| National Weather Service Forecast for:
Spanish Fork UT Issued by: National Weather Service Salt Lake City, UT |
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| Updated: 2:04 am MST Dec 17, 2025 | ||||||||||||||||||
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| Overnight |
Mostly cloudy, with a low around 31. Southeast wind around 6 mph. |
| Wednesday |
Rain before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then a chance of rain and thunderstorms after 5pm. High near 55. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. |
| Wednesday Night |
A 40 percent chance of rain, mainly before 8pm. Partly cloudy, with a low around 29. West northwest wind 5 to 8 mph becoming calm in the evening. |
| Thursday |
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Partly sunny, with a high near 49. Calm wind. Chance of precipitation is 20%. |
| Thursday Night |
Mostly cloudy, with a low around 38. South southeast wind 3 to 7 mph. |
| Friday |
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 57. |
| Friday Night |
Rain likely, mainly after 11pm. Cloudy, with a low around 41. Chance of precipitation is 60%. |
| Saturday |
Rain. Mostly cloudy, with a high near 53. |
| Saturday Night |
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 39. |
| Sunday |
A chance of rain. Mostly cloudy, with a high near 54. |
| Sunday Night |
A slight chance of rain. Mostly cloudy, with a low around 41. |
| Monday |
Mostly cloudy, with a high near 58. |
| Monday Night |
Mostly cloudy, with a low around 40. |
| Tuesday |
Partly sunny, with a high near 60. |
Forecast from NOAA-NWS for Spanish Fork UT.