Chain of Rocks, MO Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Chain of Rocks, MO in one place.
Mostly sunny, with a high near 82. East wind 1 to 5 mph.
Local Weather Overview
This forecast page for Chain of Rocks, MO 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 24, 2026 10:59 AM CDT.
The active forecast window currently covers Aug 24 to Aug 30, 2026 for Chain of Rocks, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 30, 2026
- Latest sync
- Aug 24, 2026 10:59 AM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Chain of Rocks
Sunday looks like the warmest upcoming period in Chain of Rocks at 91 degrees F.
Thursday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 8 mph E.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 24, 2026 10:59 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 63. East wind around 5 mph.
Mostly sunny, with a high near 85. East wind 5 to 8 mph.
Partly cloudy, with a low around 67. Southeast wind 0 to 5 mph.
A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 88. West wind 0 to 3 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 65. Chance of precipitation is 20%.
Sunny, with a high near 86.
Mostly clear, with a low around 62.
Sunny, with a high near 86.
Mostly clear, with a low around 66.
Partly sunny, with a high near 88.
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 70. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Partly sunny, with a high near 91. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Aug 24
|
Mostly Sunny
|
82°F |
1 to 5 mph
E
|
|
Tonight
Aug 24
|
Mostly Clear
|
63°F |
5 mph
E
|
|
Tuesday
Aug 25
|
Mostly Sunny
|
85°F |
5 to 8 mph
E
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
67°F |
0 to 5 mph
SE
|
|
Wednesday
Aug 26
|
Slight Chance Rain Showers
|
88°F |
0 to 3 mph
W
|
|
Wednesday Night
Aug 26
|
Slight Chance Showers And Thunderstorms
|
65°F |
2 mph
NW
|
|
Thursday
Aug 27
|
Sunny
|
86°F |
1 to 5 mph
NW
|
|
Thursday Night
Aug 27
|
Mostly Clear
|
62°F |
0 to 3 mph
N
|
|
Friday
Aug 28
|
Sunny
|
86°F |
1 mph
NE
|
|
Friday Night
Aug 28
|
Mostly Clear
|
66°F |
1 mph
E
|
|
Saturday
Aug 29
|
Partly Sunny
|
88°F |
5 mph
S
|
|
Saturday Night
Aug 29
|
Mostly Cloudy then Slight Chance Rain Showers
|
70°F |
5 mph
S
|
|
Sunday
Aug 30
|
Slight Chance Rain Showers then Partly Sunny
|
91°F |
3 to 7 mph
S
|
|
Sunday Night
Aug 30
|
Partly Cloudy then Chance Showers And Thunderstorms
|
73°F |
6 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chain of Rocks.