Weather World
Lake Sylvia, AR 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Lake Sylvia, AR Weather Forecast
Lake Sylvia, AR Weather Forecast Date: 650 AM CDT Wed Sep 02 2026
The area/counties/county of: Perry, including the city of Perryville.or toggle through each period.
Today... Sunny. Highs in the upper 90s. South winds around 5 mph. Heat index values up to 108.
Tonight... Mostly clear. Lows in the mid 70s. South winds around 5 mph.
Thursday... Sunny. Highs in the upper 90s. South winds 5 to 10 mph. Heat index values up to 109.
Thursday Night... Mostly clear. Lows in the mid 70s. South winds around 5 mph. Heat index values up to 105 early in the evening.
Friday... Sunny. Highs in the upper 90s. Light and variable winds, becoming southeast around 5 mph in the afternoon. Heat index values up to 110.
Friday Night... Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110.
Saturday... Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110.
Sunday... Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110.
Monday... Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110.
POP = Probability of Precipitation
Lake Sylvia Radar Loop
Use the map search tool if you want to place a location marker on the radar map...