Sunny- Wind: 17mph SW
- Humidity: 22%
- UV index: 9
- Precip. probability: 0%
- Precipitation: 0"
- 5:31 am 8:34 pm PDT
Sunny- Wind: 20mph WSW
- Humidity: 27%
- UV index: 9
- Precip. probability: 0%
- Precipitation: 0"
- 5:32 am 8:35 pm PDT
Partly Cloudy- Wind: 9mph NNW
- Humidity: 34%
- UV index: 9
- Precip. probability: 5%
- Precipitation: 0"
- 5:32 am 8:35 pm PDT
Mostly Sunny- Wind: 7mph ENE
- Humidity: 36%
- UV index: 9
- Precip. probability: 1%
- Precipitation: 0"
- 5:32 am 8:35 pm PDT
Mostly Sunny- Wind: 6mph ESE
- Humidity: 27%
- UV index: 9
- Precip. probability: 13%
- Precipitation: 0"
- 5:32 am 8:35 pm PDT
Partly Cloudy- Wind: 9mph SSE
- Humidity: 24%
- UV index: 9
- Precip. probability: 3%
- Precipitation: 0"
- 5:33 am 8:35 pm PDT
Sunny- Wind: 11mph S
- Humidity: 22%
- UV index: 9
- Precip. probability: 0%
- Precipitation: 0"
- 5:33 am 8:35 pm PDT
Mostly Sunny- Wind: 12mph SSW
- Humidity: 20%
- UV index: 9
- Precip. probability: 0%
- Precipitation: 0"
- 5:33 am 8:35 pm PDT
Sunny- Wind: 12mph SSW
- Humidity: 21%
- UV index: 9
- Precip. probability: 0%
- Precipitation: 0"
- 5:34 am 8:35 pm PDT
Sunny- Wind: 11mph SSW
- Humidity: 22%
- UV index: 9
- Precip. probability: 0%
- Precipitation: 0"
- 5:34 am 8:35 pm PDT
For the next ten days, primarily mostly clear and occasionally overcast weather is forecasted.
Rain is not predicted in Portola in the upcoming days.
Temperature differences will be noticeable over the next several days. The maximum temperature will vary between 64.4°F and 89.6°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 35.6°F to 55.4°F.
Next Saturday is expected to be the hottest, reaching up to 89.6°F; expect the coldest day on Saturday with a high of 64.4°F.