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

Winter Weather Advisory until February 18, 05:00 PM MST

Current conditions at

St George Regional Airport (KSGU)

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

light snow,mist

34°F

1°C

Humidity	93%
Wind Speed	W 12 MPH
Barometer	29.75 in (1007.45 mb)
Dewpoint	32°F (0°C)
Visibility	1.00 mi
Wind Chill	25°F (-4°C)
Last update	18 Feb 11:00 AM MST

More Information:

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

Extended Forecast for

9 Miles SSE Hurricane UT

Winter Weather Advisory February 18, 11:18am until February 18, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 11:18am until February 18, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
Today
High: 36 °F
Chance Snow
Showers and
Windy
Tonight
Low: 23 °F
Mostly Clear
and Breezy
then Mostly
Clear
Thursday
High: 36 °F
Chance Snow
Thursday Night
Low: 26 °F
Snow
Friday
High: 33 °F
Chance Snow
then Sunny
Friday Night
Low: 20 °F
Mostly Clear
Saturday
High: 39 °F
Sunny
Saturday Night
Low: 29 °F
Mostly Cloudy

Detailed Forecast

Today

A chance of snow showers before 2pm, then a slight chance of snow after 2pm. Some thunder is also possible. Mostly sunny, with a high near 36. Windy, with a west wind 24 to 34 mph. Chance of precipitation is 50%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Mostly clear, with a low around 23. Breezy, with a west wind 17 to 22 mph becoming east northeast 6 to 11 mph in the evening.

Thursday

A 30 percent chance of snow after 11am. Increasing clouds, with a high near 36. East southeast wind 6 to 10 mph becoming south in the afternoon. New snow accumulation of less than a half inch possible.

Thursday Night

Snow. Low around 26. Southwest wind 11 to 18 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Friday

A 30 percent chance of snow before 11am. Mostly sunny, with a high near 33. West wind 13 to 17 mph. New snow accumulation of less than a half inch possible.

Friday Night

Mostly clear, with a low around 20.

Saturday

Sunny, with a high near 39.

Saturday Night

Mostly cloudy, with a low around 29.

Sunday

Mostly sunny, with a high near 46.

Sunday Night

Partly cloudy, with a low around 32.

Monday

Mostly sunny, with a high near 53.