Weather World
Mount Vernon School, CA 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Mount Vernon School, CA Weather Forecast
Mount Vernon School, CA Weather Forecast Date: 1219 AM PDT Tue Oct 13 2026
The area/counties/county of: San Bernardino And Riverside County Valleys, including the cities of: Riverside, San Bernardino, Ontario, Moreno Valley, Fontana, Rancho Cucamonga, and Corona.or toggle through each period.
Today... Mostly sunny. Warmer. Highs 67 to 73. Light winds becoming north 10 mph this afternoon.
Tonight... Clear. Lows 48 to 53. Areas of winds west 10 mph becoming east overnight.
Wednesday... Sunny, warmer. Highs 76 to 82. Areas of winds north to 10 mph. Gusts to 25 mph in the morning.
Wednesday Night... Clear. Lows 54 to 59. Areas of winds northeast 10 to 15 mph with gusts to 25 mph.
Thursday... Sunny. Highs 81 to 88. Areas of winds northeast 10 to 20 mph. Gusts to 30 mph...Becoming 35 mph in the afternoon.
Thursday Night... Areas of blowing dust in the evening. Clear, windy. Lows 58 to 63.
Friday... Sunny, breezy. Highs 83 to 92.
Friday Night... Mostly clear. Windy. Lows 60 to 65.
Saturday... Mostly sunny. Highs 81 to 89.
Saturday Night... Clear. Lows 57 to 63.
Sunday... Sunny. Highs 83 to 89.
Sunday Night... Clear. Lows 57 to 62.
POP = Probability of Precipitation
Mount Vernon School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...