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    Hourly weather for Alton

    Detailed forecast

    Detailed 5 day forecast

    Friday

    May 15
    14 h 20 min
    6:22 AM 06:22
    8:42 PM 20:42

    Morning temperature of 15 °C, afternoon 30°, evening 25° and night 19°. Morning temperature of 60 degrees, afternoon 87°, evening 78° and night 67°.

    Afternoon showers, evening thunderstorms, morning and night partly cloudy.

    12 AM 24
    Cloudy
    70 +21 70 +21 63%
    0 in 0 mm
    SW 9 14 3 4
    Cloudy
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 23%
    Barometer 1008 hPa 29.8 756.4
    1 AM 01
    Cloudy
    68 +20 68 +20 65%
    0 in 0 mm
    SW 7 11 2 3
    Cloudy
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 22%
    Barometer 1009 hPa 29.8 756.6
    2 AM 02
    Partly cloudy
    66 +19 66 +19 68%
    0 in 0 mm
    SW 7 11 2 3
    Partly cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 21%
    Barometer 1009 hPa 29.8 756.7
    3 AM 03
    Partly cloudy
    66 +19 66 +19 71%
    0 in 0 mm
    SW 7 11 2 3
    Partly cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 20%
    Barometer 1009 hPa 29.8 756.8
    4 AM 04
    Partly cloudy
    64 +18 64 +18 74%
    0 in 0 mm
    S 7 11 2 3
    Partly cloudy
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance 19%
    Barometer 1009 hPa 29.8 756.9
    5 AM 05
    Partly cloudy
    63 +17 63 +17 77%
    0 in 0 mm
    S 7 11 2 3
    Partly cloudy
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance 18%
    Barometer 1009 hPa 29.8 757.1
    6 AM 06
    Partly cloudy
    61 +16 61 +16 81%
    0 in 0 mm
    S 7 11 2 3
    Partly cloudy
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance 17%
    Barometer 1009 hPa 29.8 757.2
    7 AM 07
    Partly cloudy
    61 +16 61 +16 84%
    0 in 0 mm
    S 7 11 2 3
    Partly cloudy
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance 16%
    Barometer 1010 hPa 29.8 757.3
    8 AM 08
    Partly cloudy
    66 +19 66 +19 78%
    0 in 0 mm
    SE 9 14 3 4
    Partly cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 15%
    Barometer 1009 hPa 29.8 757.2
    9 AM 09
    Partly cloudy
    72 +22 72 +22 73%
    0 in 0 mm
    SE 9 14 3 4
    Partly cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 13%
    Barometer 1009 hPa 29.8 757.1
    10 AM 10
    Partly cloudy
    77 +25 77 +25 67%
    0 in 0 mm
    SE 9 14 3 4
    Partly cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 11%
    Barometer 1009 hPa 29.8 756.9
    11 AM 11
    Cloudy
    79 +26 79 +26 61%
    0 in 0 mm
    SE 9 14 3 4
    Cloudy
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 10%
    Barometer 1009 hPa 29.8 756.8
    12 PM 12
    Cloudy
    82 +28 84 +29 56%
    0 in 0 mm
    SE 9 14 3 4
    Cloudy
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance < 10%
    Barometer 1009 hPa 29.8 756.7
    1 PM 13
    Cloudy
    84 +29 86 +30 50%
    0 in 0 mm
    SE 9 14 3 4
    Cloudy
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance < 10%
    Barometer 1009 hPa 29.8 756.6
    2 PM 14
    Partly cloudy and showers
    86 +30 90 +32 54%
    0.16 in 4.2 mm
    SE 9 14 3 4
    Partly cloudy and showers
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 11%
    Barometer 1009 hPa 29.8 756.7
    3 PM 15
    Partly cloudy and showers
    88 +31 93 +34 58%
    0.16 in 4.2 mm
    SE 9 14 3 4
    Partly cloudy and showers
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 15%
    Barometer 1009 hPa 29.8 756.8
    4 PM 16
    Partly cloudy and showers
    90 +32 100 +38 62%
    0.16 in 4.2 mm
    SE 9 14 3 4
    Partly cloudy and showers
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 19%
    Barometer 1009 hPa 29.8 756.9
    5 PM 17
    Cloudy, thunderstorms with rain
    88 +31 97 +36 66%
    0.16 in 4.2 mm
    SE 9 14 3 4
    Cloudy, thunderstorms with rain
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 24%
    Barometer 1009 hPa 29.8 757.1
    6 PM 18
    Overcast, thunderstorms with rain
    86 +30 95 +35 69%
    0.16 in 4.2 mm
    SE 9 14 3 4
    Overcast, thunderstorms with rain
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 28%
    Barometer 1009 hPa 29.8 757.2
    7 PM 19
    Overcast, thunderstorms with rain
    86 +30 97 +36 73%
    0.16 in 4.2 mm
    SE 9 14 3 4
    Overcast, thunderstorms with rain
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 32%
    Barometer 1010 hPa 29.8 757.3
    8 PM 20
    Overcast, thunderstorms with rain
    82 +28 88 +31 76%
    0.04 in 1 mm
    SE 9 14 3 4
    Overcast, thunderstorms with rain
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 30%
    Barometer 1010 hPa 29.8 757.4
    9 PM 21
    Cloudy, thunderstorms with rain
    79 +26 82 +28 78%
    0.04 in 1 mm
    SE 9 14 3 4
    Cloudy, thunderstorms with rain
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 29%
    Barometer 1010 hPa 29.8 757.4
    10 PM 22
    Cloudy, thunderstorms with rain
    75 +24 77 +25 81%
    0.04 in 1 mm
    SE 9 14 3 4
    Cloudy, thunderstorms with rain
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 27%
    Barometer 1010 hPa 29.8 757.5
    11 PM 23
    Partly cloudy and showers
    73 +23 75 +24 84%
    0.04 in 1 mm
    SE 9 14 3 4
    Partly cloudy and showers
    Gusts 9 mph 14 km/h 3 Bft 4 m/s
    Precip. chance 25%
    Barometer 1010 hPa 29.8 757.5
    . . . . . . . . . .

    Updated at 09/05 0:30 am 00:30