National Weather Service United States Department of Commerce

Storm Surge Flooding Continues in the Outer Banks; Dangerous Heat in the West

Storm surge flooding will continue through tonight in the Outer Banks in North Carolina as Hurricane Erin continues to move away from the U.S. Wind gusts up to tropical storm force are possible along the Mid-Atlantic and southern New England coasts through Friday. A dangerous, record heat wave will continue across the Desert Southwest and the Central Valley of California through Saturday. Read More >

HOURLY CLIMATE DATA UPDATE

 

Hardware upgrades to the weather stations means the data on this webpage will be unavailable. There is currently no estimated time when the data will be available again.

In the meantime the latest weather data for these sites is available here:


Knoxville McGhee Tyson Airport

Tri-Cities Regional Airport

Lovell Field Chattanooga

Oak Ridge

 

Alternatively, this map shows the current daily high/low since midnight, viewable by hovering the mouse over any weather station

 

KNOXVILLE MCGHEE TYSON AIRPORT
455 AM EDT FRI AUG 22 2025
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From 100 AM EDT through 455 AM EDT

High...74 at 204 AM EDT
Low....71 at 452 AM EDT

Precipitation.....0.00
Peak Wind Speed and Direction
236 AM EDT: NNE ( 20 Deg )at 11 MPH

TRI-CITIES REGIONAL AIRPORT
455 AM EDT FRI AUG 22 2025
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From 100 AM EDT through 455 AM EDT

High...71 at 129 AM EDT
Low....65 at 455 AM EDT

Precipitation.....0.00
Peak Wind Speed and Direction
104 AM EDT: NNE ( 30 Deg )at 4 MPH

LOVELL FIELD CHATTANOOGA TN
455 AM EDT FRI AUG 22 2025
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From 100 AM EDT through 455 AM EDT

High...76 at 214 AM EDT
Low....73 at 448 AM EDT

Precipitation.....0.00
Peak Wind Speed and Direction
344 AM EDT: N ( 360 Deg )at 11 MPH

OAK RIDGE TN
455 AM EDT FRI AUG 22 2025
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From 100 AM EDT through 455 AM EDT

High...74 at 103 AM EDT
Low....70 at 455 AM EDT

Precipitation.....0.00
Peak Wind Speed and Direction
314 AM EDT: E ( 80 Deg )at 7 MPH