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 |
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| Updated: Fri, 18-Apr-2025 6:22pm MDT | ||||||||||||||||||||||||||||||||||||||||
| Thornton | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Snow showers likely before 4am, then a chance of snow showers and patchy fog. Mostly cloudy, with a low around 27. North northeast wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of around one inch possible. |
| Saturday |
A chance of snow showers and patchy fog before noon, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 45. East southeast wind 2 to 9 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible. |
| Saturday Night |
Partly cloudy, with a low around 28. South wind 3 to 9 mph. |
| Sunday |
Sunny, with a high near 62. West wind 2 to 7 mph. |
| Sunday Night |
Mostly clear, with a low around 36. West southwest wind around 7 mph. |
| Monday |
Mostly sunny, with a high near 71. |
| Monday Night |
Mostly clear, with a low around 40. |
| Tuesday |
A slight chance of rain showers after noon. Sunny, with a high near 71. |
| Tuesday Night |
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 41. |
| Wednesday |
A chance of rain showers after noon. Partly sunny, with a high near 74. |
| Wednesday Night |
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44. |
| Thursday |
A chance of rain showers after noon. Partly sunny, with a high near 70. |
| Thursday Night |
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. |
| Friday |
A chance of rain showers after noon. Mostly cloudy, with a high near 69. |
Forecast from NOAA-NWS for Thornton, CO.