Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Guntersville Municipal Airport (K8A1)

Lat: 34.4°NLon: 86.27°WElev: 600ft.

Fog/Mist

77°F

25°C

Humidity	100%
Wind Speed	E 3 mph
Barometer	30.14 in
Dewpoint	77°F (25°C)
Visibility	5.00 mi
Heat Index	78°F (26°C)
Last update	1 Sep 7:35 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles WNW Guntersville AL

Today
High: 95 °F
Sunny
Tonight
Low: 75 °F
Mostly Clear
Wednesday
High: 96 °F
Sunny
Wednesday Night
Low: 75 °F
Mostly Clear
Thursday
High: 95 °F
Sunny
Thursday Night
Low: 75 °F
Partly Cloudy
Friday
High: 94 °F
Sunny
Friday Night
Low: 74 °F
Partly Cloudy
Saturday
High: 96 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 95. Heat index values as high as 104. Calm wind.

Tonight

Mostly clear, with a low around 75. Calm wind.

Wednesday

Sunny, with a high near 96. Heat index values as high as 106. Calm wind.

Wednesday Night

Mostly clear, with a low around 75. Calm wind.

Thursday

Sunny, with a high near 95. Calm wind.

Thursday Night

Partly cloudy, with a low around 75.

Friday

Sunny, with a high near 94.

Friday Night

Partly cloudy, with a low around 74.

Saturday

Sunny, with a high near 96.

Saturday Night

Mostly clear, with a low around 73.

Sunday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.

Labor Day

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.

Additional Forecasts and Information

Zone Area Forecast for Marshall County, AL

Basemap Options

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ABOUT THIS FORECAST

Point Forecast:

5 Miles WNW Guntersville AL
34.39°N 86.34°W (Elev. 600 ft)

7:50 am CDT Sep 1, 2026

Forecast Valid:

7am CDT Sep 1, 2026-6pm CDT Sep 7, 2026

Forecast Discussion

Additional Resources

Radar & Satellite Image

Link to Local Radar Data

Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation