Weather News

How cold will it get in South Florida and when is change coming? What the forecast says

James Martinelli flips his scarf to stay warm while walking along Coral Way as the coldest air of the season arrives in South Florida on Wednesday morning, Jan. 8, 2025.
James Martinelli flips his scarf to stay warm while walking along Coral Way as the coldest air of the season arrives in South Florida on Wednesday morning, Jan. 8, 2025. adiaz@miamiherald.com

The new year has been a treat for those who prefer sweater over swelter in South Florida.

Normal highs at this time in January usually run at 76, according to Miami Herald news partner CBS News Miami. But a cooler north breeze will sweep in a next cold front by Wednesday night, meteorologist Dave Warren said.

The area won’t hit higher temperatures until a warm weekend, with highs in the low-80s leading into Martin Luther King Jr. Day on Monday.

Lows will dip into the 60s, with some inland areas seeing upper-50s. The cold front won’t match last week’s Arctic blast that rang in the first 40s in two years.

Tuesday’s high of 75 will drop a degree each day into the weekend, with 74 Wednesday, 73 Thursday and 72 Friday. Winds from the south resume and bring back the warmth, and a slight chance of showers. Temerpatures will hit 80 Saturday and 82 Sunday, Warren said.

Rain chance is minimal following a few passing showers on Tuesday. Thursday and the Monday holiday sees rain chances at 20% in South Florida, according to the National Weather Service in Miami.

Low temperatures in South Florida forecast

Here’s a look at when you may expect some of the lower temperatures into the weekend in Miami-Dade, Broward and the Florida Keys, according to Weather Underground.

Miami area

6-7 a.m. Wednesday: 58 degrees.

8 a.m. Thursday: 60 degrees.

6-7 a.m. Friday: 58 degrees.

4-5 a.m. Saturday: 67 degrees.

Midnight-7 a.m. Sunday: 70 degrees.

Monday holiday 8 a.m.: 68 degrees.

Fort Lauderdale area

7 a.m. Wednesday: 58 degrees.

6-8 a.m. Thursday: 61 degrees.

5-7 a.m. Friday: 58 degrees.

Midnight-5 a.m. Saturday: 68 degrees.

1 a.m. -6 a.m. Sunday: 70 degrees.

Monday holiday 6-7 a.m.: 67 degrees.

Key West

5-8 a.m. Wednesday: 64 degrees.

4-8 a.m. Thursday: 67 degrees.

7 a.m. Friday: 66 degrees.

7 a.m. Saturday: 70 degrees.

5 a.m. -8 a.m. Sunday: 72 degrees.

Monday holiday 5-8 a.m.: 69 degrees.

Howard Cohen
Miami Herald
Miami Herald consumer trends reporter Howard Cohen, a 2017 Media Excellence Awards winner, has covered pop music, theater, health and fitness, obituaries, municipal government, breaking news and general assignment. He started his career in the Features department at the Miami Herald in 1991. Cohen is an adjunct professor at the University of Miami School of Communication. Support my work with a digital subscription
Get unlimited digital access
#ReadLocal

Try 1 month for $1

CLAIM OFFER