News Headlines
- Looking Beyond the 7-Day Forecast? Check out our latest Extended Range Weather Pattern Discussion for North and Central Texas.
- New Drought Information Statement Available
- 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!
Hazardous Weather Conditions
Current conditions at
Rockwall Municipal Airport (KF46)
Lat: 32.93°NLon: 96.43°WElev: 564ft.
Fair
89°F
32°C
| Humidity | 38% |
| Wind Speed | N 3 mph |
| Barometer | 30.05 in |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 25 Sep 3:35 pm CDT |
Extended Forecast for
Sachse TX
This Afternoon

High: 91 °F
Mostly Sunny
Tonight

Low: 70 °F
Partly Cloudy
Saturday

High: 93 °F
Decreasing
CloudsSaturday Night

Low: 72 °F
Mostly Clear
Sunday

High: 96 °F
Slight Chance
ShowersSunday Night

Low: 74 °F
Partly Cloudy
Monday

High: 96 °F
Mostly Sunny
Monday Night

Low: 74 °F
Partly Cloudy
Tuesday
High: 95 °F
Mostly Sunny
then Chance
Showers
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 91. Calm wind becoming east northeast around 5 mph.
Tonight
Partly cloudy, with a low around 70. East wind around 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 93. Southeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 72. South southeast wind around 5 mph.
Sunday
A 20 percent chance of showers before 1pm. Sunny, with a high near 96. South wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 74. Southeast wind around 5 mph.
Monday
Mostly sunny, with a high near 96. South wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 40%.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 69.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 85.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Sachse TX
32.99°N 96.59°W (Elev. 548 ft)
32.99°N 96.59°W (Elev. 548 ft)
3:46 pm CDT Sep 25, 2026
3pm CDT Sep 25, 2026-6pm CDT Oct 1, 2026



