Send feedback  |  Contact

    Locate

    Hourly weather for Herndon

    Detailed forecast

    Detailed 5 day forecast

    Wednesday

    July 1
    14 h 57 min
    6:18 AM 06:18
    9:15 PM 21:15

    Morning temperature of 19 °C, afternoon 29°, evening 26° and night 21°. Morning temperature of 67 degrees, afternoon 85°, evening 79° and night 70°.

    Morning and evening partly cloudy, afternoon light rain, night clear.

    12 AM 24
    Partly cloudy and light rain
    73 +23 73 +23 79%
    0 in 0.1 mm
    S 9 14 3 4
    Partly cloudy and light rain
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 22%
    Barometer 1009 hPa 29.8 756.9
    1 AM 01
    Partly cloudy and light rain
    72 +22 72 +22 83%
    0 in 0.1 mm
    S 9 14 3 4
    Partly cloudy and light rain
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 20%
    Barometer 1010 hPa 29.8 757.3
    2 AM 02
    Partly cloudy
    72 +22 72 +22 84%
    0 in 0 mm
    S 9 14 3 4
    Partly cloudy
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 18%
    Barometer 1010 hPa 29.8 757.5
    3 AM 03
    Partly cloudy
    70 +21 70 +21 84%
    0 in 0 mm
    S 9 14 3 4
    Partly cloudy
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 16%
    Barometer 1010 hPa 29.8 757.6
    4 AM 04
    Partly cloudy
    70 +21 70 +21 85%
    0 in 0 mm
    S 9 14 3 4
    Partly cloudy
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 14%
    Barometer 1010 hPa 29.8 757.8
    5 AM 05
    Partly cloudy
    68 +20 68 +20 85%
    0 in 0 mm
    S 9 14 3 4
    Partly cloudy
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 12%
    Barometer 1011 hPa 29.8 758
    6 AM 06
    Partly cloudy
    68 +20 68 +20 85%
    0 in 0 mm
    S 9 14 3 4
    Partly cloudy
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 10%
    Barometer 1011 hPa 29.8 758.1
    7 AM 07
    Partly cloudy
    66 +19 66 +19 86%
    0 in 0 mm
    S 9 14 3 4
    Partly cloudy
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.9 758.3
    8 AM 08
    Partly cloudy
    70 +21 70 +21 81%
    0 in 0 mm
    S 9 14 3 4
    Partly cloudy
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.9 758.3
    9 AM 09
    Partly cloudy
    72 +22 72 +22 76%
    0 in 0 mm
    S 9 14 3 4
    Partly cloudy
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.9 758.2
    10 AM 10
    Partly cloudy
    75 +24 75 +24 71%
    0 in 0 mm
    S 9 14 3 4
    Partly cloudy
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.9 758.2
    11 AM 11
    Mostly clear
    77 +25 77 +25 66%
    0 in 0 mm
    S 9 14 3 4
    Mostly clear
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.8 758.2
    12 PM 12
    Mostly clear
    81 +27 82 +28 61%
    0 in 0 mm
    S 9 14 3 4
    Mostly clear
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.8 758.1
    1 PM 13
    Mostly clear
    82 +28 84 +29 56%
    0 in 0 mm
    S 9 14 3 4
    Mostly clear
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.8 758.1
    2 PM 14
    Partly cloudy and light rain
    84 +29 86 +30 55%
    0 in 0.1 mm
    S 9 14 3 4
    Partly cloudy and light rain
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance < 10%
    Barometer 1010 hPa 29.8 757.8
    3 PM 15
    Partly cloudy and light rain
    86 +30 90 +32 54%
    0 in 0.1 mm
    S 9 14 3 4
    Partly cloudy and light rain
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 11%
    Barometer 1010 hPa 29.8 757.5
    4 PM 16
    Partly cloudy and light rain
    86 +30 90 +32 54%
    0 in 0.1 mm
    S 11 18 3 5
    Partly cloudy and light rain
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 16%
    Barometer 1010 hPa 29.8 757.2
    5 PM 17
    Partly cloudy and light rain
    86 +30 90 +32 53%
    0 in 0.1 mm
    S 11 18 3 5
    Partly cloudy and light rain
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 20%
    Barometer 1009 hPa 29.8 756.9
    6 PM 18
    Partly cloudy and light rain
    86 +30 88 +31 52%
    0 in 0.1 mm
    S 11 18 3 5
    Partly cloudy and light rain
    Gusts 22 mph 36 km/h 5 Bft 10 m/s
    Precip. chance 25%
    Barometer 1009 hPa 29.8 756.6
    7 PM 19
    Partly cloudy and light rain
    86 +30 88 +31 52%
    0 in 0.1 mm
    S 11 18 3 5
    Partly cloudy and light rain
    Gusts 22 mph 36 km/h 5 Bft 10 m/s
    Precip. chance 29%
    Barometer 1008 hPa 29.8 756.3
    8 PM 20
    Mostly clear
    82 +28 84 +29 55%
    0 in 0 mm
    S 11 18 3 5
    Mostly clear
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 27%
    Barometer 1009 hPa 29.8 756.7
    9 PM 21
    Mostly clear
    81 +27 82 +28 58%
    0 in 0 mm
    S 11 18 3 5
    Mostly clear
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 24%
    Barometer 1009 hPa 29.8 757.1
    10 PM 22
    Clear
    77 +25 77 +25 61%
    0 in 0 mm
    S 11 18 3 5
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 22%
    Barometer 1010 hPa 29.8 757.5
    11 PM 23
    Clear
    75 +24 75 +24 64%
    0 in 0 mm
    S 11 18 3 5
    Clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 19%
    Barometer 1010 hPa 29.8 757.9
    . . . . . . . . . .

    Updated at 24/06 3:30 am 03:30