San Augustine, TX Weather Forecast
Local 7-day forecast
Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for San Augustine, TX in one place.
Rain showers likely. Mostly cloudy, with a low around 63. East wind around 0 mph. Chance of precipitation is 60%.
Local Weather Overview
This forecast page for San Augustine, TX 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: Oct 31, 2026 6:13 AM CDT.
The active forecast window currently covers Oct 31 to Nov 6, 2026 for San Augustine, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 31 to Nov 6, 2026
- Latest sync
- Oct 31, 2026 6:13 AM CDT
- Forecast office
- SHV
- Source
- NOAA / NWS
Daily Outlook
This Week in San Augustine
Sunday looks like the warmest upcoming period in San Augustine at 82 degrees F.
Thursday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Monday at about 5 to 10 mph SE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 31, 2026 6:13 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- SHV
- Radar station
- KSHV
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 74. East wind 0 to 5 mph. Chance of precipitation is 60%.
A chance of rain showers before 10pm. Mostly cloudy, with a low around 63. Northeast wind around 0 mph. Chance of precipitation is 40%.
Partly sunny, with a high near 82. Northeast wind 0 to 5 mph.
Mostly cloudy, with a low around 64. East wind around 0 mph.
Partly sunny, with a high near 82.
Mostly cloudy, with a low around 65.
Showers and thunderstorms. Cloudy, with a high near 77. Chance of precipitation is 90%.
A slight chance of rain showers. Partly cloudy, with a low around 49. Chance of precipitation is 20%.
Mostly sunny, with a high near 75.
Partly cloudy, with a low around 48.
A slight chance of rain showers. Sunny, with a high near 77. Chance of precipitation is 20%.
A slight chance of rain showers before midnight. Mostly clear, with a low around 47. Chance of precipitation is 20%.
A slight chance of rain showers before noon. Sunny, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 31
|
Rain Showers Likely
|
63°F |
0 mph
|
|
Saturday
Oct 31
|
Chance Showers And Thunderstorms
|
74°F |
0 to 5 mph
E
|
|
Saturday Night
Oct 31
|
Chance Rain Showers then Mostly Cloudy
|
63°F |
0 mph
|
|
Sunday
Nov 1
|
Partly Sunny
|
82°F |
0 to 5 mph
NE
|
|
Sunday Night
Nov 1
|
Mostly Cloudy
|
64°F |
0 mph
|
|
Monday
Nov 2
|
Partly Sunny
|
82°F |
5 to 10 mph
SE
|
|
Monday Night
Nov 2
|
Mostly Cloudy
|
65°F |
5 to 10 mph
SE
|
|
Tuesday
Nov 3
|
Showers And Thunderstorms
|
77°F |
5 to 10 mph
SW
|
|
Tuesday Night
Nov 3
|
Slight Chance Rain Showers
|
49°F |
0 mph
|
|
Wednesday
Nov 4
|
Mostly Sunny
|
75°F |
0 to 5 mph
NW
|
|
Wednesday Night
Nov 4
|
Partly Cloudy
|
48°F |
0 mph
|
|
Thursday
Nov 5
|
Slight Chance Rain Showers
|
77°F |
0 to 5 mph
NW
|
|
Thursday Night
Nov 5
|
Slight Chance Rain Showers then Mostly Clear
|
47°F |
0 mph
|
|
Friday
Nov 6
|
Slight Chance Rain Showers then Sunny
|
76°F |
0 to 5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around San Augustine.
Nearby forecast pages are not available for this location yet.
