Clearlake Weather Forecast
- 40
- 46
Rain
- 38
- 56
Chance Rain
- 41
- 62
Partly Sunny
- 46
- 71
Sunny
- 47
- 76
Mostly Sunny
- 40
- 73
Mostly Sunny
Today 29 Mar Southern Lake County
Rain Showers. Breezy. Highs 41 to 51. Southeast wind 20 to 25 Mph with Gusts at higher Elevations to around 40 Mph.
Tonight 29 Mar Southern Lake County
Rain Showers in the Evening, then rain Showers likely overnight. Breezy. Lows 35 to 45. East wind 20 to 25 Mph.
Clearlake Temperature Statistics
March Temperature
Ukiah Municipal Airport (32.9 miles)
Lowest 2 March, 2024
36.6 °FAverage March
52.5 °FHighest 18 March, 2024
81.6 °F
Climate (2019–Present)
Ukiah Municipal Airport (32.9 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
75.5 °F