Barrington Weather Forecast
- 62
- 81
Mostly Cloudy
- 64
- 83
Mostly Sunny
- 67
- 86
Mostly Sunny
- 69
- 89
Mostly Sunny
- 71
- 91
Mostly Sunny
- 70
- 90
Mostly Sunny
Today 10 Jul Northern Cook
Mostly cloudy. Patchy fog early in the morning. Highs in the lower 80s Inland, but only in the mid 70s near the lake. Northeast Winds 5 to 10 Mph.
Tonight 10 Jul Northern Cook
Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 60s. Northeast Winds 5 to 10 Mph.
Barrington Temperature Statistics
July Temperature
Chicago / Wheeling, Pal-Waukee Airport (11.8 miles)
Lowest 7 July, 2026
62.1 °FAverage July
77.8 °FHighest 1 July, 2026
95.6 °F
Climate (2021–2026)
Chicago / Wheeling, Pal-Waukee Airport (11.8 miles)
Average Low 2021–2026
44 °FAverage 2021–2026
52.8 °FAverage High 2021–2026
61.5 °F