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

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Current conditions at

St George Regional Airport (KSGU)

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

Rain

43°F

6°C

Humidity	70%
Wind Speed	S 19 MPH
Barometer	29.6 in (1002.37 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	18 Feb 06:35 AM MST

More Information:

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

Extended Forecast for

11 Miles SSE Enterprise UT

Winter Storm Warning February 18, 06:47am until February 18, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 18, 06:47am until February 18, 05:00pm
NOW until 5:00pm Wed
Winter Storm Warning
Today
High: 32 °F
Heavy Snow
and Breezy
then Chance
Snow
Tonight
Low: 17 °F
Partly Cloudy
Thursday
High: 32 °F
Chance Snow
Thursday Night
Low: 23 °F
Snow
Friday
High: 32 °F
Chance Snow
then Mostly
Sunny
Friday Night
Low: 16 °F
Mostly Clear
Saturday
High: 37 °F
Sunny
Saturday Night
Low: 26 °F
Mostly Cloudy

Detailed Forecast

Today

Snow, mainly before 11am. The snow could be heavy at times. Some thunder is also possible. High near 32. Breezy, with a south southwest wind 18 to 26 mph becoming west in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Partly cloudy, with a low around 17. West wind 6 to 11 mph becoming light and variable in the evening.

Thursday

A 50 percent chance of snow after 11am. Increasing clouds, with a high near 32. Light and variable wind becoming south 8 to 13 mph in the afternoon. New snow accumulation of around an inch possible.

Thursday Night

Snow. Low around 23. South southwest wind 11 to 14 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Friday

A 40 percent chance of snow before 11am. Mostly sunny, with a high near 32. West wind 6 to 9 mph. New snow accumulation of less than a half inch possible.

Friday Night

Mostly clear, with a low around 16.

Saturday

Sunny, with a high near 37.

Saturday Night

Mostly cloudy, with a low around 26.

Sunday

Mostly sunny, with a high near 44.

Sunday Night

Partly cloudy, with a low around 32.

Monday

Mostly sunny, with a high near 49.