Dangerous, Record-Breaking Heat to Continue in the Central and Eastern U.S.; Severe Thunderstorms in the Upper Midwest; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will continue across most of the central and eastern U.S this week. Heat indices will exceed 100 degrees. Severe storms will be possible from the northern Plains into the Midwest and Great Lakes regions, as well as across the southern Appalachians Thursday, with the primary threat large to very large hail. Critical fire weather to continue in the Four Corners Region Read More >

Current conditions at

Huntsville, Huntsville International / Jones Field (KHSV)

Lat: 34.64°NLon: 86.79°WElev: 630ft.

Fair

74°F

23°C

Humidity 100%
Wind Speed W 5 mph
Barometer 30.10 in (1018.3 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Last update 2 Jul 12:53 am CDT
Extended Forecast for

3 Miles NNW Madison AL

Heat Advisory July 2, 07:00pm until July 3, 07:00pm
Extreme Heat Warning July 2, 01:11am until July 2, 07:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  •  
    Extreme Heat Warning July 2, 01:11am until July 2, 07:00pm

    NOW until 7:00pm Thu

    Extreme Heat Warning

  • Overnight

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 4pm and 5pm.  Sunny and hot, with a high near 97. Heat index values as high as 109. Calm wind becoming northeast around 5 mph.  Chance of precipitation is 20%.

    High: 97 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 9pm.  Mostly clear, with a low around 75. Calm wind.

    Low: 75 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 96. Heat index values as high as 106. Calm wind becoming west southwest around 5 mph.

    High: 96 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Partly Cloudy

  • Independence Day

    Independence Day: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 95.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 74.

    Low: 74 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 76. Calm wind.
Thursday
A slight chance of showers and thunderstorms between 4pm and 5pm. Sunny and hot, with a high near 97. Heat index values as high as 109. Calm wind becoming northeast around 5 mph. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 75. Calm wind.
Friday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Heat index values as high as 106. Calm wind becoming west southwest around 5 mph.
Friday Night
Partly cloudy, with a low around 75. Calm wind.
Independence Day
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Madison AL
 34.75°N 86.78°W (Elev. 715 ft)
12:50 am CDT Jul 2, 2026
1am CDT Jul 2, 2026-6pm CDT Jul 8, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database