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Sierra Lakes dot comSierra Lakes Golf Course, CA 7-Day Night Weather Forecast
16600 Clubhouse Dr, Fontana, CA 92336 (909) 350-2500 Golf Course Type: Public Holes: 18Quick Weather Clicks
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Sierra Lakes Golf Course, CA Weather Forecast
Sierra Lakes Golf Course, CA Weather Forecast Date: 1215 PM PDT Mon Oct 12 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.
Tonight... Mostly cloudy with a chance of showers this evening, then partly cloudy with a slight chance of showers overnight. Cooler. Lows 45 to 50. Areas of winds southwest to 10 mph this evening becoming light. Chance of measurable precipitation 50%.
Tuesday... Partly cloudy in the morning...Becoming mostly sunny. Highs 67 to 72. Light winds.
Tuesday Night... Mostly clear. Lows 46 to 50. Areas of winds northeast to 10 mph.
Wednesday... Sunny, warmer. Highs 75 to 81. Areas of winds north to 10 mph.
Wednesday Night... Clear. Lows 52 to 56. Areas of winds northeast 10 to 20 mph. Gusts to 30 mph...Becoming 35 mph overnight.
Thursday... Sunny. Highs 81 to 88.
Thursday Night... Clear, breezy. Lows 57 to 63.
Friday... Sunny. Highs 82 to 89.
Friday Night... Clear, windy. Lows 59 to 64.
Saturday... Sunny. Highs 81 to 90.
Saturday Night... Clear. Lows 57 to 62.
Sunday... Sunny. Highs 83 to 89.
Sunday Night... Clear. Lows 57 to 62.
POP = Probability of Precipitation
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