Looking at nice spring weather across Southern California, with near-normal temperatures forecast through the weekend. High pressure will weaken a bit this weekend as a trough deepens off the West Coast. This will bring some minor cooling over the next few days, then warmer weather is expected to return next week. Historically, July and August are our hottest months of the year, but recent years have proven late June can be just as warm, and we're in for a decent heatwave next week. Summer officially arrives on Sunday. Expect mostly sunny skies today with highs in the mid to upper 70s, breezy with west winds 5-15 mph during the afternoon. Daytime temperatures will remain in the mid to upper 70s over the weekend, while overnight lows generally cool to the 40s. West winds will continue 10-15 mph during the afternoons. As high pressure settles into the region next week, expect a nice warm-up as daytime highs reach the mid-80s with dry weather ahead.