Katy Lake Weather Forecast
- 38
- 68
Mostly Sunny
- 34
- 57
Mostly Sunny
- 43
- 63
Sunny
- 44
- 73
Sunny
- 50
- 74
Mostly Sunny
- 49
- 75
Partly Sunny
- 52
- 70
Mostly Cloudy
Today 3 Feb Hill
Mostly sunny. Highs in the mid 60s. North Winds 5 to 10 Mph.
Tonight 3 Feb Hill
Clear. Much cooler with Lows in the upper 30s. North Winds 5 to 10 Mph.
Katy Lake Temperature Statistics
February Temperature
Hillsboro, Hillsboro Municipal Airport (3.7 miles)
Lowest 1 February, 2026
24.1 °FAverage February
36.3 °FHighest 1 February, 2026
52.9 °F
Climate (2021–Present)
Hillsboro, Hillsboro Municipal Airport (3.7 miles)
Average Low 2021–2026
57.3 °FAverage 2021–2026
67.9 °FAverage High 2021–2026
79.1 °F