Hourly weather for Alton

Detailed forecast

Sunday

May 17

14 h 24 min

6:20 AM 06:20

8:44 PM 20:44

Morning temperature of 17 °C, afternoon 27°, evening 22° and night 17°. Morning temperature of 63 degrees, afternoon 81°, evening 72° and night 63°.

Morning thunderstorms, afternoon cloudy, evening and night clear.

12 AM 24

70 +21 70 +21 69%

0 in 0.1 mm

9 14 3 4

Cloudy and light rain

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

Precip. chance 24%

Barometer 1015 hPa 30 761.7

1 AM 01

68 +20 68 +20 89%

0 in 0.1 mm

9 14 3 4

Cloudy and light rain

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

Precip. chance 22%

Barometer 1016 hPa 30 762

2 AM 02

68 +20 68 +20 89%

0.05 in 1.3 mm

9 14 3 4

Partly cloudy and showers

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

Precip. chance 21%

Barometer 1017 hPa 30 762.5

3 AM 03

66 +19 66 +19 88%

0.05 in 1.3 mm

9 14 3 4

Partly cloudy and showers

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

Precip. chance 20%

Barometer 1017 hPa 30 763

4 AM 04

66 +19 66 +19 88%

0.05 in 1.3 mm

9 14 3 4

Partly cloudy and showers

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

Precip. chance 18%

Barometer 1018 hPa 30.1 763.5

5 AM 05

64 +18 64 +18 84%

0.05 in 1.3 mm

9 14 3 4

Partly cloudy and showers

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

Precip. chance 17%

Barometer 1019 hPa 30.1 764

6 AM 06

64 +18 64 +18 81%

0.05 in 1.3 mm

9 14 3 4

Overcast and rain

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

Precip. chance 16%

Barometer 1019 hPa 30.1 764.5

7 AM 07

63 +17 63 +17 78%

0.05 in 1.3 mm

9 14 3 4

Overcast, thunderstorms with rain

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

Precip. chance 14%

Barometer 1020 hPa 30.1 765

8 AM 08

66 +19 66 +19 70%

0 in 0 mm

9 14 3 4

Overcast

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

Precip. chance 15%

Barometer 1020 hPa 30.1 765.2

9 AM 09

70 +21 70 +21 63%

0 in 0 mm

9 14 3 4

Overcast

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

Precip. chance 16%

Barometer 1021 hPa 30.1 765.5

10 AM 10

75 +24 75 +24 55%

0 in 0 mm

9 14 3 4

Overcast

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

Precip. chance 17%

Barometer 1021 hPa 30.1 765.7

11 AM 11

75 +24 75 +24 52%

0 in 0 mm

11 18 3 5

Overcast

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

Precip. chance 18%

Barometer 1021 hPa 30.2 766

12 PM 12

77 +25 77 +25 48%

0 in 0 mm

11 18 3 5

Overcast

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance 19%

Barometer 1022 hPa 30.2 766.2

1 PM 13

79 +26 79 +26 44%

0 in 0 mm

11 18 3 5

Overcast

Gusts 20 mph 32 km/h 5 Bft 9 m/s

Precip. chance 20%

Barometer 1022 hPa 30.2 766.5

2 PM 14

81 +27 82 +28 53%

0 in 0 mm

11 18 3 5

Cloudy

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

Precip. chance 20%

Barometer 1022 hPa 30.2 766.2

3 PM 15

82 +28 86 +30 62%

0 in 0 mm

11 18 3 5

Cloudy

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

Precip. chance 20%

Barometer 1021 hPa 30.2 765.9

4 PM 16

82 +28 88 +31 71%

0 in 0 mm

11 18 3 5

Partly cloudy

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

Precip. chance 20%

Barometer 1021 hPa 30.1 765.6

5 PM 17

82 +28 84 +29 59%

0 in 0 mm

11 18 3 5

Mostly clear

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

Precip. chance 19%

Barometer 1020 hPa 30.1 765.3

6 PM 18

81 +27 81 +27 48%

0 in 0 mm

11 18 3 5

Mostly clear

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

Precip. chance 19%

Barometer 1020 hPa 30.1 765

7 PM 19

81 +27 81 +27 36%

0 in 0 mm

11 18 3 5

Clear

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

Precip. chance 19%

Barometer 1020 hPa 30.1 764.7

8 PM 20

77 +25 77 +25 39%

0 in 0 mm

9 14 3 4

Clear

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

Precip. chance 18%

Barometer 1020 hPa 30.1 765

9 PM 21

73 +23 73 +23 42%

0 in 0 mm

9 14 3 4

Clear

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

Precip. chance 18%

Barometer 1020 hPa 30.1 765.4

10 PM 22

70 +21 70 +21 44%

0 in 0 mm

9 14 3 4

Clear

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

Precip. chance 17%

Barometer 1021 hPa 30.1 765.7

11 PM 23

68 +20 68 +20 52%

0 in 0 mm

9 14 3 4

Clear

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

Precip. chance 17%

Barometer 1021 hPa 30.2 766

Updated at 08/05 4:40 pm 16:40