Delong Weather Forecast
- 75
- 93
Mostly Sunny
- 73
- 92
Thunderstorms Likely
- 70
- 84
Rain Showers Likely
- 72
- 88
Chance Thunderstorms
- 72
- 92
Mostly Sunny
- 73
- 92
Slight Chance Thunderstorms
Today 23 Jul Knox
Sunny with Highs in the lower 90s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Heat index Values up to 107.
Tonight 23 Jul Knox
Partly cloudy. Near steady temperature in the upper 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.
Delong Temperature Statistics
July Temperature
Galesburg Municipal Airport (10.6 miles)
Lowest 2 July, 2025
61.5 °FAverage July
75 °FHighest 11 July, 2025
88.9 °F
Climate (2020–Present)
Galesburg Municipal Airport (10.6 miles)
Average Low 2020–2025
41.1 °FAverage 2020–2025
51.3 °FAverage High 2020–2025
61.5 °F