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Union Parish, LA Weather Forecast

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Union Parish, LA Weather Forecast

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Union Parish LA weather - Mostly Cloudy - 90°F
Mostly Cloudy
90°F
Updated 4:00 pm
Feels Like 88°F
Humidity 36%
Wind E 8 mph
Barometer  29.91 in
Dew Point 60°F
Union Parish LA weather - Mostly Cloudy - 32°C
Mostly Cloudy
32°C
Updated 4:00 pm
Feels Like 31°C
Humidity 36%
Wind E 13 km/h
Barometer  101.2 kPa
Dew Point 15°C
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Union Parish Weather Forecast

THIS AFTERNOON TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT
Union Parish, LA Weather - This Afternoon Mostly Sunny Union Parish, LA Weather - Tonight Mostly Clear Union Parish, LA Weather - Wednesday Mostly Sunny Union Parish, LA Weather - Wednesday Night Mostly Clear Union Parish, LA Weather - Thursday Mostly Sunny Union Parish, LA Weather - Thursday Night Mostly Clear Union Parish, LA Weather - Friday Mostly Sunny Union Parish, LA Weather - Friday Night Mostly Clear Union Parish, LA Weather - Saturday Chance Of T-Storm Union Parish, LA Weather - Saturday Night Chance Of T-Storm Union Parish, LA Weather - Sunday Partly Cloudy Union Parish, LA Weather - Sunday Night Partly Cloudy
Mostly Sunny Mostly Clear Mostly Sunny Mostly Clear Mostly Sunny Mostly Clear Mostly Sunny Mostly Clear Chance of T-Storm Chance of T-Storm Partly Cloudy Partly Cloudy
Hi: 90°FHi: 32°C
 Lo: 61°FLo: 16°C Hi: 91°FHi: 33°C
 Lo: 61°FLo: 16°C Hi: 91°FHi: 33°C
 Lo: 61°FLo: 16°C Hi: 91°FHi: 33°C
 Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
 Lo: 61°FLo: 16°C Hi: 85°FHi: 29°C
 Lo: 61°FLo: 16°C
POP: 50% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 147 PM CDT Tue Oct 06 2026 Union Parish, LA Weather - WeatherWorld.com

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Issued: 120 PM CDT Tue Oct 6 2026

Key Messages

Issued at 118 PM CDT Tue Oct 6 2026
  • Dry weather will continue, with morning lows in the 50s and 60s, and highs in the upper 80s to lower 90s. Incremental warming will continue through the end of the week.
  • Rainfall chances return to the eastern ArkLaTex this weekend as a tropical disturbance approaches the Gulf coast. Flash Flooding cannot be ruled out across south central Arkansas and north central Louisiana.

Discussion

... Issued at 118 PM CDT Tue Oct 6 2026

Aside from a few scattered ...