Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 12, 01:00 PM CDT until August 14, 07:00 PM CDT

Current conditions at

Guntersville Municipal Airport (K8A1)

Lat: 34.4°NLon: 86.27°WElev: 600ft.

Fair

77°F

25°C

Humidity	100%
Wind Speed	SE 2 mph
Barometer	30.06 in
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	11 Aug 9:35 pm CDT

More Information:

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

Extended Forecast for

3 Miles N Guntersville AL

Heat Advisory August 12, 01:00pm until August 14, 07:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 75 °F
Partly Cloudy
Wednesday
High: 91 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 76 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 92 °F
Mostly Sunny
Thursday Night
Low: 77 °F
Partly Cloudy
Friday
High: 94 °F
Sunny
Friday Night
Low: 78 °F
Mostly Clear
Saturday
High: 95 °F
Sunny
Saturday Night
Low: 77 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 75. Calm wind.

Wednesday

A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.

Wednesday Night

A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. Calm wind.

Thursday

Mostly sunny, with a high near 92. Heat index values as high as 105. Calm wind becoming west around 5 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 77. Calm wind.

Friday

Sunny, with a high near 94.

Friday Night

Mostly clear, with a low around 78.

Saturday

Sunny, with a high near 95.