McKinney Weather Forecast
- 37
- 55
Increasing Clouds
- 29
- 51
Mostly Sunny
- 39
- 54
Partly Sunny
- 54
- 60
Slight Chance Rain Showers
- 43
- 70
Rain Showers Likely
- 36
- 60
Mostly Sunny
- 42
- 61
Partly Sunny
Today 26 Jan Collin
Sunny, cooler with Highs in the mid 50s. Northeast Winds 5 to 10 Mph.
McKinney Temperature Statistics
January Temperature
McKinney - McKinney National Airport (3.1 miles)
Lowest 12 January, 2021
24.1 °FAverage January
45 °FHighest 4 January, 2021
66 °F
Climate (2010–Present)
McKinney - McKinney National Airport (3.1 miles)
Average Low 2010–Present
54.9 °FAverage 2010–Present
64.7 °FAverage High 2010–Present
75 °F