Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday
Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >
Current conditions at
St George Regional Airport (KSGU)
Lat: 37.0451°NLon: 113.50561°WElev: 2872.0ft.
Clear
55°F
13°C
| Humidity | 32% |
| Wind Speed | N 0 MPH |
| Barometer | 30.36 in (1028.11 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 12 Jan 04:20 PM MST |
Extended Forecast for
Saint George UT
Tonight
Low: 33 °F
Clear
Tuesday
High: 59 °F
Sunny
Tuesday Night
Low: 34 °F
Mostly Clear
Wednesday
High: 62 °F
Sunny
Wednesday Night
Low: 35 °F
Clear
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 34 °F
Clear
Friday
High: 60 °F
Sunny
Friday Night
Low: 33 °F
Clear
Detailed Forecast
Tonight
Clear, with a low around 33. Light north wind.
Tuesday
Sunny, with a high near 59. Calm wind.
Tuesday Night
Mostly clear, with a low around 34. Calm wind becoming north northeast around 5 mph.
Wednesday
Sunny, with a high near 62. Light northeast wind.
Wednesday Night
Clear, with a low around 35. Calm wind becoming northeast around 5 mph.
Thursday
Sunny, with a high near 63.
Thursday Night
Clear, with a low around 34.
Friday
Sunny, with a high near 60.
Friday Night
Clear, with a low around 33.
Saturday
Sunny, with a high near 61.
Saturday Night
Clear, with a low around 35.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 35.
M.L.King Day
Sunny, with a high near 62.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint George UT
37.1°N 113.58°W (Elev. 2631 ft)
37.1°N 113.58°W (Elev. 2631 ft)
2:08 pm MST Jan 12, 2026
4pm MST Jan 12, 2026-6pm MST Jan 19, 2026
Additional Resources
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