10-day forecast for Iona, OK: 44° to 73°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Tuesday, November 10
51° · 0.56 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1073° / 50°0
Morning56°feels 56°
Afternoon73°feels 73°
Evening58°feels 57°
Overnight52°feels 52°
73 °
Iona, Tuesday, 10 November
Overcast. High 73°, low 50°.
Pressure30.12 inHg
Wind10 mph SW
Humidity63%
Visibility6.2 mi
Dew point57°
Wed, 1173° / 51°0
Morning56°feels 56°
Afternoon73°feels 72°
Evening59°feels 57°
Overnight54°feels 54°
73 °
Iona, Wednesday, 11 November
Clear. High 73°, low 51°.
Pressure30.09 inHg
Wind10.7 mph N
Humidity53%
Visibility6.2 mi
Dew point54°
Thu, 1269° / 47°0
Morning51°feels 50°
Afternoon69°feels 68°
Evening57°feels 56°
Overnight54°feels 52°
69 °
Iona, Thursday, 12 November
Clear. High 69°, low 47°.
Pressure30.09 inHg
Wind2.1 mph W
Humidity43%
Visibility6.2 mi
Dew point44°
Fri, 1361° / 47°0
Morning49°feels 45°
Afternoon60°feels 58°
Evening53°feels 50°
Overnight51°feels 50°
61 °
Iona, Friday, 13 November
Clear. High 61°, low 47°.
Pressure30.12 inHg
Wind8.4 mph NE
Humidity42%
Visibility6.2 mi
Dew point36°
Sat, 1461° / 44°0
Morning48°feels 44°
Afternoon58°feels 56°
Evening55°feels 53°
Overnight51°feels 47°
61 °
Iona, Saturday, 14 November
Overcast. High 61°, low 44°.
Pressure30.12 inHg
Wind15.2 mph SE
Humidity45%
Visibility—
Dew point35°
Sun, 1551° / 47°0.56
Morning47°feels 41°
Afternoon49°feels 44°
Evening51°feels 50°
Overnight50°feels 48°
51 °
Iona, Sunday, 15 November
Rain. High 51°, low 47°.
Pressure30.03 inHg
Wind20.7 mph SE
Humidity85%
Visibility—
Dew point44°
Mon, 1649° / 47°0.26
Morning48°feels 44°
Afternoon48°feels 43°
Evening48°feels 44°
Overnight48°feels 44°
49 °
Iona, Monday, 16 November
Light rain. High 49°, low 47°.
Pressure30.18 inHg
Wind20 mph SE
Humidity95%
Visibility—
Dew point47°
Tue, 1751° / 46°0.06
Morning47°feels 42°
Afternoon48°feels 44°
Evening49°feels 45°
Overnight48°feels 43°
51 °
Iona, Tuesday, 17 November
Light rain. High 51°, low 46°.
Pressure30.30 inHg
Wind10.8 mph SE
Humidity89%
Visibility—
Dew point45°
Wed, 1863° / 46°0
Morning51°feels 48°
Afternoon58°feels 56°
Evening58°feels 57°
Overnight56°feels 55°
63 °
Iona, Wednesday, 18 November
Overcast. High 63°, low 46°.
Pressure30.21 inHg
Wind15.2 mph SE
Humidity60%
Visibility—
Dew point43°
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.