10-day forecast for Ionia, IA: 42° to 67°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Sunday, November 1
63° · 0.96 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3163° / 48°0.14
Morning49°feels 46°
Afternoon61°feels 61°
Evening57°feels 57°
Overnight48°feels 45°
63 °
Ionia, Saturday, 31 October
Light rain. High 63°, low 48°.
Pressure30.27 inHg
Wind7.9 mph SE
Humidity94%
Visibility2.6 mi
Dew point52°
Sun, 0167° / 50°0
Morning50°feels 50°
Afternoon66°feels 65°
Evening60°feels 60°
Overnight54°feels 54°
67 °
Ionia, Sunday, 1 November
Mostly clear. High 67°, low 50°.
Pressure30.27 inHg
Wind6.4 mph SE
Humidity69%
Visibility6.2 mi
Dew point52°
Mon, 0260° / 55°0.42
Morning55°feels 54°
Afternoon60°feels 59°
Evening58°feels 57°
Overnight56°feels 56°
60 °
Ionia, Monday, 2 November
Rain. High 60°, low 55°.
Pressure29.97 inHg
Wind14.9 mph SE
Humidity87%
Visibility3.6 mi
Dew point53°
Tue, 0363° / 59°0.96
Morning59°feels 59°
Afternoon62°feels 62°
Evening62°feels 62°
Overnight59°feels 59°
63 °
Ionia, Tuesday, 3 November
Rain. High 63°, low 59°.
Pressure29.71 inHg
Wind14.1 mph SE
Humidity96%
Visibility4.7 mi
Dew point60°
Wed, 0461° / 55°0.06
Morning56°feels 55°
Afternoon58°feels 57°
Evening57°feels 56°
Overnight55°feels 55°
61 °
Ionia, Wednesday, 4 November
Light rain. High 61°, low 55°.
Pressure29.62 inHg
Wind10 mph W
Humidity84%
Visibility—
Dew point53°
Thu, 0562° / 50°0.01
Morning53°feels 51°
Afternoon60°feels 59°
Evening55°feels 53°
Overnight54°feels 52°
62 °
Ionia, Thursday, 5 November
Light rain. High 62°, low 50°.
Pressure29.88 inHg
Wind11.7 mph SE
Humidity56%
Visibility—
Dew point44°
Fri, 0662° / 49°0
Morning53°feels 52°
Afternoon61°feels 60°
Evening55°feels 54°
Overnight52°feels 51°
62 °
Ionia, Friday, 6 November
Partly cloudy. High 62°, low 49°.
Pressure29.91 inHg
Wind6.3 mph W
Humidity63%
Visibility—
Dew point47°
Sat, 0762° / 51°0
Morning54°feels 53°
Afternoon60°feels 59°
Evening57°feels 56°
Overnight55°feels 54°
62 °
Ionia, Saturday, 7 November
Light rain. High 62°, low 51°.
Pressure30.03 inHg
Wind8.1 mph E
Humidity64%
Visibility—
Dew point47°
Sun, 0857° / 55°0.19
Morning55°feels 55°
Afternoon56°feels 56°
Evening55°feels 54°
Overnight55°feels 54°
57 °
Ionia, Sunday, 8 November
Light rain. High 57°, low 55°.
Pressure30.21 inHg
Wind13.3 mph E
Humidity85%
Visibility—
Dew point52°
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 Ionia, IA 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.