Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. 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.

thunder

80°F

27°C

Humidity	58%
Wind Speed	NNE 13 MPH
Barometer	29.96 in (1014.56 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	31 Aug 01:56 PM MDT

More Information:

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

Extended Forecast for

6 Miles SSE Enterprise UT

Flood Watch August 31, 02:13pm until August 31, 09:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch August 31, 02:13pm until August 31, 09:00pm
NOW until 9:00pm Mon
Flood Watch
This Afternoon
High: 71 °F
Showers
Likely
Tonight
Low: 54 °F
Scattered
T-storms then
Isolated
Showers
Tuesday
High: 72 °F
Mostly Sunny
then Isolated
T-storms
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 71 °F
Sunny
Wednesday Night
Low: 53 °F
Clear
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 55 °F
Clear

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 71. South wind 11 to 13 mph. Chance of precipitation is 60%.

Tonight

Scattered showers and thunderstorms before midnight, then isolated showers. Partly cloudy, with a low around 54. South wind 8 to 10 mph. Chance of precipitation is 40%.

Tuesday

Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 72. South wind 11 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

Tuesday Night

Mostly clear, with a low around 54. South wind 11 to 17 mph, with gusts as high as 33 mph.

Wednesday

Sunny, with a high near 71. South wind 16 to 18 mph, with gusts as high as 36 mph.

Wednesday Night

Clear, with a low around 53.

Thursday

Sunny, with a high near 73.

Thursday Night

Clear, with a low around 55.

Friday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 73.