Weather forecast for 10 daysSmithfield, UT
Weather forecast for the weekend
Saturday Oct 17, 2026
- 66°F
- 34°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphW 267°
- Humidity: 31%
- UV index: 4
- Sunrise: 7:42 am MDT
- Sunset: 6:42 pm MDT
- details ▼
Today, on Saturday, October 17, sunshine is expected with little to no cloud cover.
Significant variations in temperature are anticipated, peaking at a breezy 66.2°F and dropping to a low of a cold 33.8°F.
It will feel warmer than usual, as the temperature reflects September's normal high of 72.5°F, not October's.
Sunrise was at 7:42 am and sunset will be at 6:42 pm; the daylight will last for 11h and 1min.
Significant variations in temperature are anticipated, peaking at a breezy 66.2°F and dropping to a low of a cold 33.8°F.
It will feel warmer than usual, as the temperature reflects September's normal high of 72.5°F, not October's.
Sunrise was at 7:42 am and sunset will be at 6:42 pm; the daylight will last for 11h and 1min.
Sunday Oct 18, 2026
- 68°F
- 36°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphW 275°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:43 am MDT
- Sunset: 6:41 pm MDT
- details ▼
Tomorrow, on Sunday, October 18, uninterrupted sunshine is also anticipated.
Temperature readings will considerable fluctuate from a daytime peak of an agreeable 68°F to a nighttime low of a wintry 35.6°F.
The predicted high will feel warmer, consistent with September's climate average of 72.5°F.
Sunrise will be at 7:43 am and sunset at 6:41 pm; tomorrow's daylight will last for 10h and 58min.
Temperature readings will considerable fluctuate from a daytime peak of an agreeable 68°F to a nighttime low of a wintry 35.6°F.
The predicted high will feel warmer, consistent with September's climate average of 72.5°F.
Sunrise will be at 7:43 am and sunset at 6:41 pm; tomorrow's daylight will last for 10h and 58min.
10-day overview
Daily temperatures
Warmest day: Wednesday 70°C.
Coldest day: Friday 48°C.
Coldest day: Friday 48°C.
Chance of precipitation
Highest chance: Friday 77%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 66°F
- 34°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphW 267°
- Humidity: 31%
- UV index: 4
- Sunrise: 7:42 am MDT
- Sunset: 6:42 pm MDT
- details ▼
- Sunday
- Oct 18, 2026
- 68°F
- 36°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphW 275°
- Humidity: 47%
- UV index: 4
- Sunrise: 7:43 am MDT
- Sunset: 6:41 pm MDT
- details ▼
- Monday
- Oct 19, 2026
- 68°F
- 45°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNW 311°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:44 am MDT
- Sunset: 6:39 pm MDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 45°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 4mphNNW 335°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:45 am MDT
- Sunset: 6:38 pm MDT
- details ▼
- Wednesday
- Oct 21, 2026
- 70°F
- 46°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 4mphNNE 17°
- Humidity: 66%
- UV index: 4
- Sunrise: 7:46 am MDT
- Sunset: 6:36 pm MDT
- details ▼
- Thursday
- Oct 22, 2026
- 64°F
- 43°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0.31"
- Wind: 5mphENE 59°
- Humidity: 75%
- UV index: 3
- Sunrise: 7:48 am MDT
- Sunset: 6:35 pm MDT
- details ▼
- Friday
- Oct 23, 2026
- 48°F
- 34°F
Rain
- Precip. probability: 77%
- Precipitation: 0.39"
- Wind: 7mphWSW 244°
- Humidity: 98%
- UV index: 2
- Sunrise: 7:49 am MDT
- Sunset: 6:33 pm MDT
- details ▼
- Saturday
- Oct 24, 2026
- 54°F
- 37°F
Partly Cloudy
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 5mphW 281°
- Humidity: 79%
- UV index: 3
- Sunrise: 7:50 am MDT
- Sunset: 6:32 pm MDT
- details ▼
- Sunday
- Oct 25, 2026
- 59°F
- 37°F
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 5mphENE 76°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:51 am MDT
- Sunset: 6:31 pm MDT
- details ▼
- Monday
- Oct 26, 2026
- 57°F
- 36°F
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 5mphSSE 159°
- Humidity: 70%
- UV index: 3
- Sunrise: 7:52 am MDT
- Sunset: 6:29 pm MDT
- details ▼
Models point to a combination of gloomy, sun-filled and rainy weather is predicted.
Rainfall is anticipated on Thursday and Friday.
Temperature fluctuation will be noticeable in the upcoming days. Forecast highs will fluctuate between 48.2°F and 69.8°F, while the difference in minimum temperatures will be also substantial, as the overnight lows will vary from 33.8°F to 46.4°F.
Expect the warmest day on Wednesday, with temperatures peaking at 69.8°F; Friday will be the coldest day, with the highest temperature of 48.2°F.
Rainfall is anticipated on Thursday and Friday.
Temperature fluctuation will be noticeable in the upcoming days. Forecast highs will fluctuate between 48.2°F and 69.8°F, while the difference in minimum temperatures will be also substantial, as the overnight lows will vary from 33.8°F to 46.4°F.
Expect the warmest day on Wednesday, with temperatures peaking at 69.8°F; Friday will be the coldest day, with the highest temperature of 48.2°F.
Updated: Oct 17, 2026 @ 20:30:17 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, sunny and dry conditions are anticipated.
Today, the highest temperature in Smithfield, Utah, will be 66.2°F, while the lowest temperature will be 33.8°F.
Today, the maximum temperature will be uncommonly higher than the average highest temperature of 55.2°F in October. The lowest temperature will be in line with the average low of 35.6°F.
Today, the maximum temperature will be uncommonly higher than the average highest temperature of 55.2°F in October. The lowest temperature will be in line with the average low of 35.6°F.
On Saturday, in Smithfield, sunrise was at 7:42 am and sunset will be at 6:42 pm (MDT).
In Smithfield, today, there will be 11h and 1min of daylight.
Tomorrow, a sun-drenched sky is anticipated.
Tomorrow, the maximum temperature will be 68°F, while the minimum temperature will be 35.6°F.
The maximum temperature will be noticeably higher than the average highest temperature of 55.2°F in October. The lowest temperature will be in line with the average low of 35.6°F.
The maximum temperature will be noticeably higher than the average highest temperature of 55.2°F in October. The lowest temperature will be in line with the average low of 35.6°F.
On Sunday, in Smithfield, sunrise will be at 7:43 am and sunset at 6:41 pm (MDT).
In Smithfield, the length of the day tomorrow will be 10h and 58min.





