Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 17, 08:00 PM MST until February 18, 05:00 PM MST

Current conditions at

St George Regional Airport (KSGU)

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

Overcast

52°F

11°C

Humidity	43%
Wind Speed	SSW 11 MPH
Barometer	29.79 in (1008.81 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	17 Feb 09:20 PM MST

More Information:

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

Extended Forecast for

5 Miles WSW Springdale UT

Winter Weather Advisory until February 18, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until February 18, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
Tonight
Low: 34 °F
Showers then
Rain/Snow
Wednesday
High: 43 °F
Breezy.
Rain/Snow
then Chance
Snow
Wednesday Night
Low: 20 °F
Slight Chance
Snow
Thursday
High: 43 °F
Chance Snow
then
Rain/Snow
Thursday Night
Low: 26 °F
Rain/Snow
then Snow
Friday
High: 42 °F
Chance Snow
Friday Night
Low: 18 °F
Slight Chance
Snow
Saturday
High: 47 °F
Sunny

Detailed Forecast

Tonight

Rain before 5am, then rain and snow. Some thunder is also possible. Low around 34. South southwest wind 17 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

Rain and snow before 8am, then a chance of snow. Some thunder is also possible. High near 43. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Wednesday Night

A 20 percent chance of snow. Partly cloudy, with a low around 20. West wind 8 to 13 mph becoming light and variable after midnight.

Thursday

A chance of snow before 5pm, then rain, possibly mixed with snow. High near 43. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain and snow, becoming all snow after 8pm. Low around 26. South wind 9 to 11 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday

A 50 percent chance of snow. Partly sunny, with a high near 42. New snow accumulation of less than one inch possible.

Friday Night

A 20 percent chance of snow after 11pm. Mostly clear, with a low around 18.

Saturday

Sunny, with a high near 47.

Saturday Night

Partly cloudy, with a low around 28.

Sunday

Mostly sunny, with a high near 54.

Sunday Night

Mostly clear, with a low around 32.