Hourly weather for Herndon

Detailed forecast

Saturday

December 13

9 h 28 min

7:19 AM 07:19

4:47 PM 16:47

Morning temperature of -1 °C, afternoon 6°, evening 2° and night 0°. Morning temperature of 31 degrees, afternoon 43°, evening 36° and night 33°.

Partly cloudy, evening overcast, night snow.

12 AM 24

28 -2 23 -5 76%

0 in 0 mm

4 7 2 2

Cloudy

Gusts 9 mph 14 km/h 3 Bft 4 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 764.2

1 AM 01

28 -2 23 -5 78%

0 in 0 mm

4 7 2 2

Overcast

Gusts 7 mph 11 km/h 2 Bft 3 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 763.9

2 AM 02

30 -1 25 -4 78%

0 in 0 mm

4 7 2 2

Overcast

Gusts 9 mph 14 km/h 3 Bft 4 m/s

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.9

3 AM 03

30 -1 25 -4 79%

0 in 0 mm

4 7 2 2

Overcast

Gusts 9 mph 14 km/h 3 Bft 4 m/s

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.8

4 AM 04

30 -1 25 -4 81%

0 in 0 mm

4 7 2 2

Cloudy

Gusts 9 mph 14 km/h 3 Bft 4 m/s

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.8

5 AM 05

30 -1 25 -4 85%

0 in 0 mm

4 7 2 2

Cloudy

Gusts 7 mph 11 km/h 2 Bft 3 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 764

6 AM 06

30 -1 25 -4 85%

0 in 0 mm

4 7 2 2

Cloudy

Gusts 7 mph 11 km/h 2 Bft 3 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 764.2

7 AM 07

30 -1 25 -4 87%

0 in 0 mm

4 7 2 2

Partly cloudy

Gusts 4 mph 7 km/h 2 Bft 2 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 764.5

8 AM 08

30 -1 25 -4 88%

0 in 0 mm

4 7 2 2

Cloudy

Gusts 4 mph 7 km/h 2 Bft 2 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 764.6

9 AM 09

32 0 28 -2 81%

0 in 0 mm

4 7 2 2

Cloudy

Gusts 9 mph 14 km/h 3 Bft 4 m/s

Precip. chance < 10%

Barometer 1020 hPa 30.1 764.7

10 AM 10

36 +2 32 0 75%

0 in 0 mm

4 7 2 2

Partly cloudy

Gusts 11 mph 18 km/h 3 Bft 5 m/s

Precip. chance < 10%

Barometer 1020 hPa 30.1 764.9

11 AM 11

41 +5 37 +3 67%

0 in 0 mm

4 7 2 2

Cloudy

Gusts 11 mph 18 km/h 3 Bft 5 m/s

Precip. chance < 10%

Barometer 1019 hPa 30.1 764.2

12 PM 12

43 +6 39 +4 59%

0 in 0 mm

7 11 2 3

Cloudy

Gusts 13 mph 22 km/h 4 Bft 6 m/s

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.5

1 PM 13

45 +7 41 +5 55%

0 in 0 mm

7 11 2 3

Overcast

Gusts 13 mph 22 km/h 4 Bft 6 m/s

Precip. chance < 10%

Barometer 1017 hPa 30 762.9

2 PM 14

45 +7 41 +5 55%

0 in 0 mm

7 11 2 3

Overcast

Gusts 11 mph 18 km/h 3 Bft 5 m/s

Precip. chance < 10%

Barometer 1017 hPa 30 762.7

3 PM 15

43 +6 39 +4 58%

0 in 0 mm

7 11 2 3

Cloudy

Gusts 11 mph 18 km/h 3 Bft 5 m/s

Precip. chance < 10%

Barometer 1017 hPa 30 762.5

4 PM 16

43 +6 39 +4 60%

0 in 0 mm

7 11 2 3

Overcast

Gusts 9 mph 14 km/h 3 Bft 4 m/s

Precip. chance < 10%

Barometer 1016 hPa 30 762.4

5 PM 17

41 +5 36 +2 66%

0 in 0 mm

7 11 2 3

Overcast

Gusts 7 mph 11 km/h 2 Bft 3 m/s

Precip. chance < 10%

Barometer 1017 hPa 30 762.9

6 PM 18

41 +5 36 +2 66%

0 in 0 mm

7 11 2 3

Overcast

Gusts 7 mph 11 km/h 2 Bft 3 m/s

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.4

7 PM 19

39 +4 34 +1 66%

0 in 0 mm

7 11 2 3

Overcast

Gusts 7 mph 11 km/h 2 Bft 3 m/s

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.9

8 PM 20

37 +3 32 0 69%

0 in 0 mm

7 11 2 3

Overcast

Gusts 7 mph 11 km/h 2 Bft 3 m/s

Precip. chance 11%

Barometer 1018 hPa 30.1 763.8

9 PM 21

37 +3 34 +1 69%

0 in 0 mm

4 7 2 2

Overcast

Gusts 4 mph 7 km/h 2 Bft 2 m/s

Precip. chance 17%

Barometer 1018 hPa 30.1 763.8

10 PM 22

37 +3 34 +1 69%

0 in 0 mm

4 7 2 2

Overcast

Gusts 4 mph 7 km/h 2 Bft 2 m/s

Precip. chance 22%

Barometer 1018 hPa 30.1 763.7

11 PM 23

37 +3 34 +1 69%

0 in 0.1 mm

4 7 2 2

Overcast and light wet snow

Gusts 7 mph 11 km/h 2 Bft 3 m/s

Precip. chance 36%

Barometer 1018 hPa 30.1 763.6

Updated at 11/12 4:20 pm 16:20