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    Hourly weather today in Herndon

    Detailed forecast

    Detailed 5 day forecast

    Friday

    December 12
    9 h 18 min
    7:21 AM 07:21
    4:40 PM 16:40

    Morning temperature of -4 °C, afternoon 0°, evening -4° and night -6°. Morning temperature of 25 degrees, afternoon 33°, evening 25° and night 22°.

    Clear, morning mostly clear, night overcast.

    5 PM 17
    Clear
    30 -1 25 -4 65%
    0 in 0 mm
    W 4 7 2 2
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1020 hPa 30.1 765.2
    6 PM 18
    Clear
    28 -2 28 -2 65%
    0 in 0 mm
    W 2 4 1 1
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1021 hPa 30.1 765.6
    7 PM 19
    Clear
    27 -3 27 -3 67%
    0 in 0 mm
    W 2 4 1 1
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1021 hPa 30.2 766
    8 PM 20
    Clear
    27 -3 27 -3 70%
    0 in 0 mm
    W 2 4 1 1
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1021 hPa 30.2 766.2
    9 PM 21
    Clear
    23 -5 23 -5 75%
    0 in 0 mm
    W 0 0 0 0
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1022 hPa 30.2 766.3
    10 PM 22
    Partly cloudy
    23 -5 23 -5 75%
    0 in 0 mm
    W 0 0 0 0
    Partly cloudy
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1022 hPa 30.2 766.4
    11 PM 23
    Partly cloudy
    21 -6 21 -6 76%
    0 in 0 mm
    SW 2 4 1 1
    Partly cloudy
    Gusts 2 mph 4 km/h 1 Bft 1 m/s
    Precip. chance < 10%
    Barometer 1022 hPa 30.2 766.2
    . . . . . . . . . .

    Updated at 13/12 0:50 am 00:50