Thornton Weather Forecast
- 30
- 69
Rain Showers
- 31
- 53
Mostly Sunny
- 47
- 66
Mostly Cloudy
- 55
- 71
Slight Chance Rain Showers
- 59
- 80
Chance Rain Showers
- 55
- 81
Chance Rain Showers
Today 27 Mar Letcher
Cloudy. A chance of Showers in the Morning, then Showers in the afternoon. Not as warm with Highs in the upper 60s. Temperature falling into the mid 50s in the afternoon. West Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming north in the afternoon. Chance of rain 90 percent.
Tonight 27 Mar Letcher
Mostly cloudy with rain Showers likely in the Evening, then partly cloudy for the rest of the night. Widespread frost late. Much Colder with Lows in the lower 30s. North Winds 5 to 10 Mph. Chance of rain 60 percent.
Thornton Temperature Statistics
March Temperature
Pikeville Pike County Airport and Hatcher Field (28.6 miles)
Lowest 18 March, 2026
24.3 °FAverage March
60.1 °FHighest 22 March, 2026
90 °F
Climate (2021–Present)
Pikeville Pike County Airport and Hatcher Field (28.6 miles)
Average Low 2021–2026
49.2 °FAverage 2021–2026
57.6 °FAverage High 2021–2026
66.9 °F