°feels 56°
Evening51°feels 49°
Overnight50°feels 45°
63 °
Iona, Tuesday, 3 November
Rain. High 63°, low 48°.
Pressure29.65 inHg
Wind22.6 mph SW
Humidity59%
Visibility—
Dew point44°
Wed, 0455° / 47°0.16
Morning49°feels 44°
Afternoon55°feels 55°
Evening55°feels 54°
Overnight53°feels 51°
55 °
Iona, Wednesday, 4 November
Light rain. High 55°, low 47°.
Pressure29.74 inHg
Wind20 mph NW
Humidity80%
Visibility—
Dew point48°
Thu, 0566° / 54°0.01
Morning57°feels 56°
Afternoon64°feels 63°
Evening59°feels 58°
Overnight55°feels 54°
66 °
Iona, Thursday, 5 November
Light rain. High 66°, low 54°.
Pressure29.88 inHg
Wind16 mph N
Humidity63%
Visibility—
Dew point50°
Fri, 0670° / 52°0
Morning56°feels 55°
Afternoon66°feels 65°
Evening61°feels 60°
Overnight57°feels 56°
70 °
Iona, Friday, 6 November
Clear. High 70°, low 52°.
Pressure29.97 inHg
Wind9.2 mph SE
Humidity57%
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 Iona, 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.