Heat Across the Center of the Nation; Severe Thunderstorms Across the Great Lakes and Ohio Valley

Heat expands across the Desert Southwest, Plains, Mississippi Valley and Midwest into Monday. Fire weather concerns continue for portions of the Intermountain West. Active monsoonal moisture fuels thunderstorms over the Southwest with possible flash flooding. Tropical cyclone Fausto in the Pacific, should weaken as it approaches Hawaii; Dangerous surf, swells and rip currents are expected. Read More >

Hazardous Weather Conditions

Heat Advisory until July 28, 07:00 PM CDT

Current conditions at

Huntsville, Madison County Executive Airport (KMDQ)

Lat: 34.86°NLon: 86.56°WElev: 755ft.

Partly Cloudy

75°F

24°C

Humidity	96%
Wind Speed	NA
Barometer	29.94 in
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Last update	27 Jul 3:35 am CDT

More Information:

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

Extended Forecast for

3 Miles NE Huntsville AL

Heat Advisory July 27, 03:54am until July 28, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 27, 03:54am until July 28, 07:00pm
NOW until 7:00pm Tue
Heat Advisory
Overnight
Low: 75 °F
Chance
T-storms
Monday
High: 94 °F
Showers
Likely then
Sunny
Monday Night
Low: 76 °F
Mostly Clear
Tuesday
High: 97 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 75 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 90 °F
Slight Chance
Showers then
Slight Chance
T-storms
Wednesday Night
Low: 68 °F
Mostly Clear
Thursday
High: 89 °F
Sunny

Detailed Forecast

Overnight

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Calm wind.

Monday

Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms between 7am and 10am. Mostly cloudy through mid morning, then gradual clearing, with a high near 94. Heat index values as high as 111. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly clear, with a low around 76. Calm wind.

Tuesday

A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 112. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Wednesday

A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.

Wednesday Night

Mostly clear, with a low around 68.

Thursday

Sunny, with a high near 89.

Thursday Night

Mostly clear, with a low around 68.

Friday

Mostly sunny, with a high near 90.

Friday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 71.