Cass County, IA Weather Forecast
County weather hub
Rain Showers Likely
Compare major city weather across Cass County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Rain showers likely. Partly sunny, with a high near 68. Chance of precipitation is 60%.
County Weather Overview
This county weather page brings together forecast coverage for Cass County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Cass County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 15 to Oct 16, 2026
- Latest sync
- Oct 10, 2026 6:35 AM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Cass County
Thursday looks like the warmest upcoming period in Cass County at 68 degrees F.
Thursday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Friday at about 15 to 18 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 10, 2026 6:35 AM CDT
- Coverage
- 2 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. Partly cloudy, with a low around 49.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Rain Showers Likely
|
68°F |
13 to 16 mph
SW
|
|
Thursday Night
Oct 15
|
Slight Chance Rain Showers
|
49°F |
12 to 17 mph
NW
|
|
Friday
Oct 16
|
Slight Chance Rain Showers then Mostly Sunny
|
61°F |
15 to 18 mph
NW
|
Major City Forecasts
Live forecast snapshots for major cities across Cass County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Cass County.
Largest mapped city population in this region: 6,513.