National Weather Service Forecast for:
Lake Arrowhead, CA
Issued by: National Weather Service San Diego, CA |
| Updated: Tue, 03-Nov-2026 12:25pm PST |
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|
| Lake Arrowhead
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| |
Wednesday
Sunny
|
Thursday
Sunny
|
Friday
Sunny
|
Saturday
Sunny
|
Sunday
Sunny
|
Monday
Mostly Sunny
|
| |
Hi 54 °F |
Hi 57 °F |
Hi 58 °F |
Hi 61 °F |
Hi 62 °F |
Hi 60 °F |
| |
Tonight
Clear
|
Wednesday
Night
Mostly Clear
|
Thursday
Night
Mostly Clear
|
Friday
Night
Clear
|
Saturday
Night
Clear
|
Sunday
Night
Partly Cloudy
|
Monday
Night
Partly Cloudy
|
| Lo 39 °F |
Lo 41 °F |
Lo 43 °F |
Lo 44 °F |
Lo 46 °F |
Lo 49 °F |
Lo 47 °F |
|
Tonight
|
Clear, with a low around 39. Southeast wind 5 to 10 mph. |
Wednesday
|
Sunny, with a high near 54. North wind around 5 mph. |
Wednesday Night
|
Mostly clear, with a low around 41. Northeast wind 5 to 10 mph. |
Thursday
|
Sunny, with a high near 57. North wind 0 to 10 mph. |
Thursday Night
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Mostly clear, with a low around 43. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. |
Friday
|
Sunny, with a high near 58. |
Friday Night
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Clear, with a low around 44. |
Saturday
|
Sunny, with a high near 61. |
Saturday Night
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Clear, with a low around 46. |
Sunday
|
Sunny, with a high near 62. |
Sunday Night
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Partly cloudy, with a low around 49. |
Monday
|
Mostly sunny, with a high near 60. |
Monday Night
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Partly cloudy, with a low around 47. |
Tuesday
|
Mostly sunny, with a high near 59. |
Forecast from NOAA-NWS
for Lake Arrowhead, CA.
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