Hourly weather for SeaTac

Detailed forecast

Monday

September 23

12 h 4 min

6:58 AM 06:58

7:03 PM 19:03

Morning temperature of 15 °C, afternoon 18°, evening 16° and night 15°. Morning temperature of 60 degrees, afternoon 65°, evening 61° and night 60°.

Partly cloudy, morning overcast.

12 AM 24

61 +16 61 +16 93%

0 in 0.1 mm

7 11 2 3

Overcast

Gusts 16 mph 25 km/h 4 Bft 7 m/s

Precip. chance 14%

Barometer 1018 hPa 30.1 763.7

1 AM 01

61 +16 61 +16 94%

0 in 0.1 mm

4 7 2 2

Overcast

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

Precip. chance 17%

Barometer 1018 hPa 30.1 763.9

2 AM 02

61 +16 61 +16 94%

0 in 0.1 mm

4 7 2 2

Overcast

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

Precip. chance 20%

Barometer 1019 hPa 30.1 764.1

3 AM 03

61 +16 61 +16 95%

0 in 0 mm

4 7 2 2

Overcast

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

Precip. chance 19%

Barometer 1019 hPa 30.1 764.3

4 AM 04

61 +16 61 +16 96%

0 in 0 mm

4 7 2 2

Overcast

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

Precip. chance 18%

Barometer 1019 hPa 30.1 764.5

5 AM 05

61 +16 61 +16 97%

0 in 0 mm

4 7 2 2

Overcast

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

Precip. chance 17%

Barometer 1020 hPa 30.1 764.7

6 AM 06

59 +15 59 +15 97%

0 in 0 mm

4 7 2 2

Overcast

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

Precip. chance 17%

Barometer 1020 hPa 30.1 765

7 AM 07

59 +15 59 +15 97%

0 in 0 mm

4 7 2 2

Overcast

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

Precip. chance 17%

Barometer 1020 hPa 30.1 765.3

8 AM 08

59 +15 59 +15 97%

0 in 0 mm

4 7 2 2

Overcast

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

Precip. chance 18%

Barometer 1021 hPa 30.1 765.6

9 AM 09

59 +15 59 +15 94%

0 in 0.1 mm

4 7 2 2

Overcast and light rain

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

Precip. chance 24%

Barometer 1021 hPa 30.2 765.8

10 AM 10

61 +16 61 +16 90%

0 in 0.1 mm

4 7 2 2

Overcast and light rain

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

Precip. chance 30%

Barometer 1021 hPa 30.2 766

11 AM 11

61 +16 61 +16 86%

0 in 0.1 mm

4 7 2 2

Overcast and light rain

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

Precip. chance 36%

Barometer 1022 hPa 30.2 766.2

12 PM 12

63 +17 63 +17 82%

0 in 0.1 mm

4 7 2 2

Overcast and light rain

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

Precip. chance 35%

Barometer 1021 hPa 30.2 766.2

1 PM 13

64 +18 64 +18 77%

0 in 0.1 mm

4 7 2 2

Overcast and light rain

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

Precip. chance 34%

Barometer 1021 hPa 30.2 766.1

2 PM 14

64 +18 64 +18 72%

0 in 0.1 mm

4 7 2 2

Overcast and light rain

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

Precip. chance 33%

Barometer 1021 hPa 30.2 766.1

3 PM 15

66 +19 66 +19 72%

0 in 0 mm

4 7 2 2

Cloudy

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

Precip. chance 23%

Barometer 1021 hPa 30.1 765.8

4 PM 16

66 +19 66 +19 71%

0 in 0 mm

7 11 2 3

Partly cloudy

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

Precip. chance 12%

Barometer 1021 hPa 30.1 765.5

5 PM 17

68 +20 68 +20 71%

0 in 0 mm

7 11 2 3

Mostly clear

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

Precip. chance < 10%

Barometer 1020 hPa 30.1 765.2

6 PM 18

66 +19 66 +19 77%

0 in 0 mm

7 11 2 3

Partly cloudy

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

Precip. chance < 10%

Barometer 1020 hPa 30.1 765.1

7 PM 19

64 +18 64 +18 83%

0 in 0 mm

7 11 2 3

Partly cloudy

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

Precip. chance < 10%

Barometer 1020 hPa 30.1 765

8 PM 20

63 +17 63 +17 89%

0 in 0 mm

4 7 2 2

Cloudy

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

Precip. chance < 10%

Barometer 1020 hPa 30.1 764.9

9 PM 21

63 +17 63 +17 91%

0 in 0 mm

4 7 2 2

Cloudy

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

Precip. chance < 10%

Barometer 1020 hPa 30.1 764.9

10 PM 22

63 +17 63 +17 92%

0 in 0 mm

4 7 2 2

Cloudy

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

Precip. chance < 10%

Barometer 1020 hPa 30.1 764.8

11 PM 23

63 +17 63 +17 94%

0 in 0 mm

7 11 2 3

Cloudy

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

Precip. chance < 10%

Barometer 1020 hPa 30.1 764.8

Updated at 9/19 6:51 PM 18:51