10-day forecast for Iona, MN: 32° to 72°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Saturday, October 24
64° · 0.14 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1862° / 43°0
Morning43°feels 35°
Afternoon61°feels 59°
Evening50°feels 49°
Overnight45°feels 37°
62 °
Iona, Sunday, 18 October
Clear. High 62°, low 43°.
Pressure30.09 inHg
Wind16.3 mph SW
Humidity52%
Visibility6.2 mi
Dew point39°
Mon, 1960° / 41°0
Morning41°feels 39°
Afternoon59°feels 58°
Evening52°feels 50°
Overnight46°feels 43°
60 °
Iona, Monday, 19 October
Overcast. High 60°, low 41°.
Pressure30.27 inHg
Wind6.6 mph SE
Humidity65%
Visibility6.2 mi
Dew point45°
Tue, 2065° / 46°0
Morning46°feels 42°
Afternoon64°feels 62°
Evening57°feels 55°
Overnight48°feels 44°
65 °
Iona, Tuesday, 20 October
Clear. High 65°, low 46°.
Pressure30.21 inHg
Wind10.9 mph S
Humidity63%
Visibility6.2 mi
Dew point47°
Wed, 2168° / 50°0
Morning52°feels 51°
Afternoon65°feels 64°
Evening60°feels 59°
Overnight53°feels 51°
68 °
Iona, Wednesday, 21 October
Clear. High 68°, low 50°.
Pressure30.12 inHg
Wind10.3 mph S
Humidity61%
Visibility—
Dew point50°
Thu, 2271° / 50°0
Morning55°feels 55°
Afternoon68°feels 68°
Evening61°feels 61°
Overnight57°feels 56°
71 °
Iona, Thursday, 22 October
Overcast. High 71°, low 50°.
Pressure30.18 inHg
Wind9.2 mph SE
Humidity59%
Visibility—
Dew point52°
Fri, 2370° / 57°0.01
Morning60°feels 60°
Afternoon66°feels 67°
Evening70°feels 70°
Overnight67°feels 67°
70 °
Iona, Friday, 23 October
Light rain. High 70°, low 57°.
Pressure29.88 inHg
Wind22.4 mph S
Humidity83%
Visibility—
Dew point59°
Sat, 2472° / 49°0
Morning66°feels 65°
Afternoon69°feels 68°
Evening55°feels 52°
Overnight52°feels 46°
72 °
Iona, Saturday, 24 October
Partly cloudy. High 72°, low 49°.
Pressure29.71 inHg
Wind23.1 mph S
Humidity46%
Visibility—
Dew point48°
Sun, 2557° / 45°0
Morning49°feels 43°
Afternoon53°feels 51°
Evening49°feels 47°
Overnight46°feels 42°
57 °
Iona, Sunday, 25 October
Overcast. High 57°, low 45°.
Pressure30.09 inHg
Wind19.3 mph W
Humidity55%
Visibility—
Dew point37°
Mon, 2664° / 42°0.14
Morning47°feels 43°
Afternoon59°feels 57°
Evening61°feels 60°
Overnight59°feels 58°
64 °
Iona, Monday, 26 October
Light rain. High 64°, low 42°.
Pressure29.97 inHg
Wind22.6 mph S
Humidity52%
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.