Chattanooga Temps To Dip Into The Low 20s For Several Days

  • Sunday, January 19, 2020

After temperatures mild enough to make the forsythia bloom and the daffodils rise, Chattanooga will face mercury dips into the low 20s for several days.

The low for Sunday night is set to be around 20 degrees.

The sub-freezing weather is due to continue through Thursday morning when a slight warming trend begins.

Here is the latest forecast:

Tonight
Mostly clear, with a low around 20.
North wind 5 to 10 mph.
M.L.King Day
Sunny, with a high near 37. North wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Increasing clouds, with a low around 23. North wind around 10 mph.
Tuesday
Sunny, with a high near 42. North wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 54.
Thursday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 41.
Breaking News
Latest Hamilton County Arrest Report
  • 7/9/2025

Here is the latest Hamilton County arrest report. (If your case is dismissed, just email us your name and date we ran it and we will promptly take off. Email to news@chattanoogan.com ) ALBAN,JONATHAN ... more

Dade County High School Student Struck And Killed By Train
  • 7/8/2025

A Dade County High School was struck and killed by a train in Trenton Monday morning. The incident happened at 11:30 a.m. near the Highway 136 East overpass. Principal Brent Cooper said, ... more

TDOT Holds Hearing On I-24 Widening, Including Around Congested Moccasin Bend
TDOT Holds Hearing On I-24 Widening, Including Around Congested Moccasin Bend
  • 7/8/2025

The Tennessee Department of Transportation hosted a public meeting on Tuesday to gather community input on a proposed project that would widen approximately 10 miles of I-24 from the I-24/I-59 ... more