Sam Houston, TX Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sam Houston, TX in one place.
Partly sunny. High near 84, with temperatures falling to around 77 in the afternoon. Northeast wind 0 to 5 mph.
Local Weather Overview
This forecast page for Sam Houston, 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: Nov 6, 2026 9:25 AM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Sam Houston, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 9:25 AM CST
- Forecast office
- HGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sam Houston
Today looks like the warmest upcoming period in Sam Houston at 84 degrees F.
Sunday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Thursday at about 0 to 10 mph N.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 6, 2026 9:25 AM CST
- Coverage
- 8 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
Mostly cloudy, with a low around 59. Northeast wind 0 to 5 mph.
Partly sunny. High near 77, with temperatures falling to around 73 in the afternoon. Northeast wind around 5 mph.
Mostly cloudy, with a low around 52. Northeast wind 0 to 5 mph.
Mostly cloudy. High near 69, with temperatures falling to around 64 in the afternoon. Northeast wind around 5 mph.
Mostly cloudy, with a low around 48.
Mostly cloudy, with a high near 72.
Mostly cloudy, with a low around 48.
Mostly sunny, with a high near 77.
Partly cloudy, with a low around 51.
A slight chance of rain showers after noon. Partly sunny, with a high near 78. Chance of precipitation is 20%.
Mostly cloudy, with a low around 53.
Mostly sunny, with a high near 79.
Mostly clear, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Nov 6
|
Partly Sunny
|
84°F |
0 to 5 mph
NE
|
|
Tonight
Nov 6
|
Mostly Cloudy
|
59°F |
0 to 5 mph
NE
|
|
Saturday
Nov 7
|
Partly Sunny
|
77°F |
5 mph
NE
|
|
Saturday Night
Nov 7
|
Mostly Cloudy
|
52°F |
0 to 5 mph
NE
|
|
Sunday
Nov 8
|
Mostly Cloudy
|
69°F |
5 mph
NE
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
48°F |
0 mph
|
|
Monday
Nov 9
|
Mostly Cloudy
|
72°F |
0 mph
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
48°F |
0 mph
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
77°F |
0 mph
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
51°F |
0 mph
|
|
Veterans Day
Nov 11
|
Partly Sunny then Slight Chance Rain Showers
|
78°F |
0 to 5 mph
N
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
53°F |
0 mph
|
|
Thursday
Nov 12
|
Mostly Sunny
|
79°F |
0 to 10 mph
N
|
|
Thursday Night
Nov 12
|
Mostly Clear
|
49°F |
0 to 5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sam Houston.