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Clearlake Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Clearlake

Clearlake temperature today is 34°, feels like 32°, with a humidity level of 19% and wind at 3.46 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Clearlake: expect a high of 28° and a low of 9°, with clear sky.

clear sky
34°
clear sky
H: 35° L: 33°
Feels like 32°
AQI: Fair (2/5)
Clearlake
Weather Updated Oct 1, 2026 1:31 AM
Humidity
19%
Dew 7°
Wind speed
3.46 km/h
NE · G17.93
Pressure
1010 hPa
Visibility
10 km
High Temperature
Temperature is 34°. Consider staying indoors during peak hours.
Weather Summary
Currently in Clearlake, expect varied conditions with hot temperatures around 34°. Winds are calm winds. Low humidity levels may cause dry conditions. Stay hydrated and seek shade during peak hours.
Wed
clear sky
34° 13°
Thu
clear sky
28° 9°
Fri
overcast clouds
30° 17°
Sat
few clouds
33° 18°
Sun
overcast clouds
31° 20°
Daily Weather Forecast
Wednesday
09/30/2026
clear sky
13°
34°
Thursday
10/01/2026
clear sky
9°
28°
Friday
10/02/2026
overcast clouds
17°
30°
Saturday
10/03/2026
few clouds
18°
33°
Sunday
10/04/2026
overcast clouds
20°
31°
Precipitation Probability
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
34°
Wed
14:00
32°
 
24°
 
13°
 
11°
Thu
02:00
9°
 
11°
 
21°
 
28°
Thu
14:00
27°
 
18°
 
13°
 
19°
Fri
02:00
17°
 
18°
 
27°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:05
Sunset
Sunset
18:55
Moon Phase
Waning Gibbous (69%)
Timezone: GMT+05:30
Last updated: Oct 1, 2026 1:31 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
38.958229
Longitude
Longitude
-122.626373
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More about Clearlake
Content curated by the NearWeather editorial team · Updated periodically
Clearlake is a city located in Lake County, California, in the United States. The city sits on the shores of the largest natural freshwater lake in the state, Clear Lake. The climate in Clearlake is Mediterranean, meaning that it experiences mild, wet winters and hot, dry summers. The average temperature year round is usually in the high 50s to low 70s Fahrenheit. The summers tend to be hot and dry, with temperatures reaching up to the mid to high 90s. The winters are mild and wet, with temperatures rarely falling below freezing.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Clearlake
What is the temperature in Clearlake right now?

The current temperature in Clearlake is 34°, and it feels like 32°. Today's high is 35° and the low is 33°.

Will it rain in Clearlake today?

No rain is expected in Clearlake today (0% chance). Conditions are currently clear sky.

What is the weather in Clearlake today?

Clearlake is experiencing clear sky with a temperature of 34°. Humidity is at 19% and wind speed is 3.46 km/h from the NE.

What is the humidity in Clearlake today?

Humidity in Clearlake is 19% right now, with a dew point of 7°. The air is dry — consider staying hydrated.

What is the wind speed in Clearlake today?

Wind speed in Clearlake is 3.46 km/h, flowing at 56° NE wind direction. Gusts up to 17.93 km/h.

What is the 5-day forecast for Clearlake?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Clearlake. Today's high is 35° and low is 33°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Clearlake today?

It feels like 32° in Clearlake today, with 0% cloud cover and 10 km visibility.

Weather in Clearlake
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