Sioux Rapids, IA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sioux Rapids, IA in one place.
Partly sunny, with a high near 96. Heat index values as high as 109. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Sioux Rapids, 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: Jul 26, 2026 12:06 AM CDT.
The active forecast window currently covers Jul 26 to Aug 1, 2026 for Sioux Rapids, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 26 to Aug 1, 2026
- Latest sync
- Jul 26, 2026 12:06 AM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Sioux Rapids
Sunday looks like the warmest upcoming period in Sioux Rapids at 96 degrees F.
Friday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Sunday at about 10 to 15 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 26, 2026 12:06 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- FSD
- Radar station
- KFSD
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms between 10pm and 4am. Partly cloudy, with a low around 74. Heat index values as high as 105. South southwest wind 10 to 15 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 95. Northwest wind 5 to 10 mph.
Partly cloudy, with a low around 68. North northeast wind 5 to 10 mph.
Mostly sunny, with a high near 90. East northeast wind around 5 mph.
Mostly clear, with a low around 66.
Sunny, with a high near 91.
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 67.
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. Chance of precipitation is 50%.
Mostly clear, with a low around 64.
Sunny, with a high near 87.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Jul 26
|
Partly Sunny
|
96°F |
10 to 15 mph
SSW
|
|
Sunday Night
Jul 26
|
Slight Chance Showers And Thunderstorms
|
74°F |
10 to 15 mph
SSW
|
|
Monday
Jul 27
|
Sunny
|
95°F |
5 to 10 mph
NW
|
|
Monday Night
Jul 27
|
Partly Cloudy
|
68°F |
5 to 10 mph
NNE
|
|
Tuesday
Jul 28
|
Mostly Sunny
|
90°F |
5 mph
ENE
|
|
Tuesday Night
Jul 28
|
Mostly Clear
|
66°F |
5 mph
SE
|
|
Wednesday
Jul 29
|
Sunny
|
91°F |
5 to 10 mph
SSE
|
|
Wednesday Night
Jul 29
|
Mostly Clear then Slight Chance Showers And Thunderstorms
|
67°F |
5 to 10 mph
SSE
|
|
Thursday
Jul 30
|
Slight Chance Showers And Thunderstorms
|
89°F |
5 to 10 mph
S
|
|
Thursday Night
Jul 30
|
Chance Showers And Thunderstorms
|
66°F |
5 to 10 mph
SE
|
|
Friday
Jul 31
|
Chance Showers And Thunderstorms
|
87°F |
5 mph
ENE
|
|
Friday Night
Jul 31
|
Mostly Clear
|
64°F |
0 to 5 mph
ESE
|
|
Saturday
Aug 1
|
Sunny
|
87°F |
0 to 5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sioux Rapids.