Forecast for Thornton, Colorado |
Today's Weather Story 48 Hour Graphical Forecast |
| National Weather Service Forecast for:
Thornton, CO Issued by: National Weather Service Denver/Boulder, CO |
||||||||||||||||||||||||||||||||||||||||
| Updated: Sat, 14-Feb-2026 11:46am MST | ||||||||||||||||||||||||||||||||||||||||
| Thornton | ||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
Fire Weather Watch issued February 14 at 11:46AM MST until February 16 at 6:00PM MST
Fire Weather Watch issued February 14 at 11:46AM MST until February 17 at 8:00PM MST
Fire Weather Watch issued February 14 at 2:36AM MST until February 17 at 8:00PM MST
Fire Weather Watch issued February 14 at 2:36AM MST until February 16 at 6:00PM MST
| This Afternoon |
Sunny. High near 58, with temperatures falling to around 56 in the afternoon. Northeast wind around 6 mph. |
| Tonight |
Mostly clear, with a low around 29. South wind around 5 mph. |
| Sunday |
Mostly sunny. High near 67, with temperatures falling to around 64 in the afternoon. East southeast wind 2 to 6 mph. |
| Sunday Night |
Partly cloudy, with a low around 34. South southwest wind 3 to 7 mph. |
| Washington's Birthday |
Mostly sunny, with a high near 68. Southeast wind around 7 mph. |
| Monday Night |
Mostly clear, with a low around 39. |
| Tuesday |
Partly sunny, with a high near 57. |
| Tuesday Night |
A chance of snow after 11pm. Partly cloudy, with a low around 31. |
| Wednesday |
A chance of snow. Partly sunny, with a high near 54. |
| Wednesday Night |
A chance of snow before 5am. Mostly cloudy, with a low around 26. |
| Thursday |
A slight chance of snow after 11am. Partly sunny, with a high near 45. |
| Thursday Night |
A chance of snow. Mostly cloudy, with a low around 20. |
| Friday |
A slight chance of snow before 5pm. Mostly sunny, with a high near 44. |
| Friday Night |
Partly cloudy, with a low around 21. |
Forecast from NOAA-NWS for Thornton, CO.