Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Clear

88°F

31°C

Humidity	18%
Wind Speed	ESE 10 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	27 Aug 01:00 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Saint George UT

Overnight
Low: 79 °F
Mostly Clear
Thursday
High: 104 °F
Hot
Thursday Night
Low: 79 °F
Mostly Cloudy
Friday
High: 102 °F
Partly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 77 °F
Slight Chance
T-storms then
Chance
Showers
Saturday
High: 99 °F
Slight Chance
Showers then
Slight Chance
T-storms
Saturday Night
Low: 75 °F
Chance
T-storms
Sunday
High: 95 °F
Slight Chance
T-storms then
Sunny
Sunday Night
Low: 72 °F
Slight Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 79. Light east northeast wind.

Thursday

Mostly sunny and hot, with a high near 104. Light and variable wind becoming west southwest 5 to 8 mph in the afternoon.

Thursday Night

Mostly cloudy, with a low around 79. West southwest wind 5 to 8 mph becoming light and variable in the evening.

Friday

A 10 percent chance of showers and thunderstorms after 3pm. Partly sunny and hot, with a high near 102. Light and variable wind becoming southwest 5 to 9 mph in the afternoon.

Friday Night

A slight chance of showers and thunderstorms before 9pm, then a chance of showers after midnight. Mostly cloudy, with a low around 77. South southwest wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 30%.

Saturday

A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 99. Chance of precipitation is 20%.

Saturday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.

Sunday

A slight chance of showers and thunderstorms before noon. Mostly sunny, with a high near 95.

Sunday Night

A slight chance of showers and thunderstorms, then a chance of showers after midnight. Partly cloudy, with a low around 72.

Monday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 92.

Monday Night

Mostly clear, with a low around 70.