10-day forecast for Iona, TX: 41° to 79°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
79°
Best day: Wednesday, November 11
50°
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0767° / 51°0.04
Morning56°feels 54°
Afternoon67°feels 65°
Evening57°feels 56°
Overnight54°feels 53°
67 °
Iona, Saturday, 7 November
Light rain. High 67°, low 51°.
Pressure30.21 inHg
Wind7.2 mph N
Humidity56%
Visibility6.2 mi
Dew point48°
Sun, 0869° / 50°0
Morning55°feels 53°
Afternoon69°feels 68°
Evening62°feels 60°
Overnight52°feels 52°
69 °
Iona, Sunday, 8 November
Overcast. High 69°, low 50°.
Pressure30.24 inHg
Wind4.2 mph NE
Humidity43%
Visibility6.2 mi
Dew point44°
Mon, 0967° / 53°0
Morning56°feels 55°
Afternoon67°feels 66°
Evening60°feels 58°
Overnight56°feels 54°
67 °
Iona, Monday, 9 November
Light rain. High 67°, low 53°.
Pressure30.24 inHg
Wind2.9 mph S
Humidity39%
Visibility6.2 mi
Dew point42°
Tue, 1074° / 55°0.13
Morning58°feels 57°
Afternoon72°feels 71°
Evening69°feels 68°
Overnight55°feels 55°
74 °
Iona, Tuesday, 10 November
Light rain. High 74°, low 55°.
Pressure30.15 inHg
Wind3.3 mph SW
Humidity53%
Visibility6.2 mi
Dew point52°
Wed, 1179° / 56°0
Morning62°feels 62°
Afternoon75°feels 75°
Evening70°feels 69°
Overnight63°feels 63°
79 °
Iona, Wednesday, 11 November
Mostly clear. High 79°, low 56°.
Pressure30.06 inHg
Wind7.2 mph N
Humidity43%
Visibility—
Dew point49°
Thu, 1274° / 56°0
Morning61°feels 60°
Afternoon72°feels 71°
Evening63°feels 62°
Overnight58°feels 55°
74 °
Iona, Thursday, 12 November
Partly cloudy. High 74°, low 56°.
Pressure29.97 inHg
Wind14.8 mph N
Humidity45%
Visibility—
Dew point48°
Fri, 1357° / 44°0
Morning47°feels 42°
Afternoon53°feels 50°
Evening50°feels 47°
Overnight47°feels 43°
57 °
Iona, Friday, 13 November
Clear. High 57°, low 44°.
Pressure30.15 inHg
Wind16 mph N
Humidity42%
Visibility—
Dew point30°
Sat, 1450° / 41°0
Morning44°feels 40°
Afternoon49°feels 46°
Evening46°feels 43°
Overnight45°feels 42°
50 °
Iona, Saturday, 14 November
Overcast. High 50°, low 41°.
Pressure30.24 inHg
Wind9.8 mph NE
Humidity48%
Visibility—
Dew point30°
Sun, 1564° / 42°0
Morning47°feels 44°
Afternoon59°feels 57°
Evening56°feels 54°
Overnight52°feels 50°
64 °
Iona, Sunday, 15 November
Clear. High 64°, low 42°.
Pressure30.30 inHg
Wind12.8 mph S
Humidity42%
Visibility—
Dew point35°
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, TX 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.