10-day forecast for Ionia, IA: 27° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Thursday, October 22
40°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2069° / 40°0
Morning42°feels 39°
Afternoon67°feels 65°
Evening53°feels 52°
Overnight43°feels 40°
69 °
Ionia, Tuesday, 20 October
Clear. High 69°, low 40°.
Pressure30.33 inHg
Wind7.8 mph S
Humidity54%
Visibility6.2 mi
Dew point45°
Wed, 2168° / 46°0
Morning46°feels 44°
Afternoon67°feels 66°
Evening57°feels 57°
Overnight49°feels 46°
68 °
Ionia, Wednesday, 21 October
Mostly clear. High 68°, low 46°.
Pressure30.24 inHg
Wind5.1 mph SW
Humidity64%
Visibility6.2 mi
Dew point51°
Thu, 2270° / 48°0
Morning48°feels 47°
Afternoon69°feels 68°
Evening61°feels 60°
Overnight51°feels 50°
70 °
Ionia, Thursday, 22 October
Clear. High 70°, low 48°.
Pressure30.30 inHg
Wind6.8 mph S
Humidity58%
Visibility6.2 mi
Dew point52°
Fri, 2368° / 52°0.01
Morning57°feels 56°
Afternoon67°feels 66°
Evening62°feels 62°
Overnight55°feels 54°
68 °
Ionia, Friday, 23 October
Light rain. High 68°, low 52°.
Pressure30.24 inHg
Wind13.4 mph SE
Humidity58%
Visibility—
Dew point50°
Sat, 2468° / 55°0
Morning58°feels 57°
Afternoon65°feels 65°
Evening63°feels 62°
Overnight61°feels 60°
68 °
Ionia, Saturday, 24 October
Overcast. High 68°, low 55°.
Pressure30.27 inHg
Wind13.8 mph S
Humidity58%
Visibility—
Dew point49°
Sun, 2563° / 51°0.16
Morning55°feels 53°
Afternoon60°feels 58°
Evening54°feels 51°
Overnight51°feels 48°
63 °
Ionia, Sunday, 25 October
Rain. High 63°, low 51°.
Pressure30.21 inHg
Wind16.7 mph W
Humidity31%
Visibility—
Dew point29°
Mon, 2666° / 46°0.06
Morning51°feels 48°
Afternoon64°feels 62°
Evening59°feels 58°
Overnight48°feels 43°
66 °
Ionia, Monday, 26 October
Light rain. High 66°, low 46°.
Pressure30.06 inHg
Wind15.7 mph N
Humidity48%
Visibility—
Dew point42°
Tue, 2745° / 35°0
Morning38°feels 30°
Afternoon44°feels 37°
Evening39°feels 32°
Overnight38°feels 30°
45 °
Ionia, Tuesday, 27 October
Overcast. High 45°, low 35°.
Pressure30.30 inHg
Wind15.3 mph N
Humidity44%
Visibility—
Dew point23°
Wed, 2840° / 27°0
Morning30°feels 23°
Afternoon37°feels 31°
Evening33°feels 27°
Overnight29°feels 23°
40 °
Ionia, Wednesday, 28 October
Clear. High 40°, low 27°.
Pressure30.53 inHg
Wind12 mph NW
Humidity32%
Visibility—
Dew point10°
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.