Southmayd, TX Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Southmayd, TX in one place.
Mostly cloudy, with a high near 91. Heat index values as high as 99. South wind 10 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Southmayd, 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 12, 2026 7:26 PM CDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Southmayd, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 7:26 PM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Southmayd
Tuesday looks like the warmest upcoming period in Southmayd at 91 degrees F.
Saturday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Friday at about 20 mph N.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 7:26 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- FWD
- Radar station
- KFWS
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 75. Heat index values as high as 97. South wind around 10 mph, with gusts as high as 20 mph.
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 90, with temperatures falling to around 88 in the afternoon. South wind around 10 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Mostly clear. Low around 70, with temperatures rising to around 72 overnight. South southeast wind around 10 mph. Chance of precipitation is 30%.
Sunny, with a high near 88. South wind 5 to 10 mph.
Partly cloudy, with a low around 63. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Partly sunny, with a high near 72. North wind around 20 mph, with gusts as high as 35 mph.
Partly cloudy, with a low around 52.
Sunny, with a high near 69.
Mostly clear, with a low around 50.
Sunny, with a high near 76.
Mostly clear, with a low around 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Mostly Cloudy
|
91°F |
10 to 15 mph
S
|
|
Tuesday Night
Oct 13
|
Partly Cloudy
|
75°F |
10 mph
S
|
|
Wednesday
Oct 14
|
Mostly Sunny then Chance Showers And Thunderstorms
|
90°F |
10 mph
S
|
|
Wednesday Night
Oct 14
|
Chance Showers And Thunderstorms
|
70°F |
10 mph
SSE
|
|
Thursday
Oct 15
|
Sunny
|
88°F |
5 to 10 mph
S
|
|
Thursday Night
Oct 15
|
Partly Cloudy
|
63°F |
5 to 15 mph
NE
|
|
Friday
Oct 16
|
Partly Sunny
|
72°F |
20 mph
N
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
52°F |
10 to 20 mph
NNE
|
|
Saturday
Oct 17
|
Sunny
|
69°F |
5 to 10 mph
NNE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
50°F |
0 to 5 mph
ENE
|
|
Sunday
Oct 18
|
Sunny
|
76°F |
0 to 5 mph
SE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
57°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Southmayd.