Fillmore Weather Forecast
- 64
- 78
Rain Showers
- 56
- 73
Rain Showers
- 57
- 78
Mostly Sunny
- 63
- 79
Chance Rain Showers
- 61
- 80
Slight Chance Thunderstorms
- 64
- 81
Chance Thunderstorms
- 68
- 82
Chance Thunderstorms
Today 21 Jun Putnam
Showers and scattered Thunderstorms late. Some Thunderstorms may produce heavy rainfall late. Highs in the upper 70s. Southeast Winds 10 to 15 Mph. Gusts up to 25 Mph late. Chance of rain near 100 percent.
Tonight 21 Jun Putnam
Mostly cloudy. Showers and scattered Thunderstorms through the late Overnight, then scattered Showers with isolated Thunderstorms toward daybreak. Some Thunderstorms may be severe with damaging Winds, large Hail, Tornadoes, and heavy Rainfall, then some Thunderstorms may produce heavy rainfall toward daybreak. Lows in the mid 60s. South Winds 10 to 15 Mph, becoming southwest 5 to 10 Mph toward daybreak. Gusts up to 25 Mph. Chance of rain 70 percent.
Fillmore Temperature Statistics
June Temperature
Indianapolis International Airport (24.9 miles)
Lowest 15 June, 2026
55.7 °FAverage June
72.7 °FHighest 10 June, 2026
90.6 °F
Climate (2021–2026)
Indianapolis International Airport (24.9 miles)
Average Low 2021–2026
46.7 °FAverage 2021–2026
55.7 °FAverage High 2021–2026
65.1 °F