Fillmore Weather Forecast
- 70
- 79
Slight Chance Thunderstorms
- 74
- 87
Slight Chance Thunderstorms
- 72
- 90
Chance Thunderstorms
- 67
- 82
Rain Showers Likely
- 68
- 85
Partly Sunny
- 69
- 86
Slight Chance Thunderstorms
- 69
- 88
Chance Thunderstorms
Today 21 Jul Fillmore
Partly sunny. Areas of smoke. Near steady temperature in the upper 70s. Southeast Winds 5 to 10 Mph.
Tonight 21 Jul Fillmore
Mostly cloudy. A slight chance of Showers this evening. Lows in the upper 60s. Southeast Winds 10 to 15 Mph. Chance of rain 20 percent.
Fillmore Temperature Statistics
July Temperature
Preston, Fillmore County Airport (6.8 miles)
Lowest 17 July, 2025
53.6 °FAverage July
72.2 °FHighest 3 July, 2025
87.8 °F
Climate (2020–Present)
Preston, Fillmore County Airport (6.8 miles)
Average Low 2020–2025
37.9 °FAverage 2020–2025
46.5 °FAverage High 2020–2025
55.2 °F