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    Hourly weather for Portola Valley

    Detailed forecast

    Detailed 5 day forecast

    Thursday

    February 12
    10 h 43 min
    7:01 AM 07:01
    5:45 PM 17:45

    Morning temperature of 4 °C, afternoon 16°, evening 8° and night 7°. Morning temperature of 40 degrees, afternoon 61°, evening 47° and night 45°.

    Partly cloudy, morning clear.

    12 AM 00
    Clear
    45 +7 43 +6 94%
    0 in 0 mm
    N 4 7 2 2
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance 18%
    Barometer 1022 hPa 30.2 766.2
    1 AM 01
    Clear
    43 +6 41 +5 97%
    0 in 0 mm
    N 4 7 2 2
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance 16%
    Barometer 1022 hPa 30.2 766.4
    2 AM 02
    Clear
    43 +6 41 +5 95%
    0 in 0 mm
    NE 4 7 2 2
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance 14%
    Barometer 1022 hPa 30.2 766.6
    3 AM 03
    Clear
    43 +6 41 +5 93%
    0 in 0 mm
    NE 4 7 2 2
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance 12%
    Barometer 1022 hPa 30.2 766.8
    4 AM 04
    Clear
    43 +6 41 +5 92%
    0 in 0 mm
    NE 4 7 2 2
    Clear
    Gusts 4 mph 7 km/h 2 Bft 2 m/s
    Precip. chance 10%
    Barometer 1023 hPa 30.2 766.9
    5 AM 05
    Clear
    43 +6 41 +5 93%
    0 in 0 mm
    N 4 7 2 2
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance 10%
    Barometer 1023 hPa 30.2 767.4
    6 AM 06
    Clear
    41 +5 37 +3 94%
    0 in 0 mm
    NW 4 7 2 2
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance 11%
    Barometer 1024 hPa 30.2 767.8
    7 AM 07
    Clear
    41 +5 37 +3 96%
    0 in 0 mm
    NW 4 7 2 2
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 11%
    Barometer 1024 hPa 30.2 768.2
    8 AM 08
    Clear
    46 +8 45 +7 82%
    0 in 0 mm
    NW 4 7 2 2
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 12%
    Barometer 1025 hPa 30.3 768.7
    9 AM 09
    Clear
    50 +10 48 +9 69%
    0 in 0 mm
    NW 4 7 2 2
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 13%
    Barometer 1025 hPa 30.3 769.1
    10 AM 10
    Clear
    55 +13 55 +13 56%
    0 in 0 mm
    NW 4 7 2 2
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 13%
    Barometer 1026 hPa 30.3 769.5
    11 AM 11
    Clear
    59 +15 59 +15 53%
    0 in 0 mm
    NW 4 7 2 2
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 14%
    Barometer 1026 hPa 30.3 769.6
    12 PM 12
    Clear
    61 +16 61 +16 50%
    0 in 0 mm
    NW 7 11 2 3
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 14%
    Barometer 1026 hPa 30.3 769.6
    1 PM 13
    Mostly clear
    63 +17 63 +17 47%
    0 in 0 mm
    NW 7 11 2 3
    Mostly clear
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 14%
    Barometer 1026 hPa 30.3 769.6
    2 PM 14
    Mostly clear
    63 +17 63 +17 47%
    0 in 0 mm
    NW 7 11 2 3
    Mostly clear
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 15%
    Barometer 1026 hPa 30.3 769.6
    3 PM 15
    Mostly clear
    61 +16 61 +16 46%
    0 in 0 mm
    NW 9 14 3 4
    Mostly clear
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 15%
    Barometer 1026 hPa 30.3 769.7
    4 PM 16
    Partly cloudy
    59 +15 59 +15 46%
    0 in 0 mm
    NW 9 14 3 4
    Partly cloudy
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 16%
    Barometer 1026 hPa 30.3 769.7
    5 PM 17
    Partly cloudy
    55 +13 55 +13 59%
    0 in 0 mm
    W 9 14 3 4
    Partly cloudy
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 15%
    Barometer 1027 hPa 30.3 770
    6 PM 18
    Partly cloudy
    52 +11 52 +11 71%
    0 in 0 mm
    W 9 14 3 4
    Partly cloudy
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 14%
    Barometer 1027 hPa 30.3 770.2
    7 PM 19
    Partly cloudy
    48 +9 45 +7 83%
    0 in 0 mm
    W 7 11 2 3
    Partly cloudy
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 13%
    Barometer 1027 hPa 30.3 770.5
    8 PM 20
    Partly cloudy
    48 +9 45 +7 87%
    0 in 0 mm
    W 7 11 2 3
    Partly cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 12%
    Barometer 1028 hPa 30.3 770.7
    9 PM 21
    Partly cloudy
    48 +9 45 +7 91%
    0 in 0 mm
    SW 7 11 2 3
    Partly cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 11%
    Barometer 1028 hPa 30.4 771
    10 PM 22
    Partly cloudy
    48 +9 45 +7 95%
    0 in 0 mm
    SW 7 11 2 3
    Partly cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 10%
    Barometer 1028 hPa 30.4 771.2
    11 PM 23
    Cloudy
    46 +8 43 +6 97%
    0 in 0 mm
    SW 7 11 2 3
    Cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 10%
    Barometer 1028 hPa 30.4 771.2
    . . . . . . . . . .

    Updated at 05/02 3:40 am 03:40