Sycamore Weather Forecast
- 73
- 90
Chance Thunderstorms
- 73
- 89
Thunderstorms Likely
- 75
- 93
Chance Thunderstorms
- 77
- 96
Mostly Sunny
- 78
- 98
Slight Chance Thunderstorms
- 77
- 97
Slight Chance Thunderstorms
Today 23 Jul Allendale
Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs around 90. Northeast Winds around 5 Mph. Chance of rain 20 percent.
Tonight 23 Jul Allendale
Partly cloudy. A chance of Showers and Thunderstorms, mainly in the evening. Lows in the lower 70s. East Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 40 percent.
Sycamore Temperature Statistics
July Temperature
Allendale County Airport (3.7 miles)
Lowest 2 July, 2025
71.6 °FAverage July
80.9 °FHighest 21 July, 2025
96.8 °F
Climate (2020–Present)
Allendale County Airport (3.7 miles)
Average Low 2020–2025
55.9 °FAverage 2020–2025
65.5 °FAverage High 2020–2025
76.4 °F