Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

HOURLY CLIMATE DATA UPDATE

KNOXVILLE MCGHEE TYSON AIRPORT
455 AM EDT FRI MAR 13 2026
--------------------------------------
From 100 AM EDT through 455 AM EDT

High...39 at 118 AM EDT
Low....33 at 455 AM EDT

Precipitation.....0.00
Peak Wind Speed and Direction
133 AM EDT: NE ( 40 Deg )at 6 MPH

TRI-CITIES REGIONAL AIRPORT
455 AM EDT FRI MAR 13 2026
--------------------------------------
From 100 AM EDT through 455 AM EDT

High...32 at 319 AM EDT
Low....28 at 445 AM EDT

Precipitation.....0.00
Peak Wind Speed and Direction
412 AM EDT: SE ( 130 Deg )at 6 MPH

LOVELL FIELD CHATTANOOGA TN
455 AM EDT FRI MAR 13 2026
--------------------------------------
From 100 AM EDT through 455 AM EDT

High...39 at 211 AM EDT
Low....35 at 454 AM EDT

Precipitation.....0.00
Peak Wind Speed and Direction
446 AM EDT: SW ( 220 Deg )at 4 MPH

OAK RIDGE TN
455 AM EDT FRI MAR 13 2026
--------------------------------------
From 100 AM EDT through 455 AM EDT

High...35 at 200 AM EDT
Low....32 at 455 AM EDT

Precipitation.....0.00
Peak Wind Speed and Direction
135 AM EDT: S ( 190 Deg )at 3 MPH

Local Radar