Live Weather & Forecast

Weather in Smithfield

Utah, United States · Real-time conditions & 3-day outlook

Flag of United States
Overcast
14°C
Feels like 13°C
57°F / Feels 55°F
Overcast
Smithfield, Utah
🌞 Daytime
Updated: 2026-04-15 19:45
💧
Humidity
42%
💨
Wind
15.1 km/h WSW
🌬️
Wind Gust
17.4 km/h
🌡️
Pressure
1010 mb
👁️
Visibility
16 km
☀️
UV Index
0.2 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
100%
💦
Dew Point
-2.2°C
🌐
Wind Degree
245°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
133.9 μg/m³
NO₂
6 μg/m³
O₃
87 μg/m³
SO₂
1.4 μg/m³
PM 2.5
5.8 μg/m³
PM 10
11.4 μg/m³

Weather Alerts 4

Met · Moderate · Expected
Winter Weather Advisory issued April 15 at 2:09AM MDT until April 17 at 6:00AM MDT by NWS Pocatello ID

* WHAT...Snow expected above 6500 feet elevation. Total snow accumulations between 6 and 11 inches. Snow below 6500 feet elevation will accumulate 2 to 6 inches. Winds gusting as high as 45 mph. * WHERE...Centennial Mountains - Island Park and Bear River Range. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact...

Slow down and use caution while traveling. Call 5 1 1 or visit 511.idaho.gov for the latest road conditions.

Effective: 2026-04-15T02:09:00-06:00  ·  Expires: 2026-04-15T15:00:00-06:00
Met · Moderate · Expected
Winter Weather Advisory issued April 15 at 1:30PM MDT until April 17 at 6:00AM MDT by NWS Pocatello ID

* WHAT...Snow expected above 6500 feet elevation. Total snow accumulations between 6 and 11 inches. Snow below 6500 feet elevation will accumulate 2 to 6 inches. Winds gusting as high as 45 mph. * WHERE...Centennial Mountains - Island Park and Bear River Range. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact t...

Slow down and use caution while traveling. Call 5 1 1 or visit 511.idaho.gov for the latest road conditions.

Effective: 2026-04-15T13:30:00-06:00  ·  Expires: 2026-04-16T04:30:00-06:00
Met · Moderate · Expected
Freeze Warning issued April 15 at 10:56AM MDT until April 17 at 12:00PM MDT by NWS Salt Lake City UT

* WHAT...Widespread lows in the upper 20s, with temperatures falling to the low 20s in eastern Box Elder County, the western Uinta Basin, and Castle Country and mid to upper teens in the Sanpete and Sevier Valleys, west central and southwest Utah. * WHERE...Most Utah valleys * WHEN...For the first Freeze Warning, from 8 PM Thursday to noon MDT Friday. For the second Freeze Warning, from 8 PM Fri...

Take steps now to protect tender plants from the cold. Drain in-ground sprinkler systems and cover above ground pipes.

Effective: 2026-04-15T10:56:00-06:00  ·  Expires: 2026-04-16T02:00:00-06:00
Met · Moderate · Expected
Freeze Warning issued April 15 at 10:56AM MDT until April 18 at 12:00PM MDT by NWS Salt Lake City UT

* WHAT...Widespread lows in the upper 20s, with temperatures falling to the low 20s in eastern Box Elder County, the western Uinta Basin, and Castle Country and mid to upper teens in the Sanpete and Sevier Valleys, west central and southwest Utah. * WHERE...Most Utah valleys * WHEN...For the first Freeze Warning, from 8 PM Thursday to noon MDT Friday. For the second Freeze Warning, from 8 PM Fri...

Take steps now to protect tender plants from the cold. Drain in-ground sprinkler systems and cover above ground pipes.

Effective: 2026-04-15T10:56:00-06:00  ·  Expires: 2026-04-16T02:00:00-06:00

Today's Hourly Forecast

24-hour breakdown for Smithfield, Utah

12 AM
Clear
6°
Clear
💧 47% 💨 5.8 km/h
1 AM
Clear
6°
Clear
💧 48% 💨 5.8 km/h
2 AM
Clear
5°
Clear
💧 47% 💨 5.8 km/h
3 AM
Clear
5°
Clear
💧 49% 💨 6.5 km/h
4 AM
Clear
4°
Clear
💧 51% 💨 8.3 km/h
5 AM
Clear
4°
Clear
💧 50% 💨 7.2 km/h
6 AM
Clear
4°
Clear
💧 61% 💨 7.2 km/h
7 AM
Sunny
4°
Sunny
💧 59% 💨 7.2 km/h
8 AM
Sunny
7°
Sunny
💧 55% 💨 6.5 km/h
9 AM
Sunny
9°
Sunny
💧 46% 💨 8.6 km/h
10 AM
Sunny
11°
Sunny
💧 42% 💨 13.7 km/h
11 AM
Sunny
13°
Sunny
💧 40% 💨 16.6 km/h
12 PM
Sunny
15°
Sunny
💧 37% 💨 21.6 km/h
1 PM
Sunny
17°
Sunny
💧 34% 💨 26.3 km/h
2 PM
Sunny
18°
Sunny
💧 27% 💨 33.1 km/h
3 PM
Sunny
18°
Sunny
💧 24% 💨 39.2 km/h
4 PM
Sunny
18°
Sunny
💧 21% 💨 33.1 km/h
5 PM
Sunny
18°
Sunny
💧 24% 💨 29.2 km/h
6 PM
Sunny
18°
Sunny
💧 25% 💨 23.8 km/h
7 PM
Overcast
14°
Overcast
💧 42% 💨 15.1 km/h
8 PM
Sunny
15°
Sunny
💧 26% 💨 12.6 km/h
9 PM
Clear
14°
Clear
💧 30% 💨 17.3 km/h
10 PM
Patchy rain nearby
14°
Patchy rain nearby
💧 35% 💨 14 km/h 🌧️ 62%
11 PM
Patchy rain nearby
13°
Patchy rain nearby
💧 34% 💨 16.2 km/h 🌧️ 68%

3-Day Forecast

Daily overview for Smithfield, Utah

Today
Sunny
Sunny
19° / 3°
🌧️ 0% chance of rain
💧 Avg. humidity: 39%
💨 Max wind: 39.2 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:47 AM
🌇 Sunset: 08:08 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Moderate rain
Moderate rain
2° / -8°
🌧️ 78% chance of rain
❄️ 10% chance of snow
💧 Avg. humidity: 68%
💨 Max wind: 24.8 km/h
🌧️ Total precip: 7.03 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:45 AM
🌇 Sunset: 08:09 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Sunny
Sunny
5° / -10°
🌧️ 0% chance of rain
💧 Avg. humidity: 61%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:44 AM
🌇 Sunset: 08:11 PM
🌙 New Moon
🌑 Moon: 0% lit

Best Time to Visit Smithfield

Plan your trip to Smithfield, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Smithfield 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Smithfield?
Current conditions in Smithfield: Overcast, temperature 14°C, humidity 42%.
What is the best time to visit Smithfield?
The best time to visit Smithfield is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Smithfield?
Smithfield is located at approximately 41.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Smithfield?
The wettest period in Smithfield is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Smithfield?
For visits to Smithfield during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Smithfield in?
Smithfield is located in United States, in the state of Utah.
What are the public holidays in Smithfield in 2026?
View the 2026 public holidays for Smithfield on our Holidays page.
What are the GPS coordinates used for the weather forecast in Smithfield?
The weather forecast for Smithfield uses coordinates 41.8384, -111.8328.