Hourly weather for Reston

Detailed forecast

Sunday

December 14

9 h 27 min

7:20 AM 07:20

4:47 PM 16:47

Morning temperature of 0 °C, afternoon -3°, evening -5° and night -5°. Morning temperature of 33 degrees, afternoon 27°, evening 24° and night 24°.

Partly cloudy, morning snow.

12 AM 24

32 0 32 0 81%

0.01 in 0.2 mm

2 4 1 1

Overcast and light snow

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

Precip. chance 53%

Barometer 1017 hPa 30 763.1

1 AM 01

32 0 32 0 86%

0.01 in 0.2 mm

2 4 1 1

Overcast and snow showers

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

Precip. chance 56%

Barometer 1017 hPa 30 762.8

2 AM 02

32 0 32 0 86%

0.03 in 0.8 mm

2 4 1 1

Overcast and snow

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

Precip. chance 66%

Barometer 1017 hPa 30 762.7

3 AM 03

30 -1 25 -4 89%

0.03 in 0.8 mm

4 7 2 2

Overcast and snow

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

Precip. chance 76%

Barometer 1017 hPa 30 762.6

4 AM 04

30 -1 25 -4 93%

0.03 in 0.8 mm

4 7 2 2

Overcast and snow

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

Precip. chance 85%

Barometer 1017 hPa 30 762.5

5 AM 05

30 -1 23 -5 89%

0.03 in 0.9 mm

7 11 2 3

Overcast and snow

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

Precip. chance 84%

Barometer 1017 hPa 30 762.9

6 AM 06

30 -1 21 -6 86%

0.03 in 0.9 mm

9 14 3 4

Overcast and snow

Gusts 18 mph 29 km/h 5 Bft 8 m/s

Precip. chance 83%

Barometer 1018 hPa 30 763.2

7 AM 07

30 -1 21 -6 83%

0.03 in 0.9 mm

9 14 3 4

Overcast and snow

Gusts 22 mph 36 km/h 5 Bft 10 m/s

Precip. chance 82%

Barometer 1018 hPa 30.1 763.5

8 AM 08

28 -2 19 -7 77%

0 in 0 mm

11 18 3 5

Cloudy

Gusts 25 mph 40 km/h 6 Bft 11 m/s

Precip. chance 64%

Barometer 1019 hPa 30.1 764.3

9 AM 09

28 -2 18 -8 67%

0 in 0 mm

13 22 4 6

Partly cloudy

Gusts 27 mph 43 km/h 6 Bft 12 m/s

Precip. chance 46%

Barometer 1020 hPa 30.1 765.1

10 AM 10

28 -2 16 -9 58%

0 in 0 mm

16 25 4 7

Mostly clear

Gusts 29 mph 47 km/h 6 Bft 13 m/s

Precip. chance 28%

Barometer 1021 hPa 30.2 765.9

11 AM 11

28 -2 16 -9 51%

0 in 0 mm

16 25 4 7

Mostly clear

Gusts 31 mph 50 km/h 7 Bft 14 m/s

Precip. chance 20%

Barometer 1021 hPa 30.2 766

12 PM 12

28 -2 16 -9 47%

0 in 0 mm

16 25 4 7

Partly cloudy

Gusts 34 mph 54 km/h 7 Bft 15 m/s

Precip. chance 12%

Barometer 1021 hPa 30.2 766.1

1 PM 13

27 -3 14 -10 45%

0 in 0 mm

18 29 5 8

Cloudy

Gusts 36 mph 58 km/h 7 Bft 16 m/s

Precip. chance < 10%

Barometer 1021 hPa 30.2 766.2

2 PM 14

27 -3 14 -10 40%

0 in 0 mm

18 29 5 8

Partly cloudy

Gusts 34 mph 54 km/h 7 Bft 15 m/s

Precip. chance < 10%

Barometer 1022 hPa 30.2 766.6

3 PM 15

25 -4 10 -12 38%

0 in 0 mm

20 32 5 9

Mostly clear

Gusts 34 mph 54 km/h 7 Bft 15 m/s

Precip. chance < 10%

Barometer 1023 hPa 30.2 767

4 PM 16

23 -5 9 -13 39%

0 in 0 mm

20 32 5 9

Clear

Gusts 34 mph 54 km/h 7 Bft 15 m/s

Precip. chance < 10%

Barometer 1023 hPa 30.2 767.5

5 PM 17

21 -6 7 -14 43%

0 in 0 mm

18 29 5 8

Clear

Gusts 31 mph 50 km/h 7 Bft 14 m/s

Precip. chance < 10%

Barometer 1024 hPa 30.2 768.1

6 PM 18

21 -6 7 -14 45%

0 in 0 mm

18 29 5 8

Clear

Gusts 31 mph 50 km/h 7 Bft 14 m/s

Precip. chance < 10%

Barometer 1025 hPa 30.3 768.8

7 PM 19

21 -6 7 -14 46%

0 in 0 mm

18 29 5 8

Clear

Gusts 29 mph 47 km/h 6 Bft 13 m/s

Precip. chance < 10%

Barometer 1026 hPa 30.3 769.5

8 PM 20

23 -5 9 -13 49%

0 in 0 mm

18 29 5 8

Mostly clear

Gusts 29 mph 47 km/h 6 Bft 13 m/s

Precip. chance < 10%

Barometer 1026 hPa 30.3 769.7

9 PM 21

23 -5 10 -12 52%

0 in 0 mm

16 25 4 7

Mostly clear

Gusts 31 mph 50 km/h 7 Bft 14 m/s

Precip. chance < 10%

Barometer 1026 hPa 30.3 769.8

10 PM 22

23 -5 10 -12 56%

0 in 0 mm

16 25 4 7

Partly cloudy

Gusts 31 mph 50 km/h 7 Bft 14 m/s

Precip. chance < 10%

Barometer 1027 hPa 30.3 770

11 PM 23

23 -5 10 -12 59%

0 in 0 mm

16 25 4 7

Partly cloudy

Gusts 29 mph 47 km/h 6 Bft 13 m/s

Precip. chance < 10%

Barometer 1027 hPa 30.3 770

Updated at 11/12 0:02 am 00:02