Weather WorldGrant Parish, LA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Grant Parish, LA Weather Forecast
Grant Parish, LA Weather Forecast Date: 627 AM CDT Wed Sep 30 2026
The area/counties/county of: Grant, including the cities of: Colfax, Montgomery, Dry Prong, Jena, Midway, and Olla.or toggle through each period.
Today... Mostly sunny. Hot with highs in the mid 90s. Southeast winds 5 to 10 mph.
Tonight... Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph.
Thursday... Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 20%.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s. Southeast winds 5 to 10 mph.
Friday... Mostly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 90s. East winds around 5 mph. Chance of rain 70%.
Friday Night... Showers likely with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the upper 60s. Chance of rain 70%.
Saturday... A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 90%.
Saturday Night... Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 70%.
Sunday... Showers likely. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70%.
Sunday Night... Mostly cloudy. A chance of showers, mainly in the evening. Lows in the mid 60s. Chance of rain 50%.
Monday... Mostly cloudy in the morning, then becoming partly cloudy. A 20% chance of showers. Highs in the lower 80s.
Monday Night... Partly cloudy. A slight chance of showers in the evening. Lows in the lower 60s. Chance of rain 20%.
POP = Probability of Precipitation
Grant Parish Radar Loop
Use the map search tool if you want to place a location marker on the radar map...