High pressure will expand westward the remainder of the week leading to warmer temperatures and possible afternoon thundershowers as a southeast monsoon flow develops. Expect partly cloudy skies through Tuesday with as warm to the mid and upper 70s, west winds 5-15 mph during the afternoon. An isolated shower or thunderstorm is also possible. Daytime highs will top out around 80 Wednesday and Thursday with overnight lows generally in the 50s. Expect cooler weather by next weekend with decreasing moisture and breezy afternoons.

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