Sioux, WI Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sioux, WI in one place.
Mostly sunny. High near 48, with temperatures falling to around 45 in the afternoon. West wind 5 to 15 mph, with gusts as high as 30 mph.
Local Weather Overview
This forecast page for Sioux, WI 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: Nov 7, 2026 9:38 AM CST.
The active forecast window currently covers Nov 8 to Nov 13, 2026 for Sioux, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 9:38 AM CST
- Forecast office
- DLH
- Source
- NOAA / NWS
Daily Outlook
This Week in Sioux
Monday looks like the warmest upcoming period in Sioux at 53 degrees F.
Thursday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Sunday at about 5 to 15 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 7, 2026 9:38 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- DLH
- Radar station
- KDLH
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 33. West wind 0 to 5 mph.
Partly sunny, with a high near 53. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 39. West wind around 10 mph, with gusts as high as 20 mph.
Mostly sunny, with a high near 50. West wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly cloudy, with a low around 34. Northwest wind 0 to 5 mph.
Partly sunny, with a high near 44. North wind 0 to 5 mph.
A slight chance of rain and snow. Mostly cloudy, with a low around 31. Northeast wind around 5 mph. New snow accumulation of less than half an inch possible.
A slight chance of snow before noon. Mostly cloudy, with a high near 41. North wind 5 to 10 mph.
A slight chance of snow after midnight. Mostly cloudy, with a low around 30. North wind around 0 mph. Little or no snow accumulation expected.
Partly sunny, with a high near 42. North wind 0 to 5 mph.
Partly cloudy, with a low around 32. Northwest wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 8
|
Mostly Sunny
|
48°F |
5 to 15 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
33°F |
0 to 5 mph
W
|
|
Monday
Nov 9
|
Partly Sunny
|
53°F |
5 to 10 mph
SW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
39°F |
10 mph
W
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
50°F |
5 to 10 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Cloudy
|
34°F |
0 to 5 mph
NW
|
|
Veterans Day
Nov 11
|
Partly Sunny
|
44°F |
0 to 5 mph
N
|
|
Wednesday Night
Nov 11
|
Slight Chance Rain And Snow
|
31°F |
5 mph
NE
|
|
Thursday
Nov 12
|
Slight Chance Light Snow then Mostly Cloudy
|
41°F |
5 to 10 mph
N
|
|
Thursday Night
Nov 12
|
Mostly Cloudy then Slight Chance Light Snow
|
30°F |
0 mph
|
|
Friday
Nov 13
|
Partly Sunny
|
42°F |
0 to 5 mph
N
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
32°F |
0 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sioux.