Chain of Rocks, MO Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Chain of Rocks, MO in one place.
Sunny, with a high near 75. Southeast wind 0 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: May 13, 2026 4:43 AM CDT.
The active forecast window currently covers May 14 to May 19, 2026 for Chain of Rocks, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 14 to May 19, 2026
- Latest sync
- May 13, 2026 4:43 AM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Chain of Rocks
Monday looks like the warmest upcoming period in Chain of Rocks at 92 degrees F.
Thursday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Monday at about 14 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- May 13, 2026 4:43 AM CDT
- Coverage
- 6 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
Showers and thunderstorms likely after 1am. Mostly cloudy, with a low around 57. Southeast wind around 8 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm. Mostly sunny, with a high near 84. Chance of precipitation is 60%.
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Partly cloudy, with a low around 69.
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 92. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly sunny, with a high near 79. Chance of precipitation is 70%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
May 14
|
Sunny
|
75°F |
0 to 5 mph
SE
|
|
Thursday Night
May 14
|
Mostly Cloudy then Showers And Thunderstorms Likely
|
57°F |
8 mph
SE
|
|
Friday
May 15
|
Showers And Thunderstorms Likely
|
84°F |
7 to 10 mph
S
|
|
Friday Night
May 15
|
Partly Cloudy then Chance Showers And Thunderstorms
|
64°F |
2 to 6 mph
S
|
|
Saturday
May 16
|
Chance Showers And Thunderstorms
|
87°F |
1 to 6 mph
S
|
|
Saturday Night
May 16
|
Chance Showers And Thunderstorms
|
64°F |
6 mph
S
|
|
Sunday
May 17
|
Chance Showers And Thunderstorms then Mostly Sunny
|
90°F |
5 to 12 mph
S
|
|
Sunday Night
May 17
|
Partly Cloudy
|
69°F |
10 mph
S
|
|
Monday
May 18
|
Chance Showers And Thunderstorms
|
92°F |
14 mph
S
|
|
Monday Night
May 18
|
Chance Showers And Thunderstorms
|
67°F |
8 to 13 mph
S
|
|
Tuesday
May 19
|
Showers And Thunderstorms Likely
|
79°F |
7 to 12 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chain of Rocks.