Dorchester, TX Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Dorchester, TX in one place.
Mostly sunny, with a high near 95. Heat index values as high as 105. South southeast wind around 10 mph.
Local Weather Overview
This forecast page for Dorchester, 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: Jul 23, 2026 6:47 AM CDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Dorchester, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 6:47 AM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Dorchester
Sunday looks like the warmest upcoming period in Dorchester at 100 degrees F.
Friday Night is the coolest period ahead with temperatures near 79 degrees F.
The strongest winds are forecast for Friday at about 10 mph SSE.
The forecast from Jul 24 through Jul 29 stays mostly dry.
Forecast Details
- Last updated
- Jul 23, 2026 6:47 AM 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. Low around 79, with temperatures rising to around 81 overnight. South wind around 10 mph, with gusts as high as 20 mph.
Mostly sunny, with a high near 98. South southwest wind around 10 mph.
Mostly clear, with a low around 80. South wind around 10 mph.
Sunny, with a high near 100. South southwest wind around 10 mph.
Mostly clear, with a low around 79. South wind 5 to 10 mph.
Sunny, with a high near 100.
Clear, with a low around 80.
Sunny, with a high near 100.
Mostly clear, with a low around 80.
Sunny, with a high near 100.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Mostly Sunny
|
95°F |
10 mph
SSE
|
|
Friday Night
Jul 24
|
Partly Cloudy
|
79°F |
10 mph
S
|
|
Saturday
Jul 25
|
Mostly Sunny
|
98°F |
10 mph
SSW
|
|
Saturday Night
Jul 25
|
Mostly Clear
|
80°F |
10 mph
S
|
|
Sunday
Jul 26
|
Sunny
|
100°F |
10 mph
SSW
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
79°F |
5 to 10 mph
S
|
|
Monday
Jul 27
|
Sunny
|
100°F |
10 mph
SSW
|
|
Monday Night
Jul 27
|
Clear
|
80°F |
5 to 10 mph
S
|
|
Tuesday
Jul 28
|
Sunny
|
100°F |
5 to 10 mph
SSW
|
|
Tuesday Night
Jul 28
|
Mostly Clear
|
80°F |
5 to 10 mph
S
|
|
Wednesday
Jul 29
|
Sunny
|
100°F |
5 to 10 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dorchester.