It was 66° Sunday morning, and got up to 106° Sunday afternoon. The forecast for today is a low of 74° and a high of 113°, with highs in the region ranging from 110° to 115°. Tuesday will be the hottest day in the forecast starting at 78°, which is very warm for a low temperature in Sacramento, then reaching 115°. Highs in the region are forecast to range from 112° to 118°. The high temperatures are forecast to be over 110° till Friday. That's five days over 110°. The previous record was two days. Also keep in mind that it's September and 115° will be a new all time high temperature record in addition to five days over 110° when the record high for September here is 109°, which wouldn't seem so extreme if this were to occur in June, July, or early August when there is a lot more insolation. Don't confuse that with insulation. The weather models are forecasting a rapid cooldown and some rain for next weekend. San Diego may also see some rain from the remnants of Tropical Storm Kay the following week as several troughs beat back the Pacific high and bringing some rain to Northern California which will progress eastward bringing some fall weather to the Great Basin. That's what the weather models are suggesting at this time.