Union Parish, LA Weather Forecast
County weather hub
Partly Sunny
Compare major city weather across Union Parish, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Partly sunny, with a high near 84.
County Weather Overview
This county weather page brings together forecast coverage for Union Parish so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Union Parish.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 12 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 7:44 PM CDT
- Forecast office
- SHV
- Source
- NOAA / NWS
Daily Outlook
This Week in Union Parish
Tuesday looks like the warmest upcoming period in Union Parish at 89 degrees F.
Monday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Sunday at about 0 to 10 mph S.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 7:44 PM CDT
- Coverage
- 4 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
A chance of rain showers between 7pm and 1am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 64. Chance of precipitation is 20%.
Mostly sunny, with a high near 89.
Partly cloudy, with a low around 66.
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 87. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 12
|
Partly Sunny
|
84°F |
0 to 10 mph
S
|
|
Sunday Night
Apr 12
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
65°F |
5 mph
S
|
|
Monday
Apr 13
|
Slight Chance Showers And Thunderstorms
|
86°F |
5 to 10 mph
S
|
|
Monday Night
Apr 13
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
64°F |
5 mph
S
|
|
Tuesday
Apr 14
|
Mostly Sunny
|
89°F |
5 to 10 mph
S
|
|
Tuesday Night
Apr 14
|
Partly Cloudy
|
66°F |
5 mph
S
|
|
Wednesday
Apr 15
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
87°F |
5 to 10 mph
S
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
65°F |
5 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Union Parish.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Union Parish.
Largest mapped city population in this region: 3,641.
