National Weather Service Forecast for:
Lake Arrowhead, CA
Issued by: National Weather Service San Diego, CA |
| Updated: Thu, 26-Mar-2026 11:57am PDT |
|
|
| Lake Arrowhead
|
This
Afternoon
Sunny
|
Friday
Sunny
|
Saturday
Mostly Sunny
|
Sunday
Sunny
|
Monday
Partly Sunny
|
Tuesday
Chance Rain Showers
|
Wednesday
Chance Rain Showers
|
| Hi 74 °F |
Hi 71 °F |
Hi 72 °F |
Hi 72 °F |
Hi 66 °F |
Hi 56 °F |
Hi 52 °F |
| |
Tonight
Clear
|
Friday
Night
Partly Cloudy
|
Saturday
Night
Partly Cloudy
|
Sunday
Night
Mostly Clear
|
Monday
Night
Mostly Cloudy
|
Tuesday
Night
Chance Rain Showers
|
Wednesday
Night
Partly Cloudy
|
| Lo 55 °F |
Lo 55 °F |
Lo 56 °F |
Lo 53 °F |
Lo 50 °F |
Lo 45 °F |
Lo 43 °F |
|
This Afternoon
|
Sunny, with a high near 74. West wind around 5 mph. |
Tonight
|
Clear, with a low around 55. Southeast wind 0 to 5 mph. |
Friday
|
Sunny, with a high near 71. South wind 0 to 10 mph, with gusts as high as 20 mph. |
Friday Night
|
Partly cloudy, with a low around 55. South wind 5 to 10 mph. |
Saturday
|
Mostly sunny, with a high near 72. South wind 5 to 10 mph, with gusts as high as 20 mph. |
Saturday Night
|
Partly cloudy, with a low around 56. |
Sunday
|
Sunny, with a high near 72. |
Sunday Night
|
Mostly clear, with a low around 53. |
Monday
|
Partly sunny, with a high near 66. |
Monday Night
|
Mostly cloudy, with a low around 50. |
Tuesday
|
A chance of rain showers after 11am. Mostly cloudy, with a high near 56. |
Tuesday Night
|
A chance of rain showers. Mostly cloudy, with a low around 45. |
Wednesday
|
A chance of rain showers before 5pm. Partly sunny, with a high near 52. |
Wednesday Night
|
Partly cloudy, with a low around 43. |
Forecast from NOAA-NWS
for Lake Arrowhead, CA.
|
