Sergeant Bluff, IA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sergeant Bluff, IA in one place.
Mostly sunny, with a high near 97. Heat index values as high as 104. South southeast wind 5 to 20 mph, with gusts as high as 35 mph.
Local Weather Overview
This forecast page for Sergeant Bluff, 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: Jun 8, 2026 10:34 PM CDT.
The active forecast window currently covers Jun 9 to Jun 15, 2026 for Sergeant Bluff, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 15, 2026
- Latest sync
- Jun 8, 2026 10:34 PM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Sergeant Bluff
Tuesday looks like the warmest upcoming period in Sergeant Bluff at 97 degrees F.
Sunday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 20 mph SSE.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 10:34 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- FSD
- 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 showers and thunderstorms after 7pm. Partly cloudy. Low around 73, with temperatures rising to around 77 overnight. Heat index values as high as 103. South wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 7am. Sunny, with a high near 95. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms after 1am. Mostly clear, with a low around 63. North wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 82. North northwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%.
Mostly clear, with a low around 58.
Sunny, with a high near 90.
A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 62.
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly clear, with a low around 57. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 55.
Partly sunny, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Mostly Sunny
|
97°F |
5 to 20 mph
SSE
|
|
Tuesday Night
Jun 9
|
Chance Showers And Thunderstorms
|
73°F |
15 to 20 mph
S
|
|
Wednesday
Jun 10
|
Chance Showers And Thunderstorms then Sunny
|
95°F |
15 mph
WSW
|
|
Wednesday Night
Jun 10
|
Mostly Clear then Chance Showers And Thunderstorms
|
63°F |
5 to 15 mph
N
|
|
Thursday
Jun 11
|
Chance Showers And Thunderstorms
|
82°F |
10 to 20 mph
NNW
|
|
Thursday Night
Jun 11
|
Mostly Clear
|
58°F |
5 to 20 mph
WNW
|
|
Friday
Jun 12
|
Sunny
|
90°F |
5 to 15 mph
W
|
|
Friday Night
Jun 12
|
Mostly Clear then Slight Chance Showers And Thunderstorms
|
62°F |
5 to 15 mph
SW
|
|
Saturday
Jun 13
|
Slight Chance Showers And Thunderstorms
|
86°F |
5 to 15 mph
WNW
|
|
Saturday Night
Jun 13
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
57°F |
5 to 15 mph
N
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
81°F |
10 to 15 mph
NNW
|
|
Sunday Night
Jun 14
|
Slight Chance Rain Showers then Mostly Cloudy
|
55°F |
5 to 15 mph
NW
|
|
Monday
Jun 15
|
Partly Sunny
|
78°F |
5 to 15 mph
NW
|
Nearby Forecasts
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