Sinton, TX Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sinton, TX in one place.
Sunny, with a high near 72. North northeast wind 12 to 21 mph, with gusts as high as 28 mph.
Local Weather Overview
This forecast page for Sinton, 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 17, 2026 11:50 AM CDT.
The active forecast window currently covers Oct 17 to Oct 23, 2026 for Sinton, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 17 to Oct 23, 2026
- Latest sync
- Oct 17, 2026 11:50 AM CDT
- Forecast office
- CRP
- Source
- NOAA / NWS
Daily Outlook
This Week in Sinton
Thursday looks like the warmest upcoming period in Sinton at 88 degrees F.
Tonight is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Today at about 12 to 21 mph NNE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Oct 17, 2026 11:50 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- CRP
- Radar station
- KCRP
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 54. North wind 6 to 9 mph.
Sunny, with a high near 77. North northeast wind 3 to 10 mph.
Mostly cloudy, with a low around 59. Northeast wind 0 to 8 mph.
Partly sunny, with a high near 79. Northeast wind around 9 mph.
Partly cloudy, with a low around 64. East northeast wind 5 to 9 mph.
Mostly sunny, with a high near 84. East northeast wind around 12 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 68. East northeast wind 6 to 12 mph, with gusts as high as 20 mph.
A slight chance of showers and thunderstorms between 7am and 1pm. Sunny, with a high near 87. East northeast wind 8 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 66.
Sunny, with a high near 88.
Mostly clear, with a low around 67.
Sunny, with a high near 88.
Mostly clear, with a low around 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 17
|
Sunny
|
72°F |
12 to 21 mph
NNE
|
|
Tonight
Oct 17
|
Mostly Clear
|
54°F |
6 to 9 mph
N
|
|
Sunday
Oct 18
|
Sunny
|
77°F |
3 to 10 mph
NNE
|
|
Sunday Night
Oct 18
|
Mostly Cloudy
|
59°F |
0 to 8 mph
NE
|
|
Monday
Oct 19
|
Partly Sunny
|
79°F |
9 mph
NE
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
64°F |
5 to 9 mph
ENE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
84°F |
12 mph
ENE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
68°F |
6 to 12 mph
ENE
|
|
Wednesday
Oct 21
|
Slight Chance Showers And Thunderstorms
|
87°F |
8 to 13 mph
ENE
|
|
Wednesday Night
Oct 21
|
Mostly Clear
|
66°F |
2 to 12 mph
ENE
|
|
Thursday
Oct 22
|
Sunny
|
88°F |
6 to 9 mph
E
|
|
Thursday Night
Oct 22
|
Mostly Clear
|
67°F |
2 to 9 mph
ESE
|
|
Friday
Oct 23
|
Sunny
|
88°F |
3 to 13 mph
ESE
|
|
Friday Night
Oct 23
|
Mostly Clear
|
71°F |
5 to 12 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sinton.
