National Weather Service United States Department of Commerce

Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Click a location below for detailed forecast.

Last Map Update: Tue, Jul 15, 2025 at 3:02:19 pm CDT

A Heat Advisory has been issued from 10 AM to 7 PM on Wednesday, with afternoon heat indices reaching as high as 109 degrees. Please practice heat safety especially when spending time outdoors!
Heat concerns increase early this week as heat index values will rise into the 100-107 degree range through Thursday. Take extra precautions especially for those sensitive to the heat like the elderly, infants, and those without access to adequate cooling.
Daily chances for showers and thunderstorms will continue this week. Locally heavy rain, gusty winds, and frequent lightning are threats posed by the stronger storms. Daily afternoon high temperatures should range from the upper 80s to mid 90s. Heat products may be considered by mid-week as heat indices rise to around 100-108 degrees across much of the Tennessee Valley. Please stay hydrated and use sun protection if spending time outdoors!
Low temperatures and precipitation chances for tonight.
High temperatures and precipitation chances for tomorrow.
This graphic contains daily climate data (climate normals and records) for today for the sites listed. The legend is in the upper left portion of the image. The current normals period is 1991-2020.

 
 
Location Sky/Weather Temp Dewpt RH Wind Baro Remarks
Huntsville
 
 
 
 
 
 
 
Muscle Shoals
 
 
 
 
 
 
 
Decatur
 
 
 
 
 
 
 
Meridianville
 
 
 
 
 
 
 
Vinemont
 
 
 
 
 
 
 
Albertville
 
 
 
 
 
 
 
Scottsboro
 
 
 
 
 
 
 
Fort Payne
 
 
 
 
 
 
 
Winchester
 
 
 
 
 
 
 
Tullahoma
 
 
 
 
 
 
 
Fayetteville
 
 
 
 
 
 
 
Courtland
 
 
 
 
 
 
 
Note: "N/A" or "MISG" will be displayed if values are not available. In the LOCATION column, click on links for a list of recent observations at sites of interest. In the WIND column, VRB is "variable" and G is "gust". Wind speeds are in MPH. In the BARO (pressure) column, values are in inches. In the REMARKS column, HX is "heat index", WCI is "wind chill index", and VSB is "visibility" (if shown).
Text Product Selector (Selected product opens in a new window)
SITREP GRAPHICAL HWO DISCUSSION FIRE WX AVIATION WX HYDROLOGY
 
AIR QUALITY GRIDDED FORECAST FORECAST (HR) CLIMATE CLIMATE GRAPHS OBSERVATIONS
 
SATELLITE WX RADIOS   STORM SPOTTER TRAINING   PAST EVENTS GIS TORNADO HISTORY
Daily Climate for Middle Tennessee
EDUCATION BEING PREPARED ESTAR PREPARANDO