Brown County, TX Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Brown County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 86. South wind 0 to 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Brown County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Brown County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 29 to Jun 2, 2026
- Latest sync
- May 27, 2026 6:19 PM CDT
- Forecast office
- SJT
- Source
- NOAA / NWS
Daily Outlook
This Week in Brown County
Sunday looks like the warmest upcoming period in Brown County at 90 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Saturday at about 5 to 10 mph S.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- May 27, 2026 6:19 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- SJT
- Radar station
- KDYX
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 70. South southeast wind around 5 mph.
Partly sunny, with a high near 87. South wind 5 to 10 mph.
A chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 68. South southeast wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Sunny, with a high near 90. South wind 5 to 10 mph.
A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 68. South southeast wind 0 to 10 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 67. Chance of precipitation is 20%.
Mostly sunny, with a high near 87.
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 65. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
May 29
|
Mostly Sunny
|
86°F |
0 to 5 mph
S
|
|
Friday Night
May 29
|
Partly Cloudy
|
70°F |
5 mph
SSE
|
|
Saturday
May 30
|
Partly Sunny
|
87°F |
5 to 10 mph
S
|
|
Saturday Night
May 30
|
Chance Showers And Thunderstorms
|
68°F |
5 to 10 mph
SSE
|
|
Sunday
May 31
|
Sunny
|
90°F |
5 to 10 mph
S
|
|
Sunday Night
May 31
|
Slight Chance Showers And Thunderstorms
|
68°F |
0 to 10 mph
SSE
|
|
Monday
Jun 1
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
89°F |
0 to 5 mph
SSE
|
|
Monday Night
Jun 1
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
67°F |
0 to 5 mph
ESE
|
|
Tuesday
Jun 2
|
Mostly Sunny
|
87°F |
0 to 10 mph
ENE
|
|
Tuesday Night
Jun 2
|
Slight Chance Showers And Thunderstorms
|
65°F |
0 to 10 mph
E
|
Major City Forecasts
Live forecast snapshots for major cities across Brown County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Brown County.
Largest mapped city population in this region: 19,031.
