Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Heat Advisory until August 20, 08:00 PM CDT

Current conditions at

Waco, Waco Regional Airport (KACT)

Lat: 31.62°NLon: 97.23°WElev: 515ft.

Fair

84°F

29°C

Humidity	63%
Wind Speed	S 13 mph
Barometer	29.96 in (1013.7 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	20 Aug 1:51 am CDT

More Information:

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

Extended Forecast for

Meridian TX

Heat Advisory August 20, 02:30am until August 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 20, 02:30am until August 20, 08:00pm
NOW until 8:00pm Thu
Heat Advisory
Overnight
Low: 79 °F
Mostly Clear
Thursday
High: 104 °F
Hot
Thursday Night
Low: 78 °F
Mostly Clear
Friday
High: 104 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 78 °F
Mostly Clear
Saturday
High: 105 °F
Hot
Saturday Night
Low: 79 °F
Mostly Clear
Sunday
High: 106 °F
Hot

Detailed Forecast

Overnight

Mostly clear, with a low around 79. South southwest wind around 10 mph, with gusts as high as 20 mph.

Thursday

Sunny and hot, with a high near 104. South southwest wind 5 to 10 mph.

Thursday Night

Mostly clear, with a low around 78. South southeast wind 5 to 10 mph.

Friday

A 10 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 104. Southwest wind 5 to 10 mph becoming south southeast in the afternoon.

Friday Night

Mostly clear, with a low around 78. South wind 5 to 10 mph.

Saturday

Sunny and hot, with a high near 105. Southwest wind 5 to 10 mph.

Saturday Night

Mostly clear, with a low around 79. South southeast wind around 5 mph.

Sunday

Sunny and hot, with a high near 106. Southwest wind 5 to 10 mph.

Sunday Night

Mostly clear, with a low around 79. South southwest wind 5 to 10 mph.

Monday

Sunny and hot, with a high near 104.