Trinity County, TX Weather Forecast
County weather hub
Sunny
Compare major city weather across Trinity County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 91. South wind around 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Trinity County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Trinity County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 14 to May 20, 2026
- Latest sync
- May 14, 2026 3:59 PM CDT
- Forecast office
- HGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Trinity County
This Afternoon looks like the warmest upcoming period in Trinity County at 91 degrees F.
Tonight is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Sunday at about 5 to 15 mph SE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- May 14, 2026 3:59 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- HGX
- Radar station
- KHGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 69. South wind around 5 mph.
Partly sunny, with a high near 90. South wind 5 to 10 mph, with gusts as high as 25 mph.
Mostly cloudy, with a low around 71. South wind 5 to 10 mph, with gusts as high as 25 mph.
Mostly sunny, with a high near 88. South wind 5 to 10 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 73.
Mostly cloudy, with a high near 88.
Mostly cloudy, with a low around 78.
A slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 87. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 77. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 7am. Mostly cloudy, with a high near 87. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 84. Chance of precipitation is 70%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
May 14
|
Sunny
|
91°F |
5 mph
S
|
|
Tonight
May 14
|
Partly Cloudy
|
69°F |
5 mph
S
|
|
Friday
May 15
|
Partly Sunny
|
90°F |
5 to 10 mph
S
|
|
Friday Night
May 15
|
Mostly Cloudy
|
71°F |
5 to 10 mph
S
|
|
Saturday
May 16
|
Mostly Sunny
|
88°F |
5 to 10 mph
S
|
|
Saturday Night
May 16
|
Partly Cloudy
|
73°F |
5 to 10 mph
SE
|
|
Sunday
May 17
|
Mostly Cloudy
|
88°F |
5 to 15 mph
SE
|
|
Sunday Night
May 17
|
Mostly Cloudy
|
78°F |
10 to 15 mph
SE
|
|
Monday
May 18
|
Mostly Cloudy then Slight Chance Showers And Thunderstorms
|
87°F |
10 to 15 mph
SE
|
|
Monday Night
May 18
|
Slight Chance Showers And Thunderstorms
|
77°F |
5 to 15 mph
SE
|
|
Tuesday
May 19
|
Chance Showers And Thunderstorms
|
87°F |
5 to 10 mph
S
|
|
Tuesday Night
May 19
|
Chance Showers And Thunderstorms
|
74°F |
0 to 10 mph
SE
|
|
Wednesday
May 20
|
Chance Showers And Thunderstorms
|
84°F |
0 to 5 mph
SE
|
|
Wednesday Night
May 20
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
71°F |
0 to 5 mph
SE
|
Major City Forecasts
Live forecast snapshots for major cities across Trinity County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Trinity County.
Largest mapped city population in this region: 2,800.
