Alton Weather Forecast
- 59
- 85
Mostly Sunny
- 63
- 92
Thunderstorms Likely
- 59
- 84
Slight Chance Thunderstorms
- 54
- 79
Mostly Sunny
- 58
- 80
Slight Chance Thunderstorms
- 62
- 86
Slight Chance Thunderstorms
Today 6 Jun Osborne
Sunny. Highs in the mid 80s. North Winds 10 to 15 Mph with Gusts to around 20 Mph.
Tonight 6 Jun Osborne
Clear. Lows in the upper 50s. Light Winds then becoming south around 10 Mph after midnight.
Alton Temperature Statistics
June Temperature
Russell, Russell Municipal Airport (41.6 miles)
Lowest 1 June, 2024
59.6 °FAverage June
71.9 °FHighest 2 June, 2024
85.6 °F
Climate (2019–Present)
Russell, Russell Municipal Airport (41.6 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
43.5 °FAverage 2019–2024
55.5 °FAverage High 2019–2024
68.5 °F