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WeatherLive › California › Lake Arrowhead

Lake Arrowhead, CA Weather (92385)

ZIP codes: 92385 · 92352
Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherLake Arrowhead · 5:38 PM PDT
87° | 70°
86°F
Feels like 80°
Mostly cloudy
WindSW 9 mph · Gusts 15 mph
Precip3% · –
Humidity22% · Dew point 43°
UV index10 Very high
Air Quality95 Moderate
Pressure29.94 inHg
Visibility6 mi
Sunrise / Sunset6:13 AM · 7:30 PM · 13h 17m

Weather map — Lake Arrowhead

Full radar →
Now
83°
9%
7 mph
18:00
79°
9%
7 mph
19:00
75°
2%
6 mph
20:00
71°
1%
5 mph
21:00
70°
1%
5 mph
22:00
70°
1%
4 mph
23:00
71°
1%
4 mph
00:00
71°
1%
5 mph
01:00
70°
1%
4 mph
02:00
69°
1%
4 mph
03:00
69°
1%
4 mph
04:00
69°
1%
4 mph
05:00
69°
1%
4 mph
06:00
68°
1%
4 mph
07:00
71°
1%
4 mph
08:00
77°
1%
2 mph
09:00
80°
1%
4 mph
10:00
83°
9%
5 mph
11:00
84°
0%
7 mph
12:00
86°
1%
9 mph
13:00
86°
7%
9 mph
14:00
86°
8%
10 mph
15:00
85°
17%
9 mph
16:00
85°
9%
11 mph

Today · Thu 8/20

High 87°
3% / –

Sunny. Winds SW at 10 mph.

Tonight · Thu 8/20

Low 68°
1% / –

Sunny. Winds SE at 5 mph.

Tomorrow · Fri 8/21

86° | 67°
17% / 0.01 in

Sunny. Winds SW at 12 mph.

7-day trend

Lake Arrowhead · temperature + precipitation

10-day forecast

Updated 5:38 PM

Details & indices

Wind
9 mph SW
Gusts 15 mph
Humidity
22%
Dew point 43°
Pressure
29.94 inHg
Rising
UV index
10 — Very high
High today
Air Quality
Moderate
AQI 95 · US EPA
Allergy
Very high
Grass
Visibility
6 mi
Clear view
Allergy — Lake Arrowhead

🌿 Conditions right now

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

Sun & moon

Sunrise6:13 AM
Sunset7:30 PM
Length of day13h 17m
Moonrise2:26 PM
Moonset—
Moon phase🌓 First Quarter · 59%
Next full moonAug 27 Sturgeon Moon
Latitude34.2483°N
Longitude-117.1892°E

Water temps nearby

View all →
Laguna Beach (60 mi)71°
Newport Beach (61 mi)71°
Huntington Beach (62 mi)71°
🌤️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
—
— 🌤️
San Diego
—
— 🌤️
San Jose
—
—
San Francisco
Mostly cloudy
65° 🌤️
Fresno
—
— 🌤️
Sacramento
—
—
Data sources · Thursday, August 20
Where the Lake Arrowhead 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: 34.2483°N, -117.1892°.
NBM + global weather models
Updated: 5:38 PM
ZIP codes in Lake Arrowhead
📮
92321
Lake Arrowhead
 📮
92352
Lake Arrowhead
 📮
92378
Lake Arrowhead
 📮
92385
Lake Arrowhead
 📮
92391
Lake Arrowhead
Weather in Lake Arrowhead
Over the next 10 days Lake Arrowhead tops out around 89° (Thursday) and dips to 65° on the coolest night (Saturday). Essentially no rain is in the forecast — expect a dry stretch. Heads up: 2 NWS alerts are active right now, including a Heat Advisory — details on the alerts tab. Right now Lake Arrowhead is about 26° cooler than nearby Las Vegas. Longer view: Mediterranean pattern — nearly all rain lands November through March.
Lake Arrowhead, CA · Elev 5,174 ft · 34.25°N, 117.19°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: 5:38 PM