Record-breaking cold highs and bitter cold wind chills into the weekend A warmup is on the horizon
Thursday Forecast
JACKSONVILLE, Fla. – Cold temperatures continue over the next several days keeping highs and lows well below normal.
Beginning at 7 p.m. Thursday, a Freeze Warning will go into effect for all our Northeast Florida and Southeast Georgia counties through 10 a.m. Friday. A Cold Weather Advisory is also in effect from midnight through 9 a.m. Friday. The potential for a hard freeze is high as overnight temperatures drop into the 20s.
Cold Weather Explainer Highs will be in the low-to-mid 40s under mostly cloudy skies, and the chilly wind sticks around. Some sunshine might poke through before the clouds move out this evening and the cold temperatures begin to sink.
The high on Wednesday (34 degrees!) was the coldest, and recording breaking, since the last Jacksonville snow day in December 1989.
Thankfully, normal temperatures return on Monday.
Copyright 2025 by WJXT News4JAX - All rights reserved.
About the Author Michelle McCormick headshot
Michelle McCormick joined News4Jax in December 2023 and in February 2024, she happily accepted the opportunity to officially join the News4Jax Weather Authority team as the weekend morning meteorologist. She is a member of both the American Meteorological Society and National Weather Association.
Nassau County Christmas tree lighting and fireworks ▶ 0:27
Nassau County Christmas tree lighting and fireworks
Vigil for high school senior killed at Westside Burger King ▶ 0:44
Vigil for high school senior killed at Westside Burger King
Tracking a rainy weekend of possibly disruptive storms ▶ 0:54
Tracking a rainy weekend of possibly disruptive storms
Jacksonville mother, 2 young children homeless after apartment fire ▶ 0:43
Jacksonville mother, 2 young children homeless after apartment fire
Ep. 5: Breakup blues? Practical mental health tools to help you bounce back ▶ 1:03
Ep. 5: Breakup blues? Practical mental health tools to help you bounce back
News4JAX wraps up its 2025 Toy Drive ▶ 1:01
News4JAX wraps up its 2025 Toy Drive
St. Johns County man charged with DUI after golf cart crash that fatally injured his wife ▶ 0:19
St. Johns County man charged with DUI after golf cart crash that fatally injured his wife
New fire station coming to Clay County for the first time in over 25 years ▶ 0:43
New fire station coming to Clay County for the first time in over 25 years
Richard's Swing Makeover Pt. 14: Time to file -- metal, not taxes ▶ 0:59
Richard's Swing Makeover Pt. 14: Time to file -- metal, not taxes
Local man shares warning after catching rare bacteria while fishing in St. Johns County ▶ 0:55
Local man shares warning after catching rare bacteria while fishing in St. Johns County
Donate toys to our annual Channel 4 Toy Drive! ▶ 0:24
Donate toys to our annual Channel 4 Toy Drive!
Voices of the 904 Ep. 7 - The one-man army cooking with a passion to feed the city that raised him ▶ 0:21
Voices of the 904 Ep. 7 - The one-man army cooking with a passion to feed the city that raised him
Culinary Nunnsense: Richard shares his stew recipe -- perfect for the lower temps in our forecast ▶ 2:28
Culinary Nunnsense: Richard shares his stew recipe -- perfect for the lower temps in our forecast
Nassau County community mourns passing of ‘cherished community advocate’ ▶ 0:40
Nassau County community mourns passing of ‘cherished community advocate’
Color the Weather: Zayne’s Forecast ☀️📚 ▶ 1:33
Color the Weather: Zayne’s Forecast ☀️📚
St. Johns County sheriff explains what led to deadly deputy-involved shooting ▶ 1:15
St. Johns County sheriff explains what led to deadly deputy-involved shooting
Byron Chandler Interiors in St. Johns County shares tips on home decor! ▶ 0:58
Byron Chandler Interiors in St. Johns County shares tips on home decor!
Final full moon of 2025 expected to be supermoon ▶ 0:53
Final full moon of 2025 expected to be supermoon
76-year-old mother killed in Lake City crash adopted two young girls who also died ▶ 1:32
76-year-old mother killed in Lake City crash adopted two young girls who also died
3 bills propose rules to prevent child drownings in Florida. There have already been 112 this year ▶ 0:38
3 bills propose rules to prevent child drownings in Florida. There have already been 112 this year
Annual Channel 4 Toy Drive tradition returns on Thursday, Dec. 4 ▶ 0:47
Annual Channel 4 Toy Drive tradition returns on Thursday, Dec. 4
Typical Florida household needs 17 years to save for a 10% home down payment, study finds ▶ 0:48
Typical Florida household needs 17 years to save for a 10% home down payment, study finds
Patchy dense fog ahead of storms ▶ 0:33
Patchy dense fog ahead of storms
St. Johns County commissioners push for developers to pay for land conservation ▶ 0:37
St. Johns County commissioners push for developers to pay for land conservation
Mother of 18-year-old killed in Burger King shooting shares her grief, along with a message ▶ 0:54
Mother of 18-year-old killed in Burger King shooting shares her grief, along with a message
Previous photo Next photo 