Ionia, MO Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Ionia, MO in one place.
Sunny, with a high near 89. Heat index values as high as 92. Northeast wind 1 to 8 mph.
Local Weather Overview
This forecast page for Ionia, MO is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 13, 2026 6:30 AM CDT.
The active forecast window currently covers Jul 14 to Jul 19, 2026 for Ionia, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 19, 2026
- Latest sync
- Jul 13, 2026 6:30 AM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Ionia
Saturday looks like the warmest upcoming period in Ionia at 94 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Saturday at about 9 to 14 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 13, 2026 6:30 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- SGF
- Radar station
- KEAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 69. East wind 1 to 7 mph.
A slight chance of rain showers between 1pm and 4pm, then a slight chance of showers and thunderstorms. Sunny, with a high near 90.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70.
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 90.
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 72.
Sunny, with a high near 92.
Mostly clear, with a low around 74.
Sunny, with a high near 94.
Mostly clear, with a low around 75.
Sunny, with a high near 94.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Sunny
|
89°F |
1 to 8 mph
NE
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
69°F |
1 to 7 mph
E
|
|
Wednesday
Jul 15
|
Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
1 to 6 mph
E
|
|
Wednesday Night
Jul 15
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
70°F |
1 to 6 mph
SE
|
|
Thursday
Jul 16
|
Sunny then Chance Showers And Thunderstorms
|
90°F |
1 to 7 mph
S
|
|
Thursday Night
Jul 16
|
Chance Showers And Thunderstorms then Mostly Clear
|
72°F |
3 to 7 mph
S
|
|
Friday
Jul 17
|
Sunny
|
92°F |
6 to 13 mph
SW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
74°F |
6 to 10 mph
SW
|
|
Saturday
Jul 18
|
Sunny
|
94°F |
9 to 14 mph
SW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
75°F |
7 to 12 mph
SW
|
|
Sunday
Jul 19
|
Sunny
|
94°F |
12 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Ionia.