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    Hourly weather for Herndon

    Detailed forecast

    Detailed 5 day forecast

    Monday

    March 30
    12 h 34 min
    7:30 AM 07:30
    8:05 PM 20:05

    Morning temperature of 8 °C, afternoon 28°, evening 21° and night 12°. Morning temperature of 47 degrees, afternoon 83°, evening 70° and night 54°.

    Cloudy, evening and night clear.

    12 AM 24
    Clear
    61 +16 61 +16 47%
    0 in 0 mm
    E 7 11 2 3
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1012 hPa 29.9 759.3
    1 AM 01
    Clear
    59 +15 59 +15 52%
    0 in 0 mm
    SE 4 7 2 2
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1013 hPa 29.9 759.5
    2 AM 02
    Mostly clear
    57 +14 57 +14 55%
    0 in 0 mm
    SE 4 7 2 2
    Mostly clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1012 hPa 29.9 759.4
    3 AM 03
    Mostly clear
    55 +13 55 +13 57%
    0 in 0 mm
    E 4 7 2 2
    Mostly clear
    Gusts 4 mph 7 km/h 2 Bft 2 m/s
    Precip. chance < 10%
    Barometer 1012 hPa 29.9 759.3
    4 AM 04
    Partly cloudy
    54 +12 54 +12 60%
    0 in 0 mm
    E 4 7 2 2
    Partly cloudy
    Gusts 4 mph 7 km/h 2 Bft 2 m/s
    Precip. chance < 10%
    Barometer 1012 hPa 29.9 759.2
    5 AM 05
    Partly cloudy
    52 +11 52 +11 59%
    0 in 0 mm
    E 4 7 2 2
    Partly cloudy
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1012 hPa 29.9 758.9
    6 AM 06
    Cloudy
    50 +10 46 +8 59%
    0 in 0 mm
    SE 7 11 2 3
    Cloudy
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.9 758.6
    7 AM 07
    Cloudy
    48 +9 45 +7 58%
    0 in 0 mm
    SE 7 11 2 3
    Cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.9 758.3
    8 AM 08
    Cloudy
    54 +12 54 +12 55%
    0 in 0 mm
    SE 7 11 2 3
    Cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.9 758.2
    9 AM 09
    Cloudy
    59 +15 59 +15 52%
    0 in 0 mm
    SE 7 11 2 3
    Cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.8 758.2
    10 AM 10
    Cloudy
    64 +18 64 +18 48%
    0 in 0 mm
    SE 7 11 2 3
    Cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.8 758.1
    11 AM 11
    Cloudy
    70 +21 70 +21 45%
    0 in 0 mm
    SE 7 11 2 3
    Cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.8 758.1
    12 PM 12
    Overcast
    75 +24 75 +24 42%
    0 in 0 mm
    S 7 11 2 3
    Overcast
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.8 758
    1 PM 13
    Overcast
    79 +26 79 +26 38%
    0 in 0 mm
    S 9 14 3 4
    Overcast
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1011 hPa 29.8 758
    2 PM 14
    Cloudy
    81 +27 81 +27 36%
    0 in 0 mm
    S 9 14 3 4
    Cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1010 hPa 29.8 757.4
    3 PM 15
    Cloudy
    82 +28 82 +28 35%
    0 in 0 mm
    S 9 14 3 4
    Cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1009 hPa 29.8 756.9
    4 PM 16
    Partly cloudy
    84 +29 84 +29 33%
    0 in 0 mm
    SE 9 14 3 4
    Partly cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1008 hPa 29.8 756.3
    5 PM 17
    Mostly clear
    84 +29 84 +29 31%
    0 in 0 mm
    SE 9 14 3 4
    Mostly clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1008 hPa 29.8 755.7
    6 PM 18
    Mostly clear
    82 +28 82 +28 29%
    0 in 0 mm
    SE 9 14 3 4
    Mostly clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1007 hPa 29.7 755.2
    7 PM 19
    Clear
    82 +28 82 +28 28%
    0 in 0 mm
    SE 9 14 3 4
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1006 hPa 29.7 754.6
    8 PM 20
    Clear
    77 +25 77 +25 35%
    0 in 0 mm
    SE 9 14 3 4
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1006 hPa 29.7 754.4
    9 PM 21
    Clear
    72 +22 72 +22 42%
    0 in 0 mm
    S 9 14 3 4
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1005 hPa 29.7 754.2
    10 PM 22
    Clear
    66 +19 66 +19 49%
    0 in 0 mm
    S 9 14 3 4
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1005 hPa 29.7 754
    11 PM 23
    Clear
    63 +17 63 +17 56%
    0 in 0 mm
    S 9 14 3 4
    Clear
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance < 10%
    Barometer 1005 hPa 29.7 753.7
    . . . . . . . . . .

    Updated at 24/03 5:30 pm 17:30