Simi Valley Extended Forecast with high and low temperatures
2 Week Extended Forecast in Simi Valley, California, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat Dec 6 |  | 71 / 46 °F | Sunny. | 68 °F | 3 mph | ↑ | 42% | 0% | 0.00" | 3 (Moderate) | 6:47 am | 4:45 pm |
| Sun Dec 7 | | 75 / 48 °F | Sunny. | 77 °F | 4 mph | ↑ | 37% | 0% | 0.00" | 3 (Moderate) | 6:48 am | 4:45 pm |
| Mon Dec 8 | | 77 / 51 °F | Sunny. | 77 °F | 8 mph | ↑ | 28% | 0% | 0.00" | 3 (Moderate) | 6:49 am | 4:45 pm |
| Tue Dec 9 | | 78 / 51 °F | Sunny. | 77 °F | 4 mph | ↑ | 30% | 0% | 0.00" | 3 (Moderate) | 6:49 am | 4:45 pm |
| Wed Dec 10 | | 78 / 49 °F | Sunny. | 77 °F | 4 mph | ↑ | 32% | 0% | 0.00" | 3 (Moderate) | 6:50 am | 4:45 pm |
| Thu Dec 11 | | 75 / 46 °F | Sunny. | 77 °F | 2 mph | ↑ | 39% | 0% | 0.00" | 3 (Moderate) | 6:51 am | 4:45 pm |
| Fri Dec 12 | | 74 / 46 °F | Sunny. | 69 °F | 4 mph | ↑ | 47% | 0% | 0.00" | 3 (Moderate) | 6:52 am | 4:46 pm |
| Sat Dec 13 |  | 73 / 48 °F | Overcast. | 77 °F | 3 mph | ↑ | 40% | 3% | 0.00" | 0 (Low) | 6:52 am | 4:46 pm |
| Sun Dec 14 | | 73 / 54 °F | Cloudy. | 77 °F | 4 mph | ↑ | 47% | 5% | 0.00" | 0 (Low) | 6:53 am | 4:46 pm |
| Mon Dec 15 | | 74 / 54 °F | Sunny. | 77 °F | 4 mph | ↑ | 39% | 5% | 0.00" | 3 (Moderate) | 6:54 am | 4:46 pm |
| Tue Dec 16 |  | 74 / 54 °F | Afternoon clouds. | 77 °F | 4 mph | ↑ | 48% | 4% | 0.00" | 0 (Low) | 6:54 am | 4:47 pm |
| Wed Dec 17 |  | 69 / 54 °F | Passing showers. Mostly cloudy. | 68 °F | 6 mph | ↑ | 77% | 51% | 0.02" | 0 (Low) | 6:55 am | 4:47 pm |
| Thu Dec 18 |  | 71 / 54 °F | Sprinkles early. Overcast. | 69 °F | 9 mph | ↑ | 67% | 38% | 0.00" | 0 (Low) | 6:55 am | 4:48 pm |
| Fri Dec 19 | | 74 / 53 °F | Sprinkles. Overcast. | 72 °F | 6 mph | ↑ | 86% | 65% | 0.11" | 0 (Low) | 6:56 am | 4:48 pm |
| Sat Dec 20 | | 77 / 54 °F | Sprinkles. Overcast. | 76 °F | 1 mph | ↑ | 87% | 57% | 0.09" | 0 (Low) | 6:56 am | 4:48 pm |
| * Updated Friday, December 5, 2025 7:24:06 pm Simi Valley time - Weather by CustomWeather, © 2025 | ||||||||||||