Royse City Weather Forecast
- 14
- 29
Wintry Mix
- 8
- 21
Chance Snow/Sleet
- 8
- 25
Mostly Sunny
- 15
- 35
Partly Sunny
- 18
- 38
Partly Sunny
- 24
- 40
Mostly Cloudy
- 19
- 34
Slight Chance Rain/Snow
Today 24 Jan Rockwall
Freezing rain and sleet. Sleet accumulation Dusting or very light. Additional ice accumulation of up to trace Amounts of an inch. Much cooler with Highs around 30. North Winds 10 to 15 Mph. Chance of precipitation 80 percent. Wind chill Values as low as 8 above.
Tonight 24 Jan Rockwall
Sleet with a chance of freezing rain in the Evening, then Sleet, a slight chance of freezing rain and snow Showers after midnight. Precipitation may be heavy at Times after midnight. Around an inch of snow and sleet accumulation. Ice accumulation of up to less than one tenth of an inch. Cold with Lows around 14. North Winds 10 to 15 Mph. Chance of precipitation near 100 percent. Wind chill Values as low as zero.
Royse City Temperature Statistics
January Temperature
Rockwall Municipal Airport (6.2 miles)
Lowest 18 January, 2026
21.2 °FAverage January
51.1 °FHighest 7 January, 2026
78.1 °F
Climate (2021–Present)
Rockwall Municipal Airport (6.2 miles)
Average Low 2021–2026
57.5 °FAverage 2021–2026
66.8 °FAverage High 2021–2026
76.9 °F