AccuWeather forecast:1st night of fall begins with clear skies inland, patchy fog at coast

This first night of fall will be mostly clear inland with passing high clouds, while patchy fog will develop near the coast and bay. Overnight lows will be mainly in the mid to upper 50s.



VIDEO: Weather Anchor Spencer Christian has your AccuWeather forecast

LIVE: Track Bay Area air quality levels

Wednesday will be bright and sunny inland and over the bay, with patchy fog and breezy conditions near the coast.

Highs will range from mid 60s at the coast to mid and upper 80s inland.

This mild-to-warm pattern will continue for the remainder the week, followed by a sharp warmup over the weekend, when inland highs may reach or exceed 100 degrees. As a result of the hot, dry, and breezy pattern that is developing, a Fire Weather Watch will be in effect for much of the Bay Area from Saturday morning through Monday morning.

Wednesday highs
Santa Rosa 83
San Francisco 70
Oakland 75
San Jose 78
Concord 87

Coast:
Tonight: Areas of Fog & Passing High Clouds
Lows: Mid 50s
Tomorrow: Partly Cloudy & Breezy
Highs: Mid 60s

East Bay:
Tonight: Areas of For & Passing High Clouds
Lows: Upper 50s
Tomorrow: Sunny & Mild
Highs: Mid 70s

East Bay Valleys:
Tonight: Partly Cloudy
Lows: Upper 50s to Lower 60s
Tomorrow: Sunny & Warm
Highs: Mid to Upper 80s.

North Bay:
Tonight: Partly Cloudy
Lows: Lower to Mid 50s
Tomorrow: Mostly Sunny & Mild to Warm
Highs: Lower to Mid 80s

Peninsula:
Tonight: Areas of Fog & Passing High Clouds
Lows: Upper 50s
Tomorrow: Sunny & Mild
Highs: Mid 70s

South Bay:
Tonight: Passing High Clouds
Lows: Mid to Upper 50s
Tomorrow: Sunny & Mild to Warm
Highs: Upper 70s to Mid 80s

Thursday:
Chance of Early Morning Drizzle/Then, Mostly Sunny & Mild
Highs: Mid 60s Coast to Mid 80s Inland

Download: ABC7 Accuweather app for iPhone and Android
Weather Radar: LiveDoppler7 radar images
Weather Alerts: Current Watches and Warnings
Share: Tag weather photos #ABC7Now

SHARE YOUR PHOTOS: We love seeing photos and videos from where you live! Share yours by posting with #abc7now. You must have taken the image/video or otherwise own all rights to it and agree that KGO-TV and its licensees can use, edit and distribute it without restriction in all media. Full terms: abc7news.com/share
Copyright © 2020 KGO-TV. All Rights Reserved.