Lone Rock, WI Weather Forecast
Local 7-day forecast
Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Lone Rock, WI in one place.
Rain showers likely before 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 79. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Lone 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: Aug 27, 2026 5:27 PM CDT.
The active forecast window currently covers Aug 29 to Sep 2, 2026 for Lone Rock, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 29 to Sep 2, 2026
- Latest sync
- Aug 27, 2026 5:27 PM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lone Rock
Monday looks like the warmest upcoming period in Lone Rock at 89 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Sunday at about 12 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 27, 2026 5:27 PM CDT
- Coverage
- 5 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
Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 87. South wind around 12 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 89. Southwest wind around 8 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 68. Southwest wind 1 to 7 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. West wind 1 to 6 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind 0 to 3 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. Southwest wind 0 to 5 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64. South wind around 2 mph. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Rain Showers Likely
|
79°F |
5 to 10 mph
S
|
|
Saturday Night
Aug 29
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
65°F |
9 mph
S
|
|
Sunday
Aug 30
|
Chance Showers And Thunderstorms
|
87°F |
12 mph
S
|
|
Sunday Night
Aug 30
|
Chance Showers And Thunderstorms
|
70°F |
9 mph
S
|
|
Monday
Aug 31
|
Chance Showers And Thunderstorms
|
89°F |
8 mph
SW
|
|
Monday Night
Aug 31
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
68°F |
1 to 7 mph
SW
|
|
Tuesday
Sep 1
|
Chance Showers And Thunderstorms
|
87°F |
1 to 6 mph
W
|
|
Tuesday Night
Sep 1
|
Slight Chance Showers And Thunderstorms
|
66°F |
0 to 3 mph
S
|
|
Wednesday
Sep 2
|
Chance Showers And Thunderstorms
|
86°F |
0 to 5 mph
SW
|
|
Wednesday Night
Sep 2
|
Partly Cloudy then Chance Showers And Thunderstorms
|
64°F |
2 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lone Rock.