September is National Preparedness Month. Join us each week as we share important safety and preparedness information through our social media accounts. Check out our latest weather safety graphics here!

Rockwall Municipal Airport (KF46)

Lat: 32.93°NLon: 96.43°WElev: 564ft.

Fair

80°F

27°C

Humidity	74%
Wind Speed	Calm
Barometer	29.92 in
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	10 Sep 10:55 pm CDT

More Information:

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

Extended Forecast for

Sachse TX

Tonight
Low: 76 °F
Mostly Cloudy
Friday
High: 97 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 77 °F
Slight Chance
T-storms then
Clear
Saturday
High: 100 °F
Hot
Saturday Night
Low: 77 °F
Mostly Clear
Sunday
High: 99 °F
Hot
Sunday Night
Low: 76 °F
Mostly Clear
Monday
High: 99 °F
Hot
Monday Night
Low: 77 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 76. South southeast wind around 5 mph.

Friday

A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Mostly sunny, with a high near 97. Heat index values as high as 106. South wind around 5 mph.

Friday Night

A 10 percent chance of showers and thunderstorms before 7pm. Clear, with a low around 77. South southeast wind around 5 mph.

Saturday

Sunny and hot, with a high near 100. Heat index values as high as 110. South wind 5 to 10 mph.

Saturday Night

Mostly clear, with a low around 77. South wind 5 to 10 mph.

Sunday

Sunny and hot, with a high near 99. South wind 5 to 10 mph.

Sunday Night

Mostly clear, with a low around 76. Southeast wind around 10 mph.

Monday

Sunny and hot, with a high near 99. South wind around 10 mph, with gusts as high as 20 mph.