Castle Rock, WI Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Castle Rock, WI in one place.
Mostly sunny. High near 48, with temperatures falling to around 44 in the afternoon. North wind 3 to 8 mph.
Local Weather Overview
This forecast page for Castle Rock, 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 6, 2026 10:35 AM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Castle Rock, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 10:35 AM CST
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Castle Rock
Monday looks like the warmest upcoming period in Castle Rock at 63 degrees F.
Tonight is the coolest period ahead with temperatures near 26 degrees F.
The strongest winds are forecast for Monday at about 3 to 12 mph SW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 6, 2026 10:35 AM CST
- Coverage
- 8 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy. Low around 26, with temperatures rising to around 28 overnight. Northwest wind around 2 mph.
Mostly sunny. High near 52, with temperatures falling to around 47 in the afternoon. West wind 0 to 8 mph.
Partly cloudy, with a low around 36. Southwest wind around 6 mph.
Sunny, with a high near 58. West wind 5 to 9 mph.
Mostly clear, with a low around 35. West wind around 2 mph.
Sunny, with a high near 63. Southwest wind 3 to 12 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 38. West wind 2 to 6 mph.
Sunny, with a high near 59. West wind around 5 mph.
Partly cloudy, with a low around 36. Northwest wind around 1 mph.
Mostly sunny, with a high near 57. North wind 0 to 5 mph.
Partly cloudy, with a low around 36. North wind around 2 mph.
A slight chance of rain showers before noon. Mostly sunny, with a high near 54. North wind 2 to 7 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 34. Northwest wind around 2 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Nov 6
|
Mostly Sunny
|
48°F |
3 to 8 mph
N
|
|
Tonight
Nov 6
|
Partly Cloudy
|
26°F |
2 mph
NW
|
|
Saturday
Nov 7
|
Mostly Sunny
|
52°F |
0 to 8 mph
W
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
36°F |
6 mph
SW
|
|
Sunday
Nov 8
|
Sunny
|
58°F |
5 to 9 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
35°F |
2 mph
W
|
|
Monday
Nov 9
|
Sunny
|
63°F |
3 to 12 mph
SW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
38°F |
2 to 6 mph
W
|
|
Tuesday
Nov 10
|
Sunny
|
59°F |
5 mph
W
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
36°F |
1 mph
NW
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
57°F |
0 to 5 mph
N
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
36°F |
2 mph
N
|
|
Thursday
Nov 12
|
Slight Chance Rain Showers then Mostly Sunny
|
54°F |
2 to 7 mph
N
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
34°F |
2 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Castle Rock.