Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Current conditions at

St George Regional Airport (KSGU)

Lat: 37.0451°NLon: 113.50561°WElev: 2872.0ft.

Clear

63°F

17°C

Humidity 25%
Wind Speed WNW 5 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 14 Jan 04:56 PM MST
Extended Forecast for

Saint George UT

  • Tonight

    Tonight: Clear, with a low around 36. Light north northeast wind.

    Low: 36 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 66. Calm wind.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 33. Calm wind becoming north northeast around 5 mph.

    Low: 33 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 61. Light northeast wind.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 33. Calm wind becoming north northeast around 5 mph.

    Low: 33 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 36. Light north northeast wind.
Thursday
Sunny, with a high near 66. Calm wind.
Thursday Night
Clear, with a low around 33. Calm wind becoming north northeast around 5 mph.
Friday
Sunny, with a high near 61. Light northeast wind.
Friday Night
Clear, with a low around 33. Calm wind becoming north northeast around 5 mph.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 35.
M.L.King Day
Sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 61.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Saint George UT
 37.1°N 113.58°W (Elev. 2631 ft)
2:04 pm MST Jan 14, 2026
5pm MST Jan 14, 2026-6pm MST Jan 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database