Hourly weather for Portola Valley

Detailed forecast

Saturday

May 16

14 h 12 min

5:59 AM 05:59

8:11 PM 20:11

Morning temperature of 10 °C, afternoon 18°, evening 11° and night 9°. Morning temperature of 51 degrees, afternoon 65°, evening 52° and night 49°.

Mostly clear, morning and night clear.

12 AM 24

50 +10 46 +8 76%

0 in 0 mm

9 14 3 4

Clear

Gusts 13 mph 22 km/h 4 Bft 6 m/s

Precip. chance 21%

Barometer 1016 hPa 30 762.4

1 AM 01

50 +10 46 +8 79%

0 in 0 mm

9 14 3 4

Clear

Gusts 13 mph 22 km/h 4 Bft 6 m/s

Precip. chance 20%

Barometer 1016 hPa 30 762.3

2 AM 02

48 +9 45 +7 82%

0 in 0 mm

9 14 3 4

Clear

Gusts 13 mph 22 km/h 4 Bft 6 m/s

Precip. chance 19%

Barometer 1016 hPa 30 762.3

3 AM 03

48 +9 45 +7 85%

0 in 0 mm

9 14 3 4

Clear

Gusts 13 mph 22 km/h 4 Bft 6 m/s

Precip. chance 18%

Barometer 1016 hPa 30 762.3

4 AM 04

48 +9 45 +7 88%

0 in 0 mm

9 14 3 4

Clear

Gusts 13 mph 22 km/h 4 Bft 6 m/s

Precip. chance 17%

Barometer 1016 hPa 30 762.3

5 AM 05

46 +8 43 +6 90%

0 in 0 mm

9 14 3 4

Clear

Gusts 13 mph 22 km/h 4 Bft 6 m/s

Precip. chance 16%

Barometer 1016 hPa 30 762.3

6 AM 06

48 +9 45 +7 87%

0 in 0 mm

9 14 3 4

Clear

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance 17%

Barometer 1017 hPa 30 762.4

7 AM 07

50 +10 46 +8 84%

0 in 0 mm

9 14 3 4

Clear

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance 17%

Barometer 1017 hPa 30 762.6

8 AM 08

52 +11 52 +11 81%

0 in 0 mm

9 14 3 4

Clear

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance 18%

Barometer 1017 hPa 30 762.8

9 AM 09

55 +13 55 +13 74%

0 in 0 mm

9 14 3 4

Clear

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance 19%

Barometer 1017 hPa 30 763

10 AM 10

59 +15 59 +15 68%

0 in 0 mm

9 14 3 4

Clear

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance 19%

Barometer 1018 hPa 30 763.2

11 AM 11

63 +17 63 +17 61%

0 in 0 mm

9 14 3 4

Clear

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance 20%

Barometer 1018 hPa 30.1 763.4

12 PM 12

64 +18 64 +18 62%

0 in 0 mm

11 18 3 5

Clear

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance 19%

Barometer 1018 hPa 30.1 763.3

1 PM 13

64 +18 64 +18 63%

0 in 0 mm

11 18 3 5

Mostly clear

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance 18%

Barometer 1018 hPa 30 763.2

2 PM 14

66 +19 66 +19 64%

0 in 0 mm

11 18 3 5

Mostly clear

Gusts 22 mph 36 km/h 5 Bft 10 m/s

Precip. chance 18%

Barometer 1017 hPa 30 763.1

3 PM 15

64 +18 64 +18 61%

0 in 0 mm

11 18 3 5

Mostly clear

Gusts 22 mph 36 km/h 5 Bft 10 m/s

Precip. chance 17%

Barometer 1017 hPa 30 763

4 PM 16

64 +18 64 +18 59%

0 in 0 mm

13 22 4 6

Partly cloudy

Gusts 22 mph 36 km/h 5 Bft 10 m/s

Precip. chance 16%

Barometer 1017 hPa 30 762.9

5 PM 17

63 +17 63 +17 56%

0 in 0 mm

13 22 4 6

Partly cloudy

Gusts 22 mph 36 km/h 5 Bft 10 m/s

Precip. chance 15%

Barometer 1017 hPa 30 762.8

6 PM 18

59 +15 59 +15 66%

0 in 0 mm

11 18 3 5

Partly cloudy

Gusts 22 mph 36 km/h 5 Bft 10 m/s

Precip. chance 13%

Barometer 1017 hPa 30 762.9

7 PM 19

55 +13 55 +13 75%

0 in 0 mm

11 18 3 5

Partly cloudy

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance 12%

Barometer 1017 hPa 30 762.9

8 PM 20

54 +12 54 +12 85%

0 in 0 mm

11 18 3 5

Mostly clear

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance 10%

Barometer 1017 hPa 30 763

9 PM 21

52 +11 52 +11 83%

0 in 0 mm

9 14 3 4

Mostly clear

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance < 10%

Barometer 1017 hPa 30 763.1

10 PM 22

52 +11 52 +11 81%

0 in 0 mm

9 14 3 4

Mostly clear

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance < 10%

Barometer 1017 hPa 30 763.1

11 PM 23

50 +10 46 +8 79%

0 in 0 mm

9 14 3 4

Mostly clear

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance < 10%

Barometer 1017 hPa 30 763.2

Updated at 09/05 5:01 am 05:01