Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Hazardous Weather Conditions

Flood Watch until August 31, 09:00 PM MDT

Current conditions at

St George Regional Airport (KSGU)

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

Clear

88°F

31°C

Humidity	31%
Wind Speed	E 12 MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	30 Aug 09:30 AM MDT

More Information:

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

Extended Forecast for

2 Miles ENE Hurricane UT

Flood Watch August 30, 09:50am until August 31, 09:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch August 30, 09:50am until August 31, 09:00pm
NOW until 9:00pm Mon
Flood Watch
Today
High: 93 °F
Sunny
Tonight
Low: 69 °F
Slight Chance
T-storms then
Chance
Showers
Monday
High: 87 °F
Showers
Likely
Monday Night
Low: 65 °F
Chance
Showers then
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 66 °F
Mostly Clear
Wednesday
High: 90 °F
Slight Chance
Showers then
Slight Chance
T-storms
Wednesday Night
Low: 65 °F
Mostly Clear

Detailed Forecast

Today

Sunny, with a high near 93. South southeast wind 9 to 11 mph becoming west southwest in the afternoon.

Tonight

A 40 percent chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 69. West southwest wind 10 to 15 mph becoming east northeast after midnight.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 87. East wind 7 to 14 mph becoming south in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming clear, with a low around 65. East wind 7 to 14 mph. Chance of precipitation is 30%.

Tuesday

Sunny, with a high near 89. East wind 8 to 13 mph becoming southwest in the afternoon.

Tuesday Night

Mostly clear, with a low around 66.

Wednesday

A slight chance of showers, with thunderstorms also possible after noon. Sunny, with a high near 90. Chance of precipitation is 20%.

Wednesday Night

Mostly clear, with a low around 65.

Thursday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 92.

Thursday Night

Mostly clear, with a low around 68.