Tropical Moisture Brings Heavy Rain to Southwest; Strong Coastal Low to Impact the East Coast

Deep tropical moisture surging into the Southwest U.S. will lead to widespread showers and thunderstorms capable of producing flash flooding the next several days. A strong coastal low will develop late Friday and is expected to bring flooding, high surf, dangerous rip currents, gusty winds and heavy rain to much of the U.S. East Coast through early next week. Read More >

Hazardous Weather Conditions

Flood Watch in effect from October 9, 12:00 PM MDT until October 12, 12:00 AM MDT

Current conditions at

St George Regional Airport (KSGU)

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

Clear

77°F

25°C

Humidity	43%
Wind Speed	W 8 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	53°F (12°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	09 Oct 06:56 PM MDT

More Information:

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

Extended Forecast for

Saint George UT

Flood Watch until October 12, 12:00am

Click here for hazard details and duration

Flood Watch

Flood Watch until October 12, 12:00am
NOW until 12:00am Sun
Flood Watch
Tonight
Low: 65 °F
Showers
Friday
High: 80 °F
Showers
Friday Night
Low: 64 °F
Showers
Saturday
High: 76 °F
Showers
Likely
Saturday Night
Low: 55 °F
Showers
Likely
Sunday
High: 72 °F
Sunny
Sunday Night
Low: 52 °F
Mostly Clear
Columbus Day
High: 74 °F
Sunny

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 9pm. Low around 65. North wind around 6 mph becoming east northeast after midnight. Chance of precipitation is 80%.

Friday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after noon. High near 80. East northeast wind around 6 mph. Chance of precipitation is 80%.

Friday Night

Showers and possibly a thunderstorm. Low around 64. East wind 5 to 7 mph. Chance of precipitation is 80%.

Saturday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. East wind 5 to 7 mph becoming southwest in the afternoon. Chance of precipitation is 70%.

Saturday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 55. Southwest wind 6 to 9 mph becoming northwest after midnight. Chance of precipitation is 60%.

Sunday

Sunny, with a high near 72.

Sunday Night

Mostly clear, with a low around 52.

Columbus Day

Sunny, with a high near 74.

Monday Night

A slight chance of showers after midnight. Partly cloudy, with a low around 55.

Tuesday

Sunny, with a high near 72.

Tuesday Night

A slight chance of showers. Partly cloudy, with a low around 52.