Sunshine forecast
Thornton, CO
Sunny today: 95% sunshine.
Updated Monday 4:17 PM ET.
Forecast
95 percent sunshine
TodayHigh 69°, low 41°Sunrise 6:38 AM
Sunset 4:49 PM
35 percent sunshine
TomorrowHigh 69°, low 40°Sunrise 6:39 AM
Sunset 4:48 PM
Today in Thornton
Nearby cities
- WestminsterCO97% sunshine today7 miles
- DenverCO90% sunshine today11 miles
- ArvadaCO96% sunshine today13 miles
- LakewoodCO94% sunshine today18 miles
- BoulderCO96% sunshine today19 miles
More Thornton weather
Forecast based on National Weather Service forecast data. The sunshine score is Weather Scoreboard’s own calculation from forecast cloud cover between sunrise and sunset. Weather Scoreboard is not affiliated with the National Weather Service or NOAA.