Fremont County, IA Weather Forecast
County weather hub
Chance Rain Showers
Compare major city weather across Fremont County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of rain showers. Mostly sunny, with a high near 71. West southwest wind 12 to 15 mph, with gusts as high as 22 mph.
County Weather Overview
This county weather page brings together forecast coverage for Fremont 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 Fremont County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 15 to Apr 16, 2026
- Latest sync
- Apr 9, 2026 8:03 PM CDT
- Forecast office
- OAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Fremont County
Thursday looks like the warmest upcoming period in Fremont County at 77 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Wednesday at about 12 to 15 mph WSW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 8:03 PM CDT
- Coverage
- 2 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
A chance of rain showers before 1am. Partly cloudy, with a low around 48. Southwest wind around 10 mph, with gusts as high as 17 mph.
A slight chance of rain showers after 1pm. Sunny, with a high near 77. South wind 8 to 15 mph, with gusts as high as 23 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Rain Showers
|
71°F |
12 to 15 mph
WSW
|
|
Wednesday Night
Apr 15
|
Chance Rain Showers
|
48°F |
10 mph
SW
|
|
Thursday
Apr 16
|
Sunny then Slight Chance Rain Showers
|
77°F |
8 to 15 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Fremont County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Fremont County.
Largest mapped city population in this region: 1,041.