AccuWeather Forecast: Cold air returns overnight, Frost Advisory for hills, valleys

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Tuesday, January 21, 2025 1:12AM
AccuWeather Forecast: Cold air returns overnight
ABC7 News weather anchor Spencer Christian has your AccuWeather forecast for Monday.

Takeaway of the Day


This Martin Luther King Jr. Day got off to a sunny, cold, and gusty start. It remains sunny and windy this afternoon, but the chill in the air has been replaced by a fairly mild range of temperatures -- mainly in the low to mid 60s.



Meanwhile, a Wind Advisory remains in effect for the North Bay interior mountains and the East Bay hills until 1 a.m. tomorrow; and a Beach Hazards statement is in effect until 7 p.m. this evening.



We can also expect a return of cold air overnight, as a Frost Advisory will be in effect from 1 a.m. to 9 a.m. tomorrow for the North Bay interior valleys, East Bay interior valleys, Santa Clara valley, and eastern Santa Clara hills.



The Look Ahead


Tomorrow will begin with bright skies but cold and frosty, as a Frost Advisory will be in effect until 9 a.m. for the areas listed above. However, the remainder of the week will bring much milder weather -- light winds, sunny skies, and high temperatures in the mid to upper 60s near the bay and inland.



But don't get too comfortable with the late week warmth, as a sharp cooldown will occur this coming weekend.



7 Day Forecast



East Bay High Temps



Inland East Bay High Temps



North Bay High Temps



Peninsula High Temps



San Francisco High Temps



South Bay High Temps





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