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    Hourly weather for Herndon

    Detailed forecast

    Detailed 5 day forecast

    Wednesday

    July 1
    14 h 51 min
    5:47 AM 05:47
    8:39 PM 20:39

    Morning temperature of 25 °C, afternoon 35°, evening 30° and night 26°. Morning temperature of 78 degrees, afternoon 96°, evening 87° and night 79°.

    Mostly clear.

    12 AM 24
    Clear
    81 +27 86 +30 79%
    0 in 0 mm
    S 7 11 2 3
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 16%
    Barometer 1016 hPa 30 762.1
    1 AM 01
    Clear
    79 +26 82 +28 82%
    0 in 0 mm
    S 7 11 2 3
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 15%
    Barometer 1016 hPa 30 762.2
    2 AM 02
    Clear
    79 +26 82 +28 85%
    0 in 0 mm
    SW 7 11 2 3
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 14%
    Barometer 1016 hPa 30 762.2
    3 AM 03
    Clear
    77 +25 79 +26 84%
    0 in 0 mm
    SW 7 11 2 3
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 14%
    Barometer 1016 hPa 30 762.3
    4 AM 04
    Clear
    77 +25 79 +26 84%
    0 in 0 mm
    SW 7 11 2 3
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 15%
    Barometer 1016 hPa 30 762.4
    5 AM 05
    Clear
    77 +25 79 +26 84%
    0 in 0 mm
    SW 7 11 2 3
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 15%
    Barometer 1017 hPa 30 762.5
    6 AM 06
    Clear
    77 +25 79 +26 84%
    0 in 0 mm
    SW 4 7 2 2
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 16%
    Barometer 1017 hPa 30 762.5
    7 AM 07
    Mostly clear
    79 +26 82 +28 84%
    0 in 0 mm
    SW 4 7 2 2
    Mostly clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 17%
    Barometer 1017 hPa 30 762.6
    8 AM 08
    Mostly clear
    81 +27 86 +30 84%
    0 in 0 mm
    W 4 7 2 2
    Mostly clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 17%
    Barometer 1017 hPa 30 762.7
    9 AM 09
    Mostly clear
    82 +28 90 +32 78%
    0 in 0 mm
    W 4 7 2 2
    Mostly clear
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 20%
    Barometer 1017 hPa 30 762.5
    10 AM 10
    Mostly clear
    86 +30 97 +36 72%
    0 in 0 mm
    W 4 7 2 2
    Mostly clear
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 22%
    Barometer 1016 hPa 30 762.3
    11 AM 11
    Mostly clear
    90 +32 102 +39 66%
    0 in 0 mm
    W 7 11 2 3
    Mostly clear
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 25%
    Barometer 1016 hPa 30 762.2
    12 PM 12
    Mostly clear
    91 +33 104 +40 60%
    0 in 0 mm
    W 7 11 2 3
    Mostly clear
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 28%
    Barometer 1016 hPa 30 762
    1 PM 13
    Mostly clear
    93 +34 104 +40 54%
    0 in 0 mm
    W 7 11 2 3
    Mostly clear
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 30%
    Barometer 1016 hPa 30 761.8
    2 PM 14
    Mostly clear
    95 +35 104 +40 48%
    0 in 0 mm
    W 7 11 2 3
    Mostly clear
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 33%
    Barometer 1015 hPa 30 761.6
    3 PM 15
    Mostly clear
    95 +35 106 +41 51%
    0 in 0 mm
    W 7 11 2 3
    Mostly clear
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 35%
    Barometer 1015 hPa 30 761.5
    4 PM 16
    Mostly clear
    95 +35 108 +42 53%
    0 in 0 mm
    W 7 11 2 3
    Mostly clear
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 37%
    Barometer 1015 hPa 30 761.4
    5 PM 17
    Mostly clear
    95 +35 109 +43 55%
    0 in 0 mm
    W 7 11 2 3
    Mostly clear
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 40%
    Barometer 1015 hPa 30 761.3
    6 PM 18
    Mostly clear
    93 +34 106 +41 57%
    0 in 0 mm
    W 7 11 2 3
    Mostly clear
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 42%
    Barometer 1015 hPa 30 761.2
    7 PM 19
    Mostly clear
    91 +33 102 +39 59%
    0 in 0 mm
    W 4 7 2 2
    Mostly clear
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 44%
    Barometer 1015 hPa 30 761
    8 PM 20
    Mostly clear
    90 +32 99 +37 61%
    0 in 0 mm
    W 4 7 2 2
    Mostly clear
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 46%
    Barometer 1015 hPa 30 760.9
    9 PM 21
    Mostly clear
    88 +31 97 +36 64%
    0 in 0 mm
    W 4 7 2 2
    Mostly clear
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 44%
    Barometer 1015 hPa 30 761.1
    10 PM 22
    Mostly clear
    86 +30 93 +34 67%
    0 in 0 mm
    NW 4 7 2 2
    Mostly clear
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 41%
    Barometer 1015 hPa 30 761.2
    11 PM 23
    Mostly clear
    82 +28 88 +31 70%
    0 in 0 mm
    NW 7 11 2 3
    Mostly clear
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 38%
    Barometer 1015 hPa 30 761.3
    . . . . . . . . . .

    Updated at 24/06 5:40 am 05:40