Rosita South, TX Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Rosita South, TX in one place.
Partly sunny, with a high near 91. Southeast wind around 10 mph.
Local Weather Overview
This forecast page for Rosita South, 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 15, 2026 4:07 PM CDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Rosita South, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 4:07 PM CDT
- Forecast office
- EWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Rosita South
This Afternoon looks like the warmest upcoming period in Rosita South at 91 degrees F.
Saturday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Friday at about 15 to 20 mph N.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 4:07 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- EWX
- Radar station
- KDFX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely after 1am. Mostly cloudy. Low around 67, with temperatures rising to around 72 overnight. East wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely before 1pm. Cloudy, with a high near 68. North wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly cloudy, with a low around 51. North wind 10 to 20 mph, with gusts as high as 30 mph.
Mostly sunny, with a high near 69. North wind 5 to 10 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 49. North northwest wind 0 to 5 mph.
Mostly sunny, with a high near 74. East wind 0 to 5 mph.
Partly cloudy, with a low around 56. Southeast wind around 0 mph.
Mostly sunny, with a high near 80. East southeast wind 0 to 5 mph.
Partly cloudy, with a low around 61.
Mostly sunny, with a high near 87.
Partly cloudy, with a low around 68.
Partly sunny, with a high near 91.
Partly cloudy, with a low around 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Partly Sunny
|
91°F |
10 mph
SE
|
|
Tonight
Oct 15
|
Mostly Cloudy then Rain Showers Likely
|
67°F |
5 to 10 mph
E
|
|
Friday
Oct 16
|
Rain Showers Likely
|
68°F |
15 to 20 mph
N
|
|
Friday Night
Oct 16
|
Mostly Cloudy
|
51°F |
10 to 20 mph
N
|
|
Saturday
Oct 17
|
Mostly Sunny
|
69°F |
5 to 10 mph
N
|
|
Saturday Night
Oct 17
|
Partly Cloudy
|
49°F |
0 to 5 mph
NNW
|
|
Sunday
Oct 18
|
Mostly Sunny
|
74°F |
0 to 5 mph
E
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
56°F |
0 mph
|
|
Monday
Oct 19
|
Mostly Sunny
|
80°F |
0 to 5 mph
ESE
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
61°F |
0 to 5 mph
SE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
87°F |
0 to 5 mph
ESE
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
68°F |
5 mph
ESE
|
|
Wednesday
Oct 21
|
Partly Sunny
|
91°F |
5 to 10 mph
ESE
|
|
Wednesday Night
Oct 21
|
Partly Cloudy
|
71°F |
5 to 10 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rosita South.