Weather WorldBig Lake, AR 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Big Lake, AR Weather Forecast
Big Lake, AR Weather Forecast Date: 906 AM CDT Mon Oct 19 2026
The area/counties/county of: St. Francis, including the city of Forrest City.or toggle through each period.
Rest of Today... Sunny. Highs in the mid 70s. Southeast winds around 5 mph.
Tonight... Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 40s. East winds around 5 mph in the evening, becoming light and variable.
Tuesday... Sunny. Highs in the upper 70s. Northeast winds around 5 mph.
Tuesday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 40s. Northeast winds around 5 mph.
Wednesday... Sunny. Highs around 80. Northeast winds around 5 mph.
Wednesday Night... Clear. Lows around 50.
Thursday... Sunny. Highs in the lower 80s.
Thursday Night... Clear. Lows in the lower 50s.
Friday... Sunny. Highs in the lower 80s.
Friday Night... Mostly clear. Lows in the lower 50s.
Saturday... Sunny. Highs in the lower 80s.
Saturday Night... Partly cloudy. Lows in the lower 50s.
POP = Probability of Precipitation
Big Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...