Hourly weather for Dulles

Detailed forecast

Friday

August 28

13 h 12 min

6:34 AM 06:34

7:46 PM 19:46

Morning temperature of 21 °C, afternoon 28°, evening 22° and night 20°. Morning temperature of 70 degrees, afternoon 83°, evening 72° and night 69°.

Morning fog, afternoon light rain, evening cloudy, night clear.

12 AM 24

70 +21 72 +22 97%

0 in 0 mm

4 7 2 2

Mostly clear

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

Precip. chance 18%

Barometer 1014 hPa 30 760.9

1 AM 01

70 +21 72 +22 98%

0 in 0 mm

2 4 1 1

Mostly clear

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

Precip. chance 12%

Barometer 1014 hPa 30 760.8

2 AM 02

68 +20 70 +21 99%

0 in 0 mm

2 4 1 1

Fog

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

Precip. chance < 10%

Barometer 1014 hPa 30 760.8

3 AM 03

68 +20 70 +21 99%

0 in 0 mm

2 4 1 1

Fog

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

Precip. chance < 10%

Barometer 1014 hPa 29.9 760.5

4 AM 04

70 +21 72 +22 98%

0 in 0 mm

4 7 2 2

Fog

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

Precip. chance < 10%

Barometer 1014 hPa 29.9 760.6

5 AM 05

70 +21 72 +22 97%

0 in 0 mm

2 4 1 1

Fog

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

Precip. chance < 10%

Barometer 1014 hPa 30 760.7

6 AM 06

70 +21 72 +22 95%

0 in 0 mm

2 4 1 1

Fog

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

Precip. chance < 10%

Barometer 1015 hPa 30 761.1

7 AM 07

70 +21 72 +22 94%

0 in 0 mm

2 4 1 1

Fog

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

Precip. chance < 10%

Barometer 1015 hPa 30 761.6

8 AM 08

72 +22 73 +23 92%

0 in 0 mm

2 4 1 1

Fog

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

Precip. chance < 10%

Barometer 1016 hPa 30 762.1

9 AM 09

73 +23 75 +24 83%

0 in 0 mm

2 4 1 1

Cloudy

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

Precip. chance < 10%

Barometer 1016 hPa 30 762.3

10 AM 10

77 +25 79 +26 76%

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 1017 hPa 30 762.6

11 AM 11

79 +26 79 +26 70%

0 in 0 mm

7 11 2 3

Mostly clear

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

Precip. chance 13%

Barometer 1017 hPa 30 762.8

12 PM 12

82 +28 86 +30 64%

0 in 0 mm

4 7 2 2

Mostly clear

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

Precip. chance 21%

Barometer 1017 hPa 30 762.5

1 PM 13

82 +28 86 +30 61%

0 in 0 mm

4 7 2 2

Mostly clear

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

Precip. chance 28%

Barometer 1016 hPa 30 762.2

2 PM 14

84 +29 88 +31 58%

0 in 0 mm

4 7 2 2

Mostly clear

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

Precip. chance 36%

Barometer 1016 hPa 30 761.9

3 PM 15

84 +29 88 +31 60%

0.01 in 0.2 mm

4 7 2 2

Partly cloudy and light rain

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

Precip. chance 46%

Barometer 1015 hPa 30 761.6

4 PM 16

84 +29 88 +31 62%

0.01 in 0.2 mm

4 7 2 2

Partly cloudy and light rain

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

Precip. chance 56%

Barometer 1015 hPa 30 761.4

5 PM 17

82 +28 86 +30 64%

0.01 in 0.2 mm

4 7 2 2

Partly cloudy, possible thunderstorms with rain

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

Precip. chance 67%

Barometer 1015 hPa 30 761.2

6 PM 18

81 +27 84 +29 67%

0.01 in 0.2 mm

4 7 2 2

Partly cloudy, possible thunderstorms with rain

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

Precip. chance 68%

Barometer 1015 hPa 30 761.6

7 PM 19

79 +26 81 +27 71%

0.01 in 0.2 mm

4 7 2 2

Partly cloudy, possible thunderstorms with rain

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

Precip. chance 69%

Barometer 1016 hPa 30 762

8 PM 20

75 +24 75 +24 77%

0.01 in 0.2 mm

4 7 2 2

Partly cloudy, possible thunderstorms with rain

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

Precip. chance 70%

Barometer 1017 hPa 30 762.5

9 PM 21

73 +23 73 +23 80%

0 in 0 mm

4 7 2 2

Cloudy

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

Precip. chance 55%

Barometer 1017 hPa 30 762.7

10 PM 22

73 +23 73 +23 82%

0 in 0 mm

2 4 1 1

Cloudy

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

Precip. chance 39%

Barometer 1017 hPa 30 762.8

11 PM 23

72 +22 72 +22 84%

0 in 0 mm

2 4 1 1

Cloudy

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

Precip. chance 24%

Barometer 1017 hPa 30 763

Updated at 24/08 10:01 pm 22:01