Louisa Weather Forecast
- 73
- 93
Chance Thunderstorms
- 71
- 88
Thunderstorms Likely
- 72
- 85
Rain Showers Likely
- 69
- 90
Chance Thunderstorms
- 67
- 84
Chance Rain Showers
- 68
- 85
Slight Chance Thunderstorms
Today 17 Jul Western Louisa
Partly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon. Chance of rain 30 percent. Heat index Values up to 104.
Tonight 17 Jul Western Louisa
Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Humid with Lows in the lower 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 101 early in the evening.
Louisa Temperature Statistics
July Temperature
Louisa, Louisa County Airport/Freeman Field (1.9 miles)
Lowest 6 July, 2025
60.8 °FAverage July
76.9 °FHighest 8 July, 2025
93.4 °F
Climate (2020–Present)
Louisa, Louisa County Airport/Freeman Field (1.9 miles)
Average Low 2020–2025
46 °FAverage 2020–2025
56.8 °FAverage High 2020–2025
68 °F