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: Sun, 20-Apr-2025 8:26pm MDT | ||||||||||||||||||||||||||||||||||||||||
| Thornton | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Mostly clear. Low around 37, with temperatures rising to around 39 overnight. South southwest wind 5 to 8 mph. |
| Monday |
Mostly sunny. High near 72, with temperatures falling to around 70 in the afternoon. Southwest wind 8 to 14 mph, with gusts as high as 22 mph. |
| Monday Night |
Partly cloudy, with a low around 38. West wind 3 to 15 mph, with gusts as high as 24 mph. |
| Tuesday |
A slight chance of rain showers after noon. Mostly sunny, with a high near 70. Southeast wind 3 to 8 mph. Chance of precipitation is 20%. |
| Tuesday Night |
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40. West wind 3 to 8 mph. Chance of precipitation is 20%. |
| Wednesday |
A chance of rain showers after noon. Partly sunny, with a high near 72. Chance of precipitation is 30%. |
| Wednesday Night |
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 40%. |
| Thursday |
Showers and thunderstorms likely after noon. Partly sunny, with a high near 67. |
| Thursday Night |
Showers and thunderstorms likely. Mostly cloudy, with a low around 44. |
| Friday |
A slight chance of rain showers before noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 57. |
| Friday Night |
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. |
| Saturday |
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 72. |
| Saturday Night |
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45. |
| Sunday |
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. |
Forecast from NOAA-NWS for Thornton, CO.