Mayfair Weather Forecast
- 50
- 72
Rain Showers
- 55
- 76
Mostly Sunny
- 53
- 76
Rain Showers Likely
- 61
- 76
Rain Showers
- 55
- 74
Mostly Sunny
- 58
- 77
Mostly Sunny
Today 14 Jun Northern Will
Mostly cloudy in the Morning, then becoming partly cloudy. Showers likely in the morning. Breezy. Highs in the lower 70s. Northwest Winds 10 to 15 Mph, increasing to 15 to 20 Mph in the afternoon. Gusts up to 30 Mph. Chance of precipitation 60 percent.
Tonight 14 Jun Northern Will
Mostly clear. Lows in the lower 50s. Northwest Winds 10 to 15 Mph, becoming west around 5 Mph after midnight.
Mayfair Temperature Statistics
June Temperature
Joliet Regional Airport (5 miles)
Lowest 3 June, 2026
47.7 °FAverage June
74.1 °FHighest 6 June, 2026
91.2 °F
Climate (2021–Present)
Joliet Regional Airport (5 miles)
Average Low 2021–2026
43.6 °FAverage 2021–2026
53.8 °FAverage High 2021–2026
63.4 °F