Portola, California
Hourly Forecast Chart
Chart.
Next Day's Hourly Forecast Report -  °F | °C
Time Temps Wind
Chill
Heat
Index
UV
Index
Dew
Point
Relative
Humidity
Precip Snow Clouds Visibility Wind Weather
12 AM 10° 10° 0
Low
80% 0% 0% 9% 8mi
13KM
SW
5mph
Weather Clear
1 AM 10° 10° 0
Low
83% 0% 0% 6% 7mi
12KM
SW
5mph
Weather Clear
2 AM 10° 10° 0
Low
81% 0% 0% 10% 7mi
11KM
SW
5mph
Weather Clear
3 AM 0
Low
79% 20% 0% 16% 7mi
11KM
SSW
4mph
Weather Clear
4 AM 0
Low
81% 20% 0% 21% 7mi
11KM
SSW
5mph
Weather M Clear
5 AM 0
Low
88% 30% 0% 26% 6mi
10KM
S
5mph
Weather Few Showers
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