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WeatherLive › California › Clearlake

Clearlake, CA Weather (95422)

ZIP codes: 95422 · 95424
Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherClearlake · 4:58 AM PDT
33° | 18°
19°C
Feels like 16°
Partly cloudy
WindNW 6 mph · Gusts 8 mph
Precip4% · –
Humidity44% · Dew point 6°
UV index9 Very high
Air Quality16 Good
Pressure29.94 inHg
Visibility6 mi
Sunrise / Sunset6:35 AM · 7:49 PM · 13h 14m

Weather map — Clearlake

Full radar →
Now
19°
3%
6 mph
05:00
18°
1%
5 mph
06:00
18°
9%
5 mph
07:00
18°
3%
5 mph
08:00
21°
1%
4 mph
09:00
25°
1%
4 mph
10:00
25°
0%
4 mph
11:00
28°
0%
4 mph
12:00
30°
0%
6 mph
13:00
31°
0%
9 mph
14:00
32°
0%
9 mph
15:00
33°
1%
10 mph
16:00
32°
9%
12 mph
17:00
30°
9%
13 mph
18:00
27°
9%
9 mph
19:00
23°
9%
7 mph
20:00
22°
10%
6 mph
21:00
20°
11%
5 mph
22:00
19°
12%
5 mph
23:00
18°
12%
6 mph
00:00
18°
11%
6 mph
01:00
19°
10%
5 mph
02:00
19°
10%
3 mph
03:00
20°
10%
4 mph

Today · Thu 8/27

High 33°
4% / –

Mostly cloudy. Winds W at 13 mph.

Overnight · Thu 8/27

Low 18°
— / –

Mostly cloudy.

Tomorrow · Fri 8/28

30° | 15°
3% / –

Mostly cloudy. Winds W at 11 mph.

7-day trend

Clearlake · temperature + precipitation

10-day forecast

Updated 4:58 AM

Details & indices

Wind
6 mph NW
Gusts 8 mph
Humidity
44%
Dew point 6°
Pressure
29.94 inHg
Rising
UV index
9 — Very high
High today
Air Quality
Good
AQI 16 · US EPA
Allergy
Very high
Grass
Visibility
6 mi
Clear view
Allergy — Clearlake

🌿 Conditions right now

View all →
Birch
None
Grass
High
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Moderate

Sun & moon

Sunrise6:35 AM
Sunset7:49 PM
Length of day13h 14m
Moonrise7:40 PM
Moonset6:00 AM
Moon phase🌕 Full Moon · 100%
Next full moonAug 27 Sturgeon Moon
Latitude38.9582°N
Longitude-122.6264°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Los Angeles
Partly cloudy
22°
San Diego
Fog
20°
San Jose
Sunny
16°
San Francisco
Sunny
16°
Fresno
Sunny
24°
Sacramento
Sunny
19°
Data sources · Thursday, August 27
Where the Clearlake forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 38.9582°N, -122.6264°.
NBM + global weather models
Updated: 4:58 AM
Weather in Clearlake
The 10-day span for Clearlake runs from a high near 33° on Thursday down to 10° overnight on Thursday. The gauge should stay near zero — no meaningful precipitation is expected. The NWS alert board for this area is currently clear. Right now Clearlake is running about 51° warmer than Santa Rosa. Longer view: marine climate — mild, showery winters and dry, gentle summers.
Clearlake, CA · Elev 1,417 ft · 38.96°N, 122.63°W · California · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 4:58 AM