Appleton Weather Forecast
- 41
- 59
Increasing Clouds
- 45
- 72
Partly Sunny
- 49
- 78
Chance Thunderstorms
- 42
- 61
Chance Rain Showers
- 40
- 60
Slight Chance Rain Showers
- 41
- 62
Mostly Sunny
Today 2 May Knox
Patchy frost in the morning. Sunny. Highs in the upper 50s. Northwest Winds 5 to 10 Mph.
Tonight 2 May Knox
Mostly clear. Patchy frost. Lows in the upper 30s. Northeast Winds around 5 Mph.
Appleton Temperature Statistics
May Temperature
Galesburg Municipal Airport (13.7 miles)
Lowest
–Average May
–Highest
–
Climate (2021–Present)
Galesburg Municipal Airport (13.7 miles)
Average Low 2021–2026
41.6 °FAverage 2021–2026
51.9 °FAverage High 2021–2026
62.3 °F