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    Hourly weather for Portola Valley

    Detailed forecast

    Detailed 5 day forecast

    Tuesday

    March 31
    12 h 34 min
    6:56 AM 06:56
    7:30 PM 19:30

    Morning temperature of 7 °C, afternoon 15°, evening 10° and night 8°. Morning temperature of 45 degrees, afternoon 60°, evening 51° and night 47°.

    Showers.

    12 AM 00
    Partly cloudy and showers
    52 +11 52 +11 94%
    0.05 in 1.2 mm
    S 7 11 2 3
    Partly cloudy and showers
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 63%
    Barometer 1010 hPa 29.8 757.7
    1 AM 01
    Partly cloudy and showers
    50 +10 46 +8 95%
    0.05 in 1.2 mm
    S 7 11 2 3
    Partly cloudy and showers
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 65%
    Barometer 1010 hPa 29.8 757.3
    2 AM 02
    Partly cloudy and showers
    50 +10 46 +8 97%
    0.05 in 1.2 mm
    S 7 11 2 3
    Partly cloudy and showers
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 67%
    Barometer 1009 hPa 29.8 757
    3 AM 03
    Partly cloudy and showers
    48 +9 45 +7 99%
    0.05 in 1.2 mm
    S 7 11 2 3
    Partly cloudy and showers
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 69%
    Barometer 1009 hPa 29.8 756.6
    4 AM 04
    Partly cloudy and showers
    48 +9 45 +7 100%
    0.05 in 1.2 mm
    S 7 11 2 3
    Partly cloudy and showers
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 70%
    Barometer 1008 hPa 29.8 756.2
    5 AM 05
    Overcast and rain
    48 +9 45 +7 100%
    0.05 in 1.2 mm
    S 7 11 2 3
    Overcast and rain
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 72%
    Barometer 1008 hPa 29.8 755.9
    6 AM 06
    Overcast and light rain
    46 +8 43 +6 100%
    0.01 in 0.2 mm
    S 7 11 2 3
    Overcast and light rain
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 74%
    Barometer 1008 hPa 29.8 756
    7 AM 07
    Overcast and light rain
    46 +8 43 +6 100%
    0.01 in 0.2 mm
    S 9 14 3 4
    Overcast and light rain
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 76%
    Barometer 1008 hPa 29.8 756.2
    8 AM 08
    Overcast and light rain
    45 +7 39 +4 99%
    0.01 in 0.2 mm
    S 9 14 3 4
    Overcast and light rain
    Gusts 22 mph 36 km/h 5 Bft 10 m/s
    Precip. chance 77%
    Barometer 1008 hPa 29.8 756.3
    9 AM 09
    Overcast and light rain
    48 +9 45 +7 97%
    0.01 in 0.2 mm
    S 9 14 3 4
    Overcast and light rain
    Gusts 25 mph 40 km/h 6 Bft 11 m/s
    Precip. chance 79%
    Barometer 1009 hPa 29.8 756.5
    10 AM 10
    Overcast and light rain
    52 +11 52 +11 96%
    0.01 in 0.2 mm
    S 9 14 3 4
    Overcast and light rain
    Gusts 25 mph 40 km/h 6 Bft 11 m/s
    Precip. chance 81%
    Barometer 1009 hPa 29.8 756.6
    11 AM 11
    Cloudy and light rain
    55 +13 55 +13 95%
    0.01 in 0.2 mm
    S 9 14 3 4
    Cloudy and light rain
    Gusts 27 mph 43 km/h 6 Bft 12 m/s
    Precip. chance 83%
    Barometer 1009 hPa 29.8 756.8
    12 PM 12
    Partly cloudy and showers
    57 +14 57 +14 91%
    0.04 in 1.1 mm
    S 9 14 3 4
    Partly cloudy and showers
    Gusts 27 mph 43 km/h 6 Bft 12 m/s
    Precip. chance 82%
    Barometer 1009 hPa 29.8 756.7
    1 PM 13
    Partly cloudy and showers
    59 +15 59 +15 87%
    0.04 in 1.1 mm
    S 9 14 3 4
    Partly cloudy and showers
    Gusts 27 mph 43 km/h 6 Bft 12 m/s
    Precip. chance 80%
    Barometer 1009 hPa 29.8 756.7
    2 PM 14
    Partly cloudy and showers
    61 +16 61 +16 83%
    0.04 in 1.1 mm
    SW 11 18 3 5
    Partly cloudy and showers
    Gusts 27 mph 43 km/h 6 Bft 12 m/s
    Precip. chance 79%
    Barometer 1009 hPa 29.8 756.6
    3 PM 15
    Partly cloudy and showers
    61 +16 61 +16 79%
    0.04 in 1.1 mm
    SW 11 18 3 5
    Partly cloudy and showers
    Gusts 27 mph 43 km/h 6 Bft 12 m/s
    Precip. chance 78%
    Barometer 1009 hPa 29.8 756.6
    4 PM 16
    Partly cloudy and showers
    59 +15 59 +15 75%
    0.04 in 1.1 mm
    SW 11 18 3 5
    Partly cloudy and showers
    Gusts 27 mph 43 km/h 6 Bft 12 m/s
    Precip. chance 77%
    Barometer 1009 hPa 29.8 756.5
    5 PM 17
    Partly cloudy and showers
    59 +15 59 +15 72%
    0.04 in 1.1 mm
    SW 11 18 3 5
    Partly cloudy and showers
    Gusts 27 mph 43 km/h 6 Bft 12 m/s
    Precip. chance 76%
    Barometer 1009 hPa 29.8 756.5
    6 PM 18
    Cloudy and light rain
    55 +13 55 +13 72%
    0.01 in 0.2 mm
    SW 11 18 3 5
    Cloudy and light rain
    Gusts 25 mph 40 km/h 6 Bft 11 m/s
    Precip. chance 74%
    Barometer 1009 hPa 29.8 756.7
    7 PM 19
    Cloudy and light rain
    54 +12 54 +12 73%
    0.01 in 0.2 mm
    SW 11 18 3 5
    Cloudy and light rain
    Gusts 22 mph 36 km/h 5 Bft 10 m/s
    Precip. chance 71%
    Barometer 1009 hPa 29.8 756.8
    8 PM 20
    Overcast and light rain
    50 +10 46 +8 73%
    0.01 in 0.2 mm
    SW 9 14 3 4
    Overcast and light rain
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 69%
    Barometer 1009 hPa 29.8 757
    9 PM 21
    Overcast and light rain
    50 +10 46 +8 84%
    0.01 in 0.2 mm
    SW 9 14 3 4
    Overcast and light rain
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 67%
    Barometer 1010 hPa 29.8 757.2
    10 PM 22
    Overcast and light rain
    50 +10 46 +8 94%
    0.01 in 0.2 mm
    SW 9 14 3 4
    Overcast and light rain
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 64%
    Barometer 1010 hPa 29.8 757.4
    11 PM 23
    Overcast and light rain
    50 +10 46 +8 100%
    0.01 in 0.2 mm
    SW 9 14 3 4
    Overcast and light rain
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 62%
    Barometer 1010 hPa 29.8 757.6
    . . . . . . . . . .

    Updated at 24/03 4:50 pm 16:50