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    Hourly weather today in Alton

    Detailed forecast

    Detailed 5 day forecast

    Monday

    May 20
    14 h 51 min
    5:55 AM 05:55
    8:46 PM 20:46

    Morning temperature of 15 °C, afternoon 24°, evening 20° and night 16°. Morning temperature of 59 degrees, afternoon 75°, evening 68° and night 61°.

    Morning clear, afternoon light rain, evening thunderstorms, night overcast.

    1 AM 01
    Cloudy
    63 +17 63 +17 93%
    0 in 0 mm
    S 9 14 3 4
    Cloudy
    Gusts 22 mph 36 km/h 5 Bft 10 m/s
    Precip. chance 62%
    Barometer 1007 hPa 29.8 755.7
    2 AM 02
    Partly cloudy and showers
    63 +17 63 +17 95%
    0.05 in 1.4 mm
    SE 7 11 2 3
    Partly cloudy and showers
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 45%
    Barometer 1007 hPa 29.7 755.3
    3 AM 03
    Partly cloudy and showers
    63 +17 63 +17 96%
    0.11 in 2.7 mm
    SE 7 11 2 3
    Partly cloudy and showers
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 29%
    Barometer 1006 hPa 29.7 754.9
    4 AM 04
    Cloudy
    61 +16 61 +16 97%
    0 in 0 mm
    S 4 7 2 2
    Cloudy
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 12%
    Barometer 1006 hPa 29.7 754.5
    5 AM 05
    Mostly clear
    59 +15 59 +15 98%
    0 in 0 mm
    SW 4 7 2 2
    Mostly clear
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance < 10%
    Barometer 1006 hPa 29.7 754.7
    6 AM 06
    Mostly clear
    59 +15 59 +15 99%
    0 in 0 mm
    SW 4 7 2 2
    Mostly clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance < 10%
    Barometer 1006 hPa 29.7 754.9
    7 AM 07
    Clear
    61 +16 61 +16 99%
    0 in 0 mm
    SW 4 7 2 2
    Clear
    Gusts 7 mph 11 km/h 2 Bft 3 m/s
    Precip. chance < 10%
    Barometer 1007 hPa 29.7 755.1
    8 AM 08
    Mostly clear
    63 +17 63 +17 93%
    0 in 0 mm
    SW 7 11 2 3
    Mostly clear
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance < 10%
    Barometer 1007 hPa 29.7 755.3
    9 AM 09
    Cloudy
    66 +19 66 +19 85%
    0 in 0 mm
    W 7 11 2 3
    Cloudy
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance < 10%
    Barometer 1007 hPa 29.7 755.5
    10 AM 10
    Overcast
    68 +20 68 +20 76%
    0 in 0 mm
    NW 7 11 2 3
    Overcast
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance < 10%
    Barometer 1008 hPa 29.8 755.7
    11 AM 11
    Overcast
    72 +22 72 +22 71%
    0 in 0 mm
    N 7 11 2 3
    Overcast
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 13%
    Barometer 1008 hPa 29.8 755.8
    12 PM 12
    Overcast and light rain
    73 +23 73 +23 67%
    0 in 0.1 mm
    N 4 7 2 2
    Overcast and light rain
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 20%
    Barometer 1008 hPa 29.8 755.9
    1 PM 13
    Cloudy and light rain
    73 +23 73 +23 64%
    0 in 0.1 mm
    N 4 7 2 2
    Cloudy and light rain
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 28%
    Barometer 1008 hPa 29.8 755.9
    2 PM 14
    Partly cloudy and light rain
    75 +24 75 +24 61%
    0.01 in 0.2 mm
    NW 2 4 1 1
    Partly cloudy and light rain
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 30%
    Barometer 1008 hPa 29.8 755.8
    3 PM 15
    Partly cloudy and light rain
    77 +25 77 +25 58%
    0 in 0.1 mm
    NW 2 4 1 1
    Partly cloudy and light rain
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 32%
    Barometer 1007 hPa 29.7 755.6
    4 PM 16
    Partly cloudy and light rain
    77 +25 77 +25 59%
    0 in 0.1 mm
    N 0 0 0 0
    Partly cloudy and light rain
    Gusts 11 mph 18 km/h 3 Bft 5 m/s
    Precip. chance 34%
    Barometer 1007 hPa 29.7 755.5
    5 PM 17
    Clear
    79 +26 79 +26 59%
    0 in 0 mm
    N 2 4 1 1
    Clear
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 31%
    Barometer 1007 hPa 29.7 755.6
    6 PM 18
    Partly cloudy and light rain
    77 +25 77 +25 62%
    0 in 0.1 mm
    NE 7 11 2 3
    Partly cloudy and light rain
    Gusts 13 mph 22 km/h 4 Bft 6 m/s
    Precip. chance 27%
    Barometer 1007 hPa 29.7 755.6
    7 PM 19
    Partly cloudy and light rain
    75 +24 75 +24 69%
    0 in 0.1 mm
    NE 9 14 3 4
    Partly cloudy and light rain
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 24%
    Barometer 1008 hPa 29.8 755.7
    8 PM 20
    Partly cloudy and light rain
    72 +22 72 +22 79%
    0 in 0.1 mm
    N 9 14 3 4
    Partly cloudy and light rain
    Gusts 16 mph 25 km/h 4 Bft 7 m/s
    Precip. chance 24%
    Barometer 1008 hPa 29.8 756.3
    9 PM 21
    Partly cloudy, possible thunderstorms with rain
    68 +20 68 +20 85%
    0 in 0.1 mm
    N 9 14 3 4
    Partly cloudy, possible thunderstorms with rain
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 24%
    Barometer 1009 hPa 29.8 756.8
    10 PM 22
    Partly cloudy and showers
    66 +19 66 +19 93%
    0.15 in 3.8 mm
    NE 9 14 3 4
    Partly cloudy and showers
    Gusts 20 mph 32 km/h 5 Bft 9 m/s
    Precip. chance 23%
    Barometer 1010 hPa 29.8 757.4
    11 PM 23
    Overcast and light rain
    64 +18 64 +18 97%
    0 in 0.1 mm
    NE 9 14 3 4
    Overcast and light rain
    Gusts 18 mph 29 km/h 5 Bft 8 m/s
    Precip. chance 27%
    Barometer 1009 hPa 29.8 757
    . . . . . . . . . .

    Updated at 5/20 9:22 AM 09:22