Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

St George Regional Airport (KSGU)

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

Mostly Cloudy

52°F

11°C

Humidity	43%
Wind Speed	N 0 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	17 Feb 01:00 PM MST

More Information:

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

Extended Forecast for

12 Miles N Leeds UT

Winter Storm Warning February 17, 01:28pm until February 18, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 17, 01:28pm until February 18, 05:00pm
NOW until 5:00pm Wed
Winter Storm Warning
This Afternoon
High: 22 °F
Snow Likely
and Breezy
Tonight
Low: 15 °F
Heavy Snow
and Breezy
Wednesday
High: 16 °F
Breezy. Heavy
Snow then
Snow Likely
Wednesday Night
Low: 9 °F
Slight Chance
Snow
Thursday
High: 17 °F
Chance Snow
Thursday Night
Low: 14 °F
Heavy Snow
Friday
High: 18 °F
Chance Snow
Friday Night
Low: 7 °F
Slight Chance
Snow

Detailed Forecast

This Afternoon

Snow likely. Mostly cloudy, with a high near 22. Wind chill values as low as 3. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow showers likely before 11pm, then snow, mainly after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 15. Wind chill values as low as -2. Breezy, with a south southwest wind around 26 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 11 to 17 inches possible.

Wednesday

Snow. The snow could be heavy at times. Steady temperature around 16. Wind chill values as low as -4. Breezy, with a west wind 20 to 25 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday Night

A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 9. Wind chill values as low as -4. West wind 7 to 16 mph, with gusts as high as 30 mph.

Thursday

A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 17. South southwest wind 7 to 14 mph. New snow accumulation of around an inch possible.

Thursday Night

Snow likely, mainly after 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 14. Chance of precipitation is 60%. New snow accumulation of 4 to 8 inches possible.

Friday

A 50 percent chance of snow. Partly sunny, with a high near 18. New snow accumulation of less than one inch possible.

Friday Night

A slight chance of snow. Partly cloudy, with a low around 7.

Saturday

Sunny, with a high near 24.

Saturday Night

Partly cloudy, with a low around 16.

Sunday

Mostly sunny, with a high near 30.

Sunday Night

Mostly clear, with a low around 24.