Sainte Genevieve County, MO Weather Forecast
County weather hub
Sunny
Compare major city weather across Sainte Genevieve County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 81. Northeast wind 5 to 9 mph.
County Weather Overview
This county weather page brings together forecast coverage for Sainte Genevieve County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Sainte Genevieve County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jun 2 to Jun 6, 2026
- Latest sync
- May 31, 2026 11:24 AM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sainte Genevieve County
Saturday looks like the warmest upcoming period in Sainte Genevieve County at 87 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 9 mph NE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 31, 2026 11:24 AM CDT
- Coverage
- 5 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
Clear, with a low around 55.
Sunny, with a high near 81.
Mostly clear, with a low around 56.
Sunny, with a high near 84.
Mostly clear, with a low around 63.
Mostly sunny, with a high near 86.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 67. Chance of precipitation is 20%.
A slight chance of rain showers before 7am, then 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 68. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 2
|
Sunny
|
81°F |
5 to 9 mph
NE
|
|
Tuesday Night
Jun 2
|
Clear
|
55°F |
1 to 9 mph
NE
|
|
Wednesday
Jun 3
|
Sunny
|
81°F |
1 to 6 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
56°F |
1 to 5 mph
SE
|
|
Thursday
Jun 4
|
Sunny
|
84°F |
2 to 7 mph
S
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
63°F |
5 to 8 mph
S
|
|
Friday
Jun 5
|
Mostly Sunny
|
86°F |
6 to 9 mph
S
|
|
Friday Night
Jun 5
|
Partly Cloudy then Slight Chance Rain Showers
|
67°F |
6 to 9 mph
S
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
87°F |
8 mph
SW
|
|
Saturday Night
Jun 6
|
Chance Showers And Thunderstorms
|
68°F |
5 to 8 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Sainte Genevieve County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Sainte Genevieve County.
Largest mapped city population in this region: 4,410.
