South Fontana, CA 17 October Weather

Altitude - 313m | 34°3′47″N,117°29′20″W | map (OSM)

South Fontana, CA

°F

4 amClear1mphSW

Sun, October 12, 20254:32 AM (GMT -07:00)

Friday Oct 17 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	54°	52°	51°	59°	70°	74°	69°	61°
wind	3mph	2mph	2mph	2mph	3mph	7mph	8mph	4mph
pressure in	28.79	28.79	28.78	28.82	28.82	28.78	28.77	28.81

Thursday Oct 17 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	61°	60°	58°	61°	63°	67°	66°	61°
wind	3mph	2mph	1mph	4mph	5mph	8mph	10mph	6mph
pressure in	28.80	28.77	28.78	28.81	28.78	28.73	28.71	28.74

* South Fontana, CA weather for October 17 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page South Fontana, CA Weather for October 17, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on October 17 for previous years is presented.