Washington Parish, LA Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Washington Parish, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 96. Northwest wind 0 to 5 mph.
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
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 11:53 AM CDT
- Forecast office
- LIX
- Source
- NOAA / NWS
Daily Outlook
This Week in Washington Parish
Monday looks like the warmest upcoming period in Washington Parish at 99 degrees F.
Thursday Night is the coolest period ahead with temperatures near 73 degrees F.
The strongest winds are forecast for Today at about 0 to 5 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 11:53 AM 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 clear, with a low around 75. West wind 0 to 5 mph.
Sunny, with a high near 97. Heat index values as high as 106. Northwest wind around 5 mph.
Mostly clear, with a low around 75. Heat index values as high as 105. West wind 0 to 5 mph.
Sunny, with a high near 98. Northwest wind 0 to 5 mph.
Mostly clear, with a low around 75. Northwest wind around 0 mph.
Sunny, with a high near 99. Northwest wind 0 to 5 mph.
Mostly clear, with a low around 75. Northwest wind around 0 mph.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 99. Northwest wind 0 to 5 mph.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. Southwest wind around 0 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 99. Northwest wind 0 to 5 mph.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. Northwest wind 0 to 5 mph.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. North wind around 5 mph.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 73. Northeast wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 17
|
Mostly Sunny
|
96°F |
0 to 5 mph
NW
|
|
Tonight
Jul 17
|
Mostly Clear
|
75°F |
0 to 5 mph
W
|
|
Saturday
Jul 18
|
Sunny
|
97°F |
5 mph
NW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
75°F |
0 to 5 mph
W
|
|
Sunday
Jul 19
|
Sunny
|
98°F |
0 to 5 mph
NW
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
75°F |
0 mph
|
|
Monday
Jul 20
|
Sunny
|
99°F |
0 to 5 mph
NW
|
|
Monday Night
Jul 20
|
Mostly Clear
|
75°F |
0 mph
|
|
Tuesday
Jul 21
|
Sunny then Slight Chance Showers And Thunderstorms
|
99°F |
0 to 5 mph
NW
|
|
Tuesday Night
Jul 21
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
76°F |
0 mph
|
|
Wednesday
Jul 22
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
99°F |
0 to 5 mph
NW
|
|
Wednesday Night
Jul 22
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
76°F |
0 to 5 mph
NW
|
|
Thursday
Jul 23
|
Sunny then Slight Chance Showers And Thunderstorms
|
97°F |
5 mph
N
|
|
Thursday Night
Jul 23
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
73°F |
0 to 5 mph
NE
|
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.
