Casey, IA Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Casey, IA in one place.
A chance of rain showers. Mostly cloudy, with a high near 68. North northeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Casey, IA 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: Oct 12, 2026 10:09 AM CDT.
The active forecast window currently covers Oct 14 to Oct 18, 2026 for Casey, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 14 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 10:09 AM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Casey
Wednesday looks like the warmest upcoming period in Casey at 68 degrees F.
Friday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Friday at about 12 to 22 mph NNW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 10:09 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- DMX
- Radar station
- KDMX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Cloudy, with a low around 55. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.
Mostly sunny, with a high near 57.
Mostly clear, with a low around 36.
Sunny, with a high near 59.
Mostly clear, with a low around 42.
Sunny, with a high near 67.
Partly cloudy, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Oct 14
|
Chance Rain Showers
|
68°F |
10 mph
NNE
|
|
Wednesday Night
Oct 14
|
Slight Chance Showers And Thunderstorms
|
55°F |
9 mph
ENE
|
|
Thursday
Oct 15
|
Showers And Thunderstorms Likely
|
66°F |
8 to 14 mph
NNE
|
|
Thursday Night
Oct 15
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
45°F |
14 to 18 mph
NNW
|
|
Friday
Oct 16
|
Mostly Sunny
|
57°F |
12 to 22 mph
NNW
|
|
Friday Night
Oct 16
|
Mostly Clear
|
36°F |
1 to 8 mph
WNW
|
|
Saturday
Oct 17
|
Sunny
|
59°F |
1 to 12 mph
SSW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
42°F |
10 to 15 mph
SSW
|
|
Sunday
Oct 18
|
Sunny
|
67°F |
13 to 17 mph
SSW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
49°F |
10 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Casey.