UPDATE

Tonight

Clear to partly cloudy. Light fog late tonight into early Friday morning. Lows in the 60s.

Friday

Mostly sunny to partly cloudy. Less humid. Wind: North 5-15 mph. Highs in the upper 70s.

Weather outlook

Two cool fronts will move through South Florida by early Saturday morning. Drier and cooler air will penetrate behind these fronts over the weekend. Afternoon highs will fall from the upper 70s on Friday to near 70 on Saturday/Sunday. Low temperatures early Saturday and Sunday morning will drop to the mid 40s inland/Treasure Coast to the lower 50s near the coast.

PREVIOUS VERSION

A foggy start to the day, with a dense fog warning in effect until 10 a.m. for the Treasure Coast, Okeechobee and Palm Beach County. The fog will clear by mid-morning and temperatures will quickly climb into the low 80s this afternoon.

Today there will be a mix of sun and clouds with a few scattered showers. Drier air will move into the region towards the end of the week, reducing our chance of rain.

It will be damp and calm again tonight, with patchy fog possible again on Friday morning. A cold front will cross the region on Friday, bringing cooler and drier air as the weekend begins.

Cooler air arrives Saturday with morning lows in the 40s and 50s Saturday morning. Afternoon highs will have a hard time getting out of the 60s Saturday afternoon.

An onshore breeze will return toward the end of the weekend, bringing temperatures back into the mid-70s.

Mild and windy conditions to start the week as high pressure settles in. This leaves the possibility of showers early in Christmas week.