Jacksonville, TX Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Jacksonville, TX in one place.
Patchy fog between 7am and 10am. Sunny, with a high near 101. Heat index values as high as 104. Northeast wind 0 to 10 mph.
Local Weather Overview
This forecast page for Jacksonville, 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: Aug 27, 2026 9:42 PM CDT.
The active forecast window currently covers Aug 28 to Sep 3, 2026 for Jacksonville, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 28 to Sep 3, 2026
- Latest sync
- Aug 27, 2026 9:42 PM CDT
- Forecast office
- SHV
- Source
- NOAA / NWS
Daily Outlook
This Week in Jacksonville
Friday looks like the warmest upcoming period in Jacksonville at 101 degrees F.
Friday Night is the coolest period ahead with temperatures near 74 degrees F.
The strongest winds are forecast for Friday at about 0 to 10 mph NE.
The forecast from Aug 28 through Sep 3 stays mostly dry.
Forecast Details
- Last updated
- Aug 27, 2026 9:42 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- SHV
- Radar station
- KSHV
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 74. East wind 0 to 10 mph.
Sunny, with a high near 100. Southeast wind 0 to 5 mph.
Mostly clear, with a low around 74. Southeast wind around 5 mph.
Sunny, with a high near 100.
Clear, with a low around 74.
Sunny, with a high near 99.
Mostly clear, with a low around 75.
Sunny, with a high near 99.
Mostly clear, with a low around 75.
Sunny, with a high near 99.
Mostly clear, with a low around 75.
Sunny, with a high near 100.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Aug 28
|
Patchy Fog then Sunny
|
101°F |
0 to 10 mph
NE
|
|
Friday Night
Aug 28
|
Mostly Clear
|
74°F |
0 to 10 mph
E
|
|
Saturday
Aug 29
|
Sunny
|
100°F |
0 to 5 mph
SE
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
74°F |
5 mph
SE
|
|
Sunday
Aug 30
|
Sunny
|
100°F |
5 to 10 mph
S
|
|
Sunday Night
Aug 30
|
Clear
|
74°F |
5 to 10 mph
S
|
|
Monday
Aug 31
|
Sunny
|
99°F |
5 to 10 mph
S
|
|
Monday Night
Aug 31
|
Mostly Clear
|
75°F |
5 to 10 mph
S
|
|
Tuesday
Sep 1
|
Sunny
|
99°F |
5 to 10 mph
S
|
|
Tuesday Night
Sep 1
|
Mostly Clear
|
75°F |
5 to 10 mph
S
|
|
Wednesday
Sep 2
|
Sunny
|
99°F |
5 mph
S
|
|
Wednesday Night
Sep 2
|
Mostly Clear
|
75°F |
5 mph
S
|
|
Thursday
Sep 3
|
Sunny
|
100°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Jacksonville.
