Winnsboro, LA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Winnsboro, LA in one place.
Partly sunny, with a high near 85. East wind 5 to 10 mph.
Local Weather Overview
This forecast page for Winnsboro, LA 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: Jun 4, 2026 1:35 AM CDT.
The active forecast window currently covers Jun 4 to Jun 10, 2026 for Winnsboro, LA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 4 to Jun 10, 2026
- Latest sync
- Jun 4, 2026 1:35 AM CDT
- Forecast office
- JAN
- Source
- NOAA / NWS
Daily Outlook
This Week in Winnsboro
Tuesday looks like the warmest upcoming period in Winnsboro at 89 degrees F.
Thursday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Thursday at about 5 to 10 mph E.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 4, 2026 1:35 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- JAN
- Radar station
- KPOE
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 66. East southeast wind 5 to 10 mph.
Mostly sunny, with a high near 86. East southeast wind 5 to 10 mph.
Mostly cloudy, with a low around 70. Southeast wind around 5 mph.
A slight chance of rain showers between 7am and 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 86. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely before 7pm. Mostly cloudy, with a low around 72. South southeast wind around 5 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely after 7am. Mostly cloudy, with a high near 87. South wind 5 to 10 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 73. South wind 5 to 10 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms after 7am. Partly sunny, with a high near 88. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 50%.
A chance of rain showers before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jun 4
|
Partly Sunny
|
85°F |
5 to 10 mph
E
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
66°F |
5 to 10 mph
ESE
|
|
Friday
Jun 5
|
Mostly Sunny
|
86°F |
5 to 10 mph
ESE
|
|
Friday Night
Jun 5
|
Mostly Cloudy
|
70°F |
5 mph
SE
|
|
Saturday
Jun 6
|
Slight Chance Showers And Thunderstorms
|
86°F |
5 mph
SE
|
|
Saturday Night
Jun 6
|
Showers And Thunderstorms Likely then Mostly Cloudy
|
72°F |
5 mph
SSE
|
|
Sunday
Jun 7
|
Showers And Thunderstorms Likely
|
87°F |
5 to 10 mph
S
|
|
Sunday Night
Jun 7
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
73°F |
5 to 10 mph
S
|
|
Monday
Jun 8
|
Chance Showers And Thunderstorms
|
88°F |
5 mph
S
|
|
Monday Night
Jun 8
|
Chance Showers And Thunderstorms
|
73°F |
5 mph
S
|
|
Tuesday
Jun 9
|
Chance Showers And Thunderstorms
|
89°F |
0 to 5 mph
S
|
|
Tuesday Night
Jun 9
|
Chance Showers And Thunderstorms
|
73°F |
0 to 5 mph
S
|
|
Wednesday
Jun 10
|
Chance Showers And Thunderstorms
|
89°F |
5 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Winnsboro.
Nearby forecast pages are not available for this location yet.