National Weather Service Forecast for:
Lake Arrowhead, CA
Issued by: National Weather Service San Diego, CA |
| Updated: Thu, 01-Oct-2026 1:19pm PDT |
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|
| Lake Arrowhead
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| |
Friday
Sunny
|
Saturday
Sunny
|
Sunday
Sunny
|
Monday
Sunny
|
Tuesday
Sunny
|
Wednesday
Sunny
|
| |
Hi 80 °F |
Hi 78 °F |
Hi 78 °F |
Hi 77 °F |
Hi 77 °F |
Hi 79 °F |
| |
Tonight
Clear
|
Friday
Night
Mostly Clear
|
Saturday
Night
Clear
|
Sunday
Night
Clear
|
Monday
Night
Clear
|
Tuesday
Night
Clear
|
Wednesday
Night
Clear
|
| Lo 61 °F |
Lo 62 °F |
Lo 59 °F |
Lo 63 °F |
Lo 62 °F |
Lo 62 °F |
Lo 63 °F |
|
Tonight
|
Clear, with a low around 61. Southeast wind 0 to 5 mph. |
Friday
|
Sunny, with a high near 80. West wind 0 to 5 mph. |
Friday Night
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Mostly clear, with a low around 62. Southeast wind 0 to 5 mph. |
Saturday
|
Sunny, with a high near 78. East wind 5 to 10 mph. |
Saturday Night
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Clear, with a low around 59. East wind 0 to 5 mph. |
Sunday
|
Sunny, with a high near 78. |
Sunday Night
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Clear, with a low around 63. |
Monday
|
Sunny, with a high near 77. |
Monday Night
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Clear, with a low around 62. |
Tuesday
|
Sunny, with a high near 77. |
Tuesday Night
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Clear, with a low around 62. |
Wednesday
|
Sunny, with a high near 79. |
Wednesday Night
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Clear, with a low around 63. |
Thursday
|
Sunny, with a high near 80. |
Forecast from NOAA-NWS
for Lake Arrowhead, CA.
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