Garrett Weather Forecast
- 59
- 82
Sunny
- 57
- 81
Increasing Clouds
- 59
- 81
Partly Sunny
- 63
- 83
Partly Sunny
- 65
- 86
Slight Chance Thunderstorms
- 63
- 85
Mostly Sunny
- 63
- 84
Mostly Sunny
Today 22 Aug Douglas
Sunny with scattered Sprinkles. Near steady temperature in the upper 70s. Northwest Winds 10 to 15 Mph.
Tonight 22 Aug Douglas
Mostly clear. A chance of Sprinkles this evening. Lows in the upper 50s. Northwest Winds 5 to 10 Mph.
Garrett Temperature Statistics
August Temperature
University of Illinois - Willard (18 miles)
Lowest 18 August, 2026
59.6 °FAverage August
75 °FHighest 9 August, 2026
88.6 °F
Climate (2021–2026)
University of Illinois - Willard (18 miles)
Average Low 2021–2026
44.3 °FAverage 2021–2026
54.7 °FAverage High 2021–2026
65.2 °F