Weather Alton

Forecast

Tuesday29.9. Wednesday30.9. Thursday1.10. Friday2.10. Saturday3.10. Sunday4.10.
3 hourly 3 hourly 3 hourly 3 hourly 3 hourly 3 hourly
weather weather: partly cloudy weather: fair weather weather: fair weather weather: partly cloudy weather: light showers weather: overcast, light rain
weather: partly cloudy weather: clear sky weather: clear sky weather: partly cloudy weather: rain
Temperature 17 °C 25 °C 17 °C 15 °C 16 °C 16 °C
9 °C 12 °C 10 °C 7 °C 7 °C 12 °C
Sunshine 5.2 h 10.4 h 8.5 h 6.1 h 3.0 h 3.5 h
45 % 90 % 75 % 50 % 25 % 30 %
precipitation 1 - 2 mm 0 mm 0 mm 0 mm 3 - 5 mm 9 - 12 mm
100 % 0 % 0 % 0 % 90 % 90 %
Wind 10 km/hwind direction: West 15 km/hwind direction: West 15 km/hwind direction: North West 10 km/hwind direction: North West 10 km/hwind direction: South East 15 km/hwind direction: North West
Gusts 25 km/h 30 km/h 30 km/h 20 km/h 25 km/h 30 km/h
Freezing level 2200 m 3300 m 1900 m 1700 m 2300 m 2200 m
UV index 4 5 4 4 3 3
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Latest observations

observation station: Bethalto (166 m)distance: 12 km
typical weather weather: overcast
Temperature 17 °C
Wind 15 km/hwind direction: West
Measured at: Tuesday, 29. September 2020, 17:00data source: METAR

Observation stations nearby

observation station Temperature distance
St. Charles 18 °C 21 km
Saint Louis International Airport 18 °C 22 km
Saint Louis 17 °C 35 km

Climate

What is the hottest day of the year? Best chance of the least amount of rain? Find answers in our climate data.

Observations of the last 24 hours

precipitation Temperature
mm °C
1601330400 17:00 16:00 - 17:00 17:00 19
1601334000 18:00 17:00 - 18:00 18:00 19
1601337600 19:00 18:00 - 19:00 19:00 15
1601341200 20:00 19:00 - 20:00 20:00 14
1601344800 21:00 20:00 - 21:00 21:00 12
1601348400 22:00 21:00 - 22:00 22:00 11
1601352000 23:00 22:00 - 23:00 23:00 10
1601355600 00:00 23:00 - 00:00 00:00 10
1601359200 01:00 00:00 - 01:00 01:00 9
1601362800 02:00 01:00 - 02:00 02:00 9
1601366400 03:00 02:00 - 03:00 03:00 9
1601370000 04:00 03:00 - 04:00 04:00 8
1601373600 05:00 04:00 - 05:00 05:00 7
1601377200 06:00 05:00 - 06:00 06:00 8
1601380800 07:00 06:00 - 07:00 07:00 7
1601384400 08:00 07:00 - 08:00 08:00 9
1601388000 09:00 08:00 - 09:00 09:00 11
1601391600 10:00 09:00 - 10:00 10:00 13
1601395200 11:00 10:00 - 11:00 11:00 13
1601398800 12:00 11:00 - 12:00 12:00 14
1601402400 13:00 12:00 - 13:00 13:00 15
1601406000 14:00 13:00 - 14:00 14:00 16
1601409600 15:00 14:00 - 15:00 15:00 16
1601413200 16:00 15:00 - 16:00 16:00 16
observation station: Bethalto (166 m)data source: METAR

Sun & moon

valid in Alton on 29. September 2020

Sun rise06:54 Moon set04:34 next full moon1.10.
set18:45 rise18:13 next new moon16.10.