Washington Parish, LA Weather Forecast
County weather hub
Cloudy then Chance Showers And Thunderstorms
Compare major city weather across Washington Parish, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms between noon and 5pm. Cloudy. High near 87, with temperatures falling to around 84 in the afternoon. Southeast wind 5 to 15 mph. Chance of precipitation is 30%.
County Weather Overview
This county weather page brings together forecast coverage for Washington Parish so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Washington Parish.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 18 to May 24, 2026
- Latest sync
- May 17, 2026 9:22 PM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Washington Parish
Wednesday looks like the warmest upcoming period in Washington Parish at 88 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Monday at about 5 to 15 mph SE.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- May 17, 2026 9:22 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LIX
- Radar station
- KLIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy. Low around 71, with temperatures rising to around 73 overnight. Southeast wind 5 to 10 mph.
A chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 87. Southeast wind around 5 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 69. East wind 0 to 5 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. Southeast wind 0 to 5 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind around 0 mph. Chance of precipitation is 50%.
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 86. Southeast wind 0 to 5 mph.
Showers and thunderstorms likely. Mostly cloudy, with a low around 68. East wind 0 to 5 mph.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms. Mostly cloudy, with a high near 84. Southeast wind 0 to 5 mph.
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South wind 0 to 5 mph.
Showers and thunderstorms. Mostly cloudy, with a high near 83. South wind 0 to 5 mph.
Showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Southeast wind 0 to 5 mph.
Showers and thunderstorms. Mostly cloudy, with a high near 83. Southeast wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
May 18
|
Cloudy then Chance Showers And Thunderstorms
|
87°F |
5 to 15 mph
SE
|
|
Monday Night
May 18
|
Mostly Cloudy
|
71°F |
5 to 10 mph
SE
|
|
Tuesday
May 19
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
87°F |
5 mph
SE
|
|
Tuesday Night
May 19
|
Chance Showers And Thunderstorms
|
69°F |
0 to 5 mph
E
|
|
Wednesday
May 20
|
Partly Sunny then Chance Showers And Thunderstorms
|
88°F |
0 to 5 mph
SE
|
|
Wednesday Night
May 20
|
Chance Showers And Thunderstorms
|
67°F |
0 mph
|
|
Thursday
May 21
|
Slight Chance Showers And Thunderstorms
|
86°F |
0 to 5 mph
SE
|
|
Thursday Night
May 21
|
Showers And Thunderstorms Likely
|
68°F |
0 to 5 mph
E
|
|
Friday
May 22
|
Chance Showers And Thunderstorms
|
84°F |
0 to 5 mph
SE
|
|
Friday Night
May 22
|
Showers And Thunderstorms then Chance Showers And Thunderstorms
|
69°F |
0 to 5 mph
S
|
|
Saturday
May 23
|
Showers And Thunderstorms
|
83°F |
0 to 5 mph
S
|
|
Saturday Night
May 23
|
Showers And Thunderstorms then Chance Showers And Thunderstorms
|
69°F |
0 to 5 mph
SE
|
|
Sunday
May 24
|
Showers And Thunderstorms
|
83°F |
0 to 5 mph
SE
|
Major City Forecasts
Live forecast snapshots for major cities across Washington Parish.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Washington Parish.
Largest mapped city population in this region: 11,412.
