Colma, Sunday, 18 October, 08:18
Clear. Feels like 57°. High 74°, low 50°.
Two-week outlook for Colma, CA: week one averages a high of 65.1° and week two 61.2°, so week two runs 3.9° cooler than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 18: 74°, dry.
| Week | High | Low | Precipitation | Vs normal |
|---|---|---|---|---|
| 1st (October 18 – October 24) | 65.1° | 53.2° | 0.6 in / 2 d | — |
| 2nd (October 25 – October 31) | 61.2° | 54.8° | 0.0 in / 0 d | — |
Colma, Monday, 19 October
Light rain. High 68°, low 46°.
Colma, Tuesday, 20 October
Overcast. High 61°, low 54°.
Colma, Wednesday, 21 October
Rain. High 63°, low 56°.
Colma, Thursday, 22 October
Rain. High 60°, low 57°.
Colma, Friday, 23 October
Overcast. High 61°, low 53°.
Colma, Saturday, 24 October
Clear. High 69°, low 57°.
Colma, Sunday, 25 October
Partly cloudy. High 70°, low 58°.
Colma, Monday, 26 October
Clear. High 60°, low 56°.
Colma, Tuesday, 27 October
Clear. High 60°, low 54°.
Colma, Wednesday, 28 October
Overcast. High 59°, low 54°.
Colma, Thursday, 29 October
Overcast. High 59°, low 55°.
Colma, Friday, 30 October
Partly cloudy. High 59°, low 53°.
Colma, Saturday, 31 October
Overcast. High 62°, low 54°.
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 Colma, 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.