Josephine Weather Forecast
- 70
- 94
Mostly Cloudy
- 70
- 94
Mostly Sunny
- 70
- 93
Mostly Sunny
- 70
- 92
Partly Sunny
- 67
- 91
Chance Rain Showers
- 67
- 90
Slight Chance Thunderstorms
- 68
- 90
Slight Chance Thunderstorms
Today 14 Sep Collin
Partly sunny. Highs in the lower 90s. South Winds 5 to 10 Mph.
Tonight 14 Sep Collin
Mostly cloudy this Evening, then becoming partly cloudy. Lows in the lower 70s. Southeast Winds 5 to 10 Mph.
Josephine Temperature Statistics
September Temperature
Rockwall Municipal Airport (11.2 miles)
Lowest 9 September, 2025
60.8 °FAverage September
76.5 °FHighest 4 September, 2025
98.4 °F
Climate (2020–Present)
Rockwall Municipal Airport (11.2 miles)
Average Low 2020–2025
57.2 °FAverage 2020–2025
66.4 °FAverage High 2020–2025
76.5 °F