San Augustine County, TX Weather Forecast
County weather hub
Partly Sunny then Slight Chance Showers And Thunderstorms
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A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 85. Chance of precipitation is 20%.
County Weather Overview
This county weather page brings together forecast coverage for San Augustine County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in San Augustine County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 13 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 7:56 PM CDT
- Forecast office
- SHV
- Source
- NOAA / NWS
Daily Outlook
This Week in San Augustine County
Tuesday looks like the warmest upcoming period in San Augustine County at 87 degrees F.
Monday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Monday at about 5 to 10 mph S.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 7:56 PM CDT
- Coverage
- 3 days
- Time zone
- America/Chicago
- Forecast office
- SHV
- Radar station
- KPOE
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 65. Chance of precipitation is 20%.
Partly sunny, with a high near 87.
Mostly cloudy, with a low around 66.
A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 86. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Apr 13
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
85°F |
5 to 10 mph
S
|
|
Monday Night
Apr 13
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
65°F |
5 mph
S
|
|
Tuesday
Apr 14
|
Partly Sunny
|
87°F |
5 to 10 mph
S
|
|
Tuesday Night
Apr 14
|
Mostly Cloudy
|
66°F |
5 to 10 mph
S
|
|
Wednesday
Apr 15
|
Mostly Cloudy then Slight Chance Showers And Thunderstorms
|
86°F |
5 to 10 mph
S
|
|
Wednesday Night
Apr 15
|
Slight Chance Showers And Thunderstorms
|
65°F |
0 to 5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around San Augustine County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in San Augustine County.
