Starr County, TX Weather Forecast
County weather hub
Sunny
Compare major city weather across Starr County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 95. East southeast wind around 9 mph.
County Weather Overview
This county weather page brings together forecast coverage for Starr County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 4 mapped cities in Starr County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 3:47 PM CDT
- Forecast office
- BRO
- Source
- NOAA / NWS
Daily Outlook
This Week in Starr County
This Afternoon looks like the warmest upcoming period in Starr County at 95 degrees F.
Friday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Friday Night at about 14 to 20 mph N.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 3:47 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- BRO
- Radar station
- KBRO
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 71. East wind 2 to 8 mph.
A chance of rain showers between 11am and 2pm. Mostly sunny, with a high near 78. North northeast wind 3 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.
Mostly cloudy, with a low around 56. North wind 14 to 20 mph, with gusts as high as 35 mph.
Sunny, with a high near 74. North wind 9 to 16 mph, with gusts as high as 33 mph.
Partly cloudy, with a low around 56. North wind 0 to 7 mph.
Mostly sunny, with a high near 79. North northeast wind 0 to 5 mph.
Mostly cloudy, with a low around 62. North northeast wind around 1 mph.
Partly sunny, with a high near 84. Northeast wind around 3 mph.
Mostly cloudy, with a low around 66. Northeast wind around 2 mph.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 90. Northeast wind around 5 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 70. Chance of precipitation is 20%.
A chance of rain showers after 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 30%.
A chance of rain showers before 7pm. Mostly clear, with a low around 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Sunny
|
95°F |
9 mph
ESE
|
|
Tonight
Oct 15
|
Mostly Clear
|
71°F |
2 to 8 mph
E
|
|
Friday
Oct 16
|
Chance Rain Showers
|
78°F |
3 to 18 mph
NNE
|
|
Friday Night
Oct 16
|
Mostly Cloudy
|
56°F |
14 to 20 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
74°F |
9 to 16 mph
N
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
56°F |
0 to 7 mph
N
|
|
Sunday
Oct 18
|
Mostly Sunny
|
79°F |
0 to 5 mph
NNE
|
|
Sunday Night
Oct 18
|
Mostly Cloudy
|
62°F |
1 mph
NNE
|
|
Monday
Oct 19
|
Partly Sunny
|
84°F |
3 mph
NE
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
66°F |
2 mph
NE
|
|
Tuesday
Oct 20
|
Mostly Sunny then Slight Chance Rain Showers
|
90°F |
5 mph
NE
|
|
Tuesday Night
Oct 20
|
Slight Chance Rain Showers then Partly Cloudy
|
70°F |
5 mph
ENE
|
|
Wednesday
Oct 21
|
Mostly Sunny then Chance Rain Showers
|
93°F |
2 to 7 mph
E
|
|
Wednesday Night
Oct 21
|
Chance Rain Showers then Mostly Clear
|
72°F |
3 to 7 mph
E
|
Major City Forecasts
Live forecast snapshots for major cities across Starr County.
Coverage
Forecast coverage currently spans 3 of 4 mapped cities in Starr County.
Largest mapped city population in this region: 14,511.
