Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

St George Regional Airport (KSGU)

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

Overcast

58°F

14°C

Humidity	51%
Wind Speed	SE 16 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	40°F (4°C)
Visibility	10.00 mi
Last update	24 Dec 05:56 AM MST

More Information:

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

Extended Forecast for

6 Miles NNW Colorado City AZ

Today
High: 60 °F
Rain
Tonight
Low: 45 °F
Showers and
Breezy
Christmas Day
High: 53 °F
Showers then
Chance Rain
Thursday Night
Low: 41 °F
Chance
Showers
Friday
High: 49 °F
Showers
Likely
Friday Night
Low: 36 °F
Showers
Likely
Saturday
High: 44 °F
Rain/Snow
Likely
Saturday Night
Low: 30 °F
Chance
Rain/Snow
Sunday
High: 45 °F
Sunny

Detailed Forecast

Today

Rain, mainly before 5pm. High near 60. Southeast wind 16 to 18 mph. Chance of precipitation is 80%.

Tonight

Rain, mainly between 8pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 45. Breezy, with a south wind 21 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%.

Christmas Day

Showers and possibly a thunderstorm before 11am, then a chance of rain after 11am. High near 53. South southeast wind 15 to 20 mph. Chance of precipitation is 90%.

Thursday Night

A chance of rain before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 41. South wind around 13 mph. Chance of precipitation is 40%.

Friday

A chance of rain, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 49. South wind 11 to 14 mph. Chance of precipitation is 60%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then rain likely after 8pm. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.

Saturday

Rain likely, possibly mixed with snow, mainly after 11am. Mostly cloudy, with a high near 44. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday Night

A chance of rain and snow before 2am, then a slight chance of snow. Partly cloudy, with a low around 30.

Sunday

Sunny, with a high near 45.

Sunday Night

Mostly clear, with a low around 32.

Monday

Sunny, with a high near 48.

Monday Night

A slight chance of rain and snow. Partly cloudy, with a low around 34.

Tuesday

Mostly sunny, with a high near 53.