National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Logan-Cache Airport (KLGU)

Lat: 41.78652°NLon: 111.85187°WElev: 4446.0ft.

Clear

90°F

32°C

Humidity 12%
Wind Speed SW 6 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 05 Aug 04:30 PM MDT
Extended Forecast for

Smithfield UT

Red Flag Warning August 7, 12:00pm until August 7, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Mostly clear, with a low around 54. West southwest wind 5 to 8 mph becoming east northeast after midnight.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92. Light and variable wind becoming southwest 6 to 11 mph in the morning.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy smoke before 3am. Mostly clear, with a low around 56. Southwest wind 5 to 10 mph becoming east after midnight.

    Low: 56 °F

    Patchy Smoke

  • Thursday

    Thursday: Sunny, with a high near 92. Light and variable wind becoming southwest 9 to 14 mph in the afternoon.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 56. Southwest wind 9 to 14 mph becoming light and variable after midnight.

    Low: 56 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 54. West southwest wind 5 to 8 mph becoming east northeast after midnight.
Wednesday
Sunny, with a high near 92. Light and variable wind becoming southwest 6 to 11 mph in the morning.
Wednesday Night
Patchy smoke before 3am. Mostly clear, with a low around 56. Southwest wind 5 to 10 mph becoming east after midnight.
Thursday
Sunny, with a high near 92. Light and variable wind becoming southwest 9 to 14 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 56. Southwest wind 9 to 14 mph becoming light and variable after midnight.
Friday
Partly sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 47.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Smithfield UT
 41.84°N 111.85°W (Elev. 4547 ft)
Last Update:
3:05 pm MDT Aug 5, 2025
Forecast Valid:
4pm MDT Aug 5, 2025-6pm MDT Aug 12, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation