Kelseyville Weather Forecast
- 41
- 73
Mostly Sunny
- 41
- 66
Partly Sunny
- 43
- 66
Partly Sunny
- 42
- 58
Rain Likely
- 38
- 54
Rain Showers Likely
- 38
- 55
Chance Rain Showers
Today 19 Mar Southern Lake County
Mostly sunny. Highs 66 to 77.
Tonight 19 Mar Southern Lake County
Clear. Lows 38 to 48.
Kelseyville Temperature Statistics
March Temperature
Ukiah Municipal Airport (21.7 miles)
Lowest 2 March, 2024
36.6 °FAverage March
50.8 °FHighest 15 March, 2024
78.7 °F
Climate (2019–Present)
Ukiah Municipal Airport (21.7 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
46.8 °FAverage 2019–2024
59.9 °FAverage High 2019–2024
75.4 °F