Hourly weather today in Alton

Detailed forecast

May 19

15 h 1 min

5:00 AM 05:00

8:02 PM 20:02

Morning temperature of 12 °C, afternoon 17°, evening 16° and night 11°. Morning temperature of 54 degrees, afternoon 63°, evening 61° and night 52°.

Clear, afternoon overcast.

9 PM 21

61 +16 61 +16 80%

0 in 0 mm

4 7 2 2

Clear

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

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.6

10 PM 22

57 +14 57 +14 89%

0 in 0 mm

4 7 2 2

Clear

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

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.7

11 PM 23

55 +13 55 +13 94%

0 in 0 mm

4 7 2 2

Mostly clear

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

Precip. chance < 10%

Barometer 1018 hPa 30.1 763.9

Updated at 5/20 4:41 AM 04:41