10-day forecast for Iona, MN: 37° to 71°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Thursday, October 22
52°
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1962° / 40°0
Morning40°feels 40°
Afternoon61°feels 59°
Evening51°feels 50°
Overnight46°feels 43°
62 °
Iona, Monday, 19 October
Overcast. High 62°, low 40°.
Pressure30.27 inHg
Wind5.9 mph SE
Humidity60%
Visibility6.2 mi
Dew point44°
Tue, 2065° / 45°0
Morning45°feels 41°
Afternoon64°feels 63°
Evening56°feels 55°
Overnight47°feels 44°
65 °
Iona, Tuesday, 20 October
Clear. High 65°, low 45°.
Pressure30.24 inHg
Wind11.1 mph S
Humidity60%
Visibility6.2 mi
Dew point46°
Wed, 2168° / 50°0
Morning50°feels 49°
Afternoon67°feels 66°
Evening59°feels 58°
Overnight53°feels 51°
68 °
Iona, Wednesday, 21 October
Clear. High 68°, low 50°.
Pressure30.15 inHg
Wind7.3 mph SW
Humidity65%
Visibility6.2 mi
Dew point52°
Thu, 2271° / 49°0
Morning55°feels 54°
Afternoon68°feels 67°
Evening62°feels 61°
Overnight52°feels 51°
71 °
Iona, Thursday, 22 October
Mostly clear. High 71°, low 49°.
Pressure30.18 inHg
Wind10.9 mph SE
Humidity57%
Visibility—
Dew point51°
Fri, 2369° / 54°0
Morning58°feels 57°
Afternoon66°feels 65°
Evening64°feels 63°
Overnight62°feels 61°
69 °
Iona, Friday, 23 October
Overcast. High 69°, low 54°.
Pressure30.03 inHg
Wind22.1 mph S
Humidity52%
Visibility—
Dew point47°
Sat, 2464° / 45°0
Morning62°feels 61°
Afternoon56°feels 53°
Evening49°feels 43°
Overnight49°feels 43°
64 °
Iona, Saturday, 24 October
Overcast. High 64°, low 45°.
Pressure30.12 inHg
Wind22.4 mph W
Humidity53%
Visibility—
Dew point41°
Sun, 2552° / 37°0
Morning40°feels 36°
Afternoon49°feels 46°
Evening45°feels 43°
Overnight42°feels 38°
52 °
Iona, Sunday, 25 October
Partly cloudy. High 52°, low 37°.
Pressure30.50 inHg
Wind13.2 mph NW
Humidity28%
Visibility—
Dew point16°
Mon, 2660° / 41°0
Morning46°feels 39°
Afternoon56°feels 53°
Evening51°feels 50°
Overnight47°feels 43°
60 °
Iona, Monday, 26 October
Clear. High 60°, low 41°.
Pressure30.09 inHg
Wind19.8 mph SW
Humidity46%
Visibility—
Dew point34°
Tue, 2762° / 42°0
Morning47°feels 43°
Afternoon58°feels 56°
Evening60°feels 59°
Overnight56°feels 54°
62 °
Iona, Tuesday, 27 October
Clear. High 62°, low 42°.
Pressure30.06 inHg
Wind13.8 mph S
Humidity54%
Visibility—
Dew point39°
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, MN 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.