Weather in Smithfield, UT
Updated 2026-08-11 10:00 local time · ZIP codes 84335
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
71°1% rain91°0% rain94°0% rain96°0% rain98°0% rain98°0% rain98°0% rain97°0% rain95°0% rain90°0% rain86°0% rain
81°9% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 9%).
It feels like 71°F with winds near 6 mph.
71°F, 1% rain chance and 6 mph wind.
Visibility is around 10 mi; gusts may reach 16 mph.
Current temperature is 71°F, wind 6 mph, rain chance up to 9%.
UV index is 3.
Smithfield weather today
Sunny and 71°F in Smithfield, UT. Today's high is 98°F with a 17% rain chance. Winds are around 6 mph with gusts near 6 mph. Relative humidity is 50%, pressure is 30.11 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Smithfield
Sunrise is at 06:31 AM and sunset is at 08:33 PM. Tomorrow's forecast calls for Partly Cloudy with a high near 93°F and a low near 65°F. The maximum rain chance is 17%.