Montgomery County, IA Weather Forecast
County weather hub
Showers And Thunderstorms
Compare major city weather across Montgomery County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Showers and thunderstorms. Cloudy, with a high near 73. South southwest wind 20 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Montgomery 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 Montgomery County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 12 to Apr 17, 2026
- Latest sync
- Apr 10, 2026 8:43 PM CDT
- Forecast office
- OAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Montgomery County
Tuesday looks like the warmest upcoming period in Montgomery County at 83 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Sunday at about 20 to 24 mph SSW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 10, 2026 8:43 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- OAX
- Radar station
- KOAX
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. Partly cloudy, with a low around 59. South southwest wind 12 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 81. South southwest wind 12 to 21 mph, with gusts as high as 28 mph.
A slight chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 63. South wind 14 to 17 mph, with gusts as high as 24 mph.
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83. South southwest wind 14 to 22 mph, with gusts as high as 31 mph.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 53. West southwest wind 10 to 18 mph, with gusts as high as 25 mph.
A chance of rain showers. Mostly sunny, with a high near 75. West southwest wind 10 to 15 mph, with gusts as high as 22 mph.
A chance of rain showers before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 51. South southwest wind around 12 mph, with gusts as high as 18 mph.
A chance of rain showers. Mostly sunny, with a high near 78. South wind 9 to 18 mph, with gusts as high as 24 mph.
A chance of rain showers before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 53. South southeast wind around 16 mph, with gusts as high as 22 mph.
A chance of showers and thunderstorms. Partly sunny, with a high near 71. South southwest wind 14 to 20 mph, with gusts as high as 28 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 12
|
Showers And Thunderstorms
|
73°F |
20 to 24 mph
SSW
|
|
Sunday Night
Apr 12
|
Showers And Thunderstorms Likely
|
59°F |
12 to 18 mph
SSW
|
|
Monday
Apr 13
|
Mostly Sunny
|
81°F |
12 to 21 mph
SSW
|
|
Monday Night
Apr 13
|
Slight Chance Showers And Thunderstorms
|
63°F |
14 to 17 mph
S
|
|
Tuesday
Apr 14
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
83°F |
14 to 22 mph
SSW
|
|
Tuesday Night
Apr 14
|
Chance Showers And Thunderstorms
|
53°F |
10 to 18 mph
WSW
|
|
Wednesday
Apr 15
|
Chance Rain Showers
|
75°F |
10 to 15 mph
WSW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
51°F |
12 mph
SSW
|
|
Thursday
Apr 16
|
Chance Rain Showers
|
78°F |
9 to 18 mph
S
|
|
Thursday Night
Apr 16
|
Chance Showers And Thunderstorms
|
53°F |
16 mph
SSE
|
|
Friday
Apr 17
|
Chance Showers And Thunderstorms
|
71°F |
14 to 20 mph
SSW
|
Major City Forecasts
Live forecast snapshots for major cities across Montgomery County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Montgomery County.
Largest mapped city population in this region: 5,271.
