Fairfield, TX Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Fairfield, TX in one place.
Mostly sunny, with a high near 102. Heat index values as high as 105. South southwest wind around 5 mph.
Local Weather Overview
This forecast page for Fairfield, 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 23, 2026 8:25 PM CDT.
The active forecast window currently covers Aug 25 to Aug 30, 2026 for Fairfield, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 25 to Aug 30, 2026
- Latest sync
- Aug 23, 2026 8:25 PM CDT
- Forecast office
- FWD
- Source
- NOAA / NWS
Daily Outlook
This Week in Fairfield
Tuesday looks like the warmest upcoming period in Fairfield at 102 degrees F.
Friday Night is the coolest period ahead with temperatures near 73 degrees F.
The strongest winds are forecast for Tuesday at about 5 mph SSW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 8:25 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
Mostly clear. Low around 76, with temperatures rising to around 78 overnight. South wind around 5 mph.
Mostly sunny, with a high near 101. Southwest wind 0 to 5 mph.
Partly cloudy, with a low around 76. South wind 0 to 5 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 100. Southwest wind around 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. South southeast wind around 0 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 73. Chance of precipitation is 20%.
Sunny, with a high near 97.
Mostly clear, with a low around 73.
Sunny, with a high near 97.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 25
|
Mostly Sunny
|
102°F |
5 mph
SSW
|
|
Tuesday Night
Aug 25
|
Mostly Clear
|
76°F |
5 mph
S
|
|
Wednesday
Aug 26
|
Mostly Sunny
|
101°F |
0 to 5 mph
SW
|
|
Wednesday Night
Aug 26
|
Partly Cloudy
|
76°F |
0 to 5 mph
S
|
|
Thursday
Aug 27
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
100°F |
5 mph
SW
|
|
Thursday Night
Aug 27
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
74°F |
0 mph
|
|
Friday
Aug 28
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
98°F |
0 to 5 mph
S
|
|
Friday Night
Aug 28
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
73°F |
0 to 5 mph
SSE
|
|
Saturday
Aug 29
|
Sunny
|
97°F |
0 to 5 mph
S
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
73°F |
5 mph
S
|
|
Sunday
Aug 30
|
Sunny
|
97°F |
5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fairfield.