Excessive heat watch in effect from Saturday afternoon through saturday evening,

Tonight: clear. Lows around 70 on the west side of the valley, around 73 on the east side. Light wind becoming northwest up to 10 mph after midnight.
Friday: sunny. Highs around 98 on the west side of the valley, around 107 on the east side. North wind less than 10 mph in the morning becoming light.
Friday Night: clear. Lows 71 to 75. Light wind.
Saturday: sunny. Highs around 99 on the west side of the valley, around 108 on the east side. Light wind becoming south around 10 mph in the afternoon.
Saturday Night: clear. Lows 73 to 77. Southwest wind 10 to 15 mph.
Sunday And Sunday Night: clear. Highs around 94 on the west side of the valley, around 104 on the east side. Lows 67 to 74 on the west side of the valley, 72 to 76 on the east side.
Labor Day Through Tuesday: clear. Highs around 87 on the west side of the valley, around 97 on the east side. Lows 61 to 67 on the west side of the valley, 65 to 72 on the east side.
Tuesday Night Through Thursday: mostly clear. Lows around 63 on the west side of the valley, around 68 on the east side. Highs 84 to 89 on the west side of the valley, 94 to 97 on the east side.