Ostrander Weather Forecast
- 69
- 83
Rain Showers Likely
- 58
- 79
Partly Sunny
- 61
- 78
Mostly Sunny
- 60
- 78
Chance Rain Showers
- 55
- 74
Slight Chance Thunderstorms
- 56
- 74
Partly Sunny
Today 16 Aug Delaware
Showers likely with a chance of Thunderstorms in the Morning, then Showers with a chance of Thunderstorms in the afternoon. Some Thunderstorms may produce heavy rainfall in the morning. Humid with Highs in the lower 80s. Southwest Winds 10 to 15 Mph. Chance of rain 90 percent.
Tonight 16 Aug Delaware
Partly cloudy. Showers with a chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Muggy. Lows in the upper 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight. Chance of rain 80 percent.
Ostrander Temperature Statistics
August Temperature
Delaware Municipal Airport (5 miles)
Lowest 4 August, 2026
55.4 °FAverage August
72.9 °FHighest 5 August, 2026
86 °F
Climate (2021–2026)
Delaware Municipal Airport (5 miles)
Average Low 2021–2026
43 °FAverage 2021–2026
52.4 °FAverage High 2021–2026
62 °F