Garrett Weather Forecast
- 69
- 83
Isolated Thunderstorms
- 71
- 87
Partly Sunny
- 74
- 93
Mostly Sunny
- 72
- 93
Chance Thunderstorms
- 72
- 89
Chance Thunderstorms
- 72
- 89
Chance Thunderstorms
- 70
- 91
Slight Chance Thunderstorms
Today 21 Jul Douglas
Mostly cloudy with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 80s. East Winds around 5 Mph. Chance of rain 20 percent.
Tonight 21 Jul Douglas
Mostly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Humid with Lows in the upper 60s. East Winds around 5 Mph. Chance of rain 20 percent.
Garrett Temperature Statistics
July Temperature
University of Illinois - Willard (18 miles)
Lowest 2 July, 2025
62.7 °FAverage July
78 °FHighest 4 July, 2025
93.7 °F
Climate (2020–Present)
University of Illinois - Willard (18 miles)
Average Low 2020–2025
44.1 °FAverage 2020–2025
54.3 °FAverage High 2020–2025
64.6 °F