Lake Arrowhead, Sunday, 9 August, 06:29
Clear. Feels like 66°. High 88°, low 59°.
Two-week outlook for Lake Arrowhead, CA: week one averages a high of 80.5° and week two 88.1°, so week two runs 7.6° warmer than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, August 9: 88°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (August 9 – August 15) | 80.5° | 57.9° | 0.0 in / 0 d | — |
| 2nd (August 16 – August 22) | 88.1° | 65.7° | 0.2 in / 2 d | — |
Lake Arrowhead, Monday, 10 August
Partly cloudy. High 84°, low 63°.
Lake Arrowhead, Tuesday, 11 August
Overcast. High 84°, low 62°.
Lake Arrowhead, Wednesday, 12 August
Clear. High 80°, low 58°.
Lake Arrowhead, Thursday, 13 August
Clear. High 76°, low 54°.
Lake Arrowhead, Friday, 14 August
Overcast. High 76°, low 52°.
Lake Arrowhead, Saturday, 15 August
Overcast. High 77°, low 59°.
Lake Arrowhead, Sunday, 16 August
Light rain. High 78°, low 57°.
Lake Arrowhead, Monday, 17 August
Clear. High 85°, low 59°.
Lake Arrowhead, Tuesday, 18 August
Light rain. High 90°, low 65°.
Lake Arrowhead, Wednesday, 19 August
Clear. High 92°, low 69°.
Lake Arrowhead, Thursday, 20 August
Light rain. High 89°, low 69°.
Lake Arrowhead, Friday, 21 August
Light rain. High 93°, low 70°.
Lake Arrowhead, Saturday, 22 August
Light rain. High 90°, low 71°.
Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.
It is the gap between the forecast and the climate normal for those same dates in Lake Arrowhead, CA, computed over 60 years. A positive value means the week runs warmer than usual.
Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.