National Weather Service Forecast for: Spanish Fork UT
Issued by: National Weather Service Salt Lake City, UT
Updated: 12:31 am MDT May 4, 2026
 
Today

Today: Scattered showers and thunderstorms after noon. Partly sunny, with a high near 73. Southwest wind around 6 mph. Chance of precipitation is 40%.
Scattered
T-storms

 Tonight

Tonight: Isolated showers and thunderstorms before 9pm, then isolated showers between 9pm and midnight. Partly cloudy, with a low around 45. West northwest wind around 6 mph becoming east after midnight. Chance of precipitation is 20%.
Isolated
T-storms then
Mostly Clear
 Tuesday

Tuesday: Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 71. East wind 5 to 8 mph becoming west southwest in the afternoon. Chance of precipitation is 30%.
Mostly Sunny
then
Scattered
Showers
 Tuesday
Night
Tuesday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 43. Northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 50%.
Scattered
Showers

 Wednesday

Wednesday: Sunny, with a high near 67. Light north northwest wind becoming northwest 8 to 13 mph in the morning.
Sunny

 Wednesday
Night
Wednesday Night: Clear, with a low around 42.
Clear

 Thursday

Thursday: Mostly sunny, with a high near 78.
Mostly Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 49.
Partly Cloudy

 Friday

Friday: Sunny, with a high near 81.
Sunny
Hi 73 °F Lo 45 °F Hi 71 °F Lo 43 °F Hi 67 °F Lo 42 °F Hi 78 °F Lo 49 °F Hi 81 °F

 

Today
 
 Scattered showers and thunderstorms after noon. Partly sunny, with a high near 73. Southwest wind around 6 mph. Chance of precipitation is 40%.
Tonight
 
 Isolated showers and thunderstorms before 9pm, then isolated showers between 9pm and midnight. Partly cloudy, with a low around 45. West northwest wind around 6 mph becoming east after midnight. Chance of precipitation is 20%.
Tuesday
 
 Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 71. East wind 5 to 8 mph becoming west southwest in the afternoon. Chance of precipitation is 30%.
Tuesday Night
 
 Scattered showers and thunderstorms. Mostly cloudy, with a low around 43. Northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 50%.
Wednesday
 
 Sunny, with a high near 67. Light north northwest wind becoming northwest 8 to 13 mph in the morning.
Wednesday Night
 
 Clear, with a low around 42.
Thursday
 
 Mostly sunny, with a high near 78.
Thursday Night
 
 Partly cloudy, with a low around 49.
Friday
 
 Sunny, with a high near 81.
Friday Night
 
 Partly cloudy, with a low around 49.
Saturday
 
 Sunny, with a high near 77.
Saturday Night
 
 Mostly clear, with a low around 46.
Sunday
 
 Sunny, with a high near 78.

 

Forecast from NOAA-NWS for Spanish Fork UT.