Weather WorldIsleton, CA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Isleton, CA Weather Forecast
Isleton, CA Weather Forecast Date: 1132 AM PDT Thu Sep 17 2026
The area/counties/county of: Sacramento County Delta, including the city of Walnut Grove.or toggle through each period.
Today... Mostly cloudy in the morning then clearing. Highs 73 to 78. Light winds becoming west around 10 mph in the afternoon.
Tonight... Clear. Lows 54 to 60. West winds up to 10 mph with gusts to around 20 mph.
Friday... Sunny, warmer. Highs 79 to 87. West winds up to 10 mph with gusts to around 20 mph.
Friday Night... Clear. Lows 55 to 61. West winds around 10 mph with gusts to around 20 mph.
Saturday... Sunny. Highs 83 to 92. West winds around 10 mph.
Saturday Night... Clear. Lows 56 to 61.
Sunday... Partly cloudy. Highs 78 to 83.
Sunday Night... Partly cloudy. Lows 54 to 59.
Monday... Clear. Highs 80 to 88. Lows 54 to 61.
Tuesday... Clear. Highs 80 to 88. Lows 54 to 61.
POP = Probability of Precipitation
Isleton Radar Loop
Use the map search tool if you want to place a location marker on the radar map...