Chain of Rocks, MO Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Chain of Rocks, MO in one place.
Mostly cloudy, with a low around 75. South wind around 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: Jun 29, 2026 5:01 AM CDT.
The active forecast window currently covers Jun 29 to Jul 5, 2026 for Chain of Rocks, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 29 to Jul 5, 2026
- Latest sync
- Jun 29, 2026 5:01 AM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Chain of Rocks
Tuesday looks like the warmest upcoming period in Chain of Rocks at 96 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 74 degrees F.
The strongest winds are forecast for Monday at about 5 to 10 mph S.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jun 29, 2026 5:01 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 sunny, with a high near 95. Heat index values as high as 109. South wind 5 to 10 mph, with gusts as high as 21 mph.
Mostly clear, with a low around 76. Heat index values as high as 106. South wind 3 to 9 mph.
Sunny, with a high near 96. Heat index values as high as 109. Southwest wind 3 to 8 mph.
Clear, with a low around 74. Southwest wind around 6 mph.
Sunny, with a high near 96.
Mostly clear, with a low around 76.
Sunny, with a high near 96.
Partly cloudy, with a low around 76.
Sunny, with a high near 95.
Mostly clear, with a low around 75.
Sunny, with a high near 95.
Partly cloudy, with a low around 74.
A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 91. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jun 29
|
Mostly Cloudy
|
75°F |
5 mph
S
|
|
Monday
Jun 29
|
Mostly Sunny
|
95°F |
5 to 10 mph
S
|
|
Monday Night
Jun 29
|
Mostly Clear
|
76°F |
3 to 9 mph
S
|
|
Tuesday
Jun 30
|
Sunny
|
96°F |
3 to 8 mph
SW
|
|
Tuesday Night
Jun 30
|
Clear
|
74°F |
6 mph
SW
|
|
Wednesday
Jul 1
|
Sunny
|
96°F |
2 to 6 mph
SW
|
|
Wednesday Night
Jul 1
|
Mostly Clear
|
76°F |
3 mph
S
|
|
Thursday
Jul 2
|
Sunny
|
96°F |
2 to 6 mph
SW
|
|
Thursday Night
Jul 2
|
Partly Cloudy
|
76°F |
2 mph
S
|
|
Friday
Jul 3
|
Sunny
|
95°F |
1 to 5 mph
SW
|
|
Friday Night
Jul 3
|
Mostly Clear
|
75°F |
2 mph
S
|
|
Independence Day
Jul 4
|
Sunny
|
95°F |
0 to 3 mph
SW
|
|
Saturday Night
Jul 4
|
Partly Cloudy
|
74°F |
2 mph
S
|
|
Sunday
Jul 5
|
Slight Chance Showers And Thunderstorms
|
91°F |
3 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chain of Rocks.