Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Huntsville, Madison County Executive Airport (KMDQ)

Lat: 34.86°NLon: 86.56°WElev: 755ft.

Overcast

72°F

22°C

Humidity	99%
Wind Speed	NA
Barometer	30.11 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	25 Jul 5:15 am CDT

More Information:

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

Extended Forecast for

5 Miles SSW Huntsville, Madison County Executive Airport AL

Overnight
Low: 71 °F
Slight Chance
T-storms
Saturday
High: 86 °F
Chance
T-storms then
T-storms
Saturday Night
Low: 73 °F
Showers
Likely
Sunday
High: 90 °F
Chance
T-storms
Sunday Night
Low: 72 °F
Partly Cloudy
Monday
High: 93 °F
Mostly Sunny
Monday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 95 °F
Sunny
Tuesday Night
Low: 74 °F
Partly Cloudy

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Calm wind.

Saturday

Showers and thunderstorms likely before 3pm, then showers and possibly a thunderstorm between 3pm and 4pm, then showers and thunderstorms likely after 4pm. High near 86. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and thunderstorms likely before midnight, then showers likely and possibly a thunderstorm between midnight and 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. Southwest wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm. Partly sunny, with a high near 90. Heat index values as high as 102. Calm wind becoming west around 5 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 72. Calm wind.

Monday

Mostly sunny, with a high near 93.

Monday Night

Mostly clear, with a low around 74.

Tuesday

Sunny, with a high near 95.

Tuesday Night

Partly cloudy, with a low around 74.

Wednesday

Mostly sunny, with a high near 92.