Bay Area residents can anticipate a significant shift in weather conditions as inland areas brace for a warm spell, possibly approaching the 90s. Information from the NWS Bay Area indicates a trend towards warmer and drier conditions as May draws to a close, particularly in parts of the region that are more removed from the cooling influence of the coast.

The latest outlook for late may favors warmer and drier conditions to close out the month. This is especially true for inland areas where temps should heat up into the 80s to around 90 later next week. #cawx pic.twitter.com/ARqVqeuktn

— NWS Bay Area 🌉 (@NWSBayArea) May 23, 2024

In stark contrast, the National Weather Service's Area Forecast Discussion signals a temporary temperature downturn over the weekend, with an upper-level trough ushering in less heat. As for those enjoying milder weather, the current conditions, notably along the coast where temperatures lounge in the mid-50s to low-60s, will dip below seasonal averages. Meanwhile, Friday and Saturday could see residents of inland areas sport sweaters, with the mercury falling 5 to 10 degrees below the norm.

The National Weather Service also warns of minor heat risks for sensitive groups, advising the public to hydrate and take breaks when outdoor temperatures peak. As the weekend approaches, "widespread below average temperatures, increased stratus coverage, and some potential for drizzle in coastal areas" are predicted, according to the forecast discussion.

Looking ahead, there's a warm-up on the horizon to kick off June, as "updated CPC graphics show above average temperatures will become increasingly likely by early June." Fans of the sun will get their wish as high-pressure systems grow steadfast over the West Coast, potentially dousing the region with premature summer warmth. For those who wager on weather trends, it pays to keep an eye on the long-term forecasts, which suggest higher than average thermostats in the near future.

The marine forecast isn't looking too friendly for those setting sail soon, with the National Weather Service advising of continued strong, northerly winds and gale force gusts across San Francisco's outer waters. Mariners should be warned, as these conditions are expected to persist into the weekend, "with gale force gusts across the outer waters." Boaters must navigate carefully, bearing in mind the rough seas and potentially hazardous conditions ahead.