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

Current conditions at

St George Regional Airport (KSGU)

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

Rain

48°F

9°C

Humidity	57%
Wind Speed	S 19 MPH
Barometer	29.75 in (1007.45 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	18 Feb 12:05 AM MST

More Information:

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

Extended Forecast for

10 Miles SE Enterprise UT

Winter Storm Warning February 18, 12:26am until February 18, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 18, 12:26am until February 18, 05:00pm
NOW until 5:00pm Wed
Winter Storm Warning
Overnight
Low: 26 °F
Heavy Snow
and Windy
Wednesday
High: 31 °F⇓
Heavy Snow
and Windy
then Chance
Snow and
Breezy
Wednesday Night
Low: 16 °F
Partly Cloudy
Thursday
High: 29 °F
Chance Snow
Thursday Night
Low: 20 °F
Snow
Friday
High: 29 °F
Chance Snow
Friday Night
Low: 15 °F
Mostly Clear
Saturday
High: 35 °F
Sunny

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Low around 26. Windy, with a south southwest wind around 31 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

Wednesday

Snow before 8am, then snow showers likely between 8am and 11am, then a chance of snow after 11am. The snow could be heavy at times. Some thunder is also possible. Temperature falling to around 27 by 7am. Windy, with a west wind 25 to 30 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Wednesday Night

Partly cloudy, with a low around 16. West wind 8 to 13 mph becoming light and variable after midnight.

Thursday

A 50 percent chance of snow, mainly after 11am. Partly sunny, with a high near 29. Light southeast wind becoming south 9 to 14 mph in the morning. New snow accumulation of around an inch possible.

Thursday Night

Snow. Low around 20. Southwest wind 10 to 14 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Friday

A 50 percent chance of snow. Partly sunny, with a high near 29. New snow accumulation of less than one inch possible.

Friday Night

Mostly clear, with a low around 15.

Saturday

Sunny, with a high near 35.

Saturday Night

Mostly cloudy, with a low around 24.

Sunday

Mostly sunny, with a high near 42.