Marshall County, IA Weather Forecast
County weather hub
Rain Showers Likely
Compare major city weather across Marshall County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Rain showers likely before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
County Weather Overview
This county weather page brings together forecast coverage for Marshall County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Marshall County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 12 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 3:30 PM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Marshall County
Monday looks like the warmest upcoming period in Marshall County at 80 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Sunday at about 18 to 24 mph SSW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 3:30 PM CDT
- Coverage
- 4 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
Showers and thunderstorms likely before 1am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms. Partly sunny, with a high near 80.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly sunny, with a high near 79. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Partly sunny, with a high near 68. Chance of precipitation is 50%.
A chance of rain showers before 1am. Partly cloudy, with a low around 47.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 12
|
Rain Showers Likely
|
71°F |
18 to 24 mph
SSW
|
|
Sunday Night
Apr 12
|
Showers And Thunderstorms Likely
|
60°F |
13 to 21 mph
SSW
|
|
Monday
Apr 13
|
Slight Chance Showers And Thunderstorms
|
80°F |
10 to 17 mph
SSW
|
|
Monday Night
Apr 13
|
Chance Showers And Thunderstorms
|
62°F |
10 to 16 mph
SSW
|
|
Tuesday
Apr 14
|
Chance Showers And Thunderstorms
|
79°F |
10 to 16 mph
SSW
|
|
Tuesday Night
Apr 14
|
Showers And Thunderstorms Likely
|
50°F |
15 mph
SSW
|
|
Wednesday
Apr 15
|
Chance Showers And Thunderstorms
|
68°F |
15 mph
WSW
|
|
Wednesday Night
Apr 15
|
Chance Rain Showers
|
47°F |
8 to 12 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Marshall County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Marshall County.
Largest mapped city population in this region: 26,736.
