Foristell, MO Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Foristell, MO in one place.
A chance of showers and thunderstorms before 10am, then a slight chance of showers and thunderstorms between 10am and noon. Mostly sunny, with a high near 91. Heat index values as high as 106. Southwest wind 3 to 9 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Foristell, 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 8, 2026 6:42 PM CDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Foristell, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 6:42 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Foristell
Wednesday looks like the warmest upcoming period in Foristell at 92 degrees F.
Sunday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Thursday at about 9 to 15 mph SW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 6:42 PM 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
Mostly clear, with a low around 72. Heat index values as high as 106. Southwest wind 5 to 8 mph.
Sunny, with a high near 92. Southwest wind 8 to 13 mph, with gusts as high as 24 mph.
A chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Chance of precipitation is 60%.
Showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 80%.
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
A chance of rain showers after 1am. Mostly clear, with a low around 63. Chance of precipitation is 30%.
A chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 82. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Chance Showers And Thunderstorms then Mostly Sunny
|
91°F |
3 to 9 mph
SW
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
72°F |
5 to 8 mph
SW
|
|
Wednesday
Jun 10
|
Sunny
|
92°F |
8 to 13 mph
SW
|
|
Wednesday Night
Jun 10
|
Chance Showers And Thunderstorms
|
72°F |
12 mph
SW
|
|
Thursday
Jun 11
|
Showers And Thunderstorms Likely
|
91°F |
9 to 15 mph
SW
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms
|
64°F |
5 to 14 mph
W
|
|
Friday
Jun 12
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
84°F |
3 mph
NW
|
|
Friday Night
Jun 12
|
Mostly Clear then Chance Rain Showers
|
63°F |
2 mph
W
|
|
Saturday
Jun 13
|
Chance Showers And Thunderstorms
|
86°F |
6 mph
SW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
65°F |
5 mph
W
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
82°F |
8 mph
N
|
|
Sunday Night
Jun 14
|
Chance Showers And Thunderstorms
|
61°F |
5 to 8 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Foristell.