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.

Mostly Cloudy

45°F

7°C

Humidity	45%
Wind Speed	WSW 14 MPH
Barometer	29.75 in (1007.45 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	18 Feb 02:05 PM MST

More Information:

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

Extended Forecast for

9 Miles WSW Enterprise UT

Winter Storm Warning February 18, 02:17pm until February 18, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 18, 02:17pm until February 18, 05:00pm
NOW until 5:00pm Wed
Winter Storm Warning
This Afternoon
High: 26 °F
Mostly Sunny
Tonight
Low: 9 °F
Partly Cloudy
Thursday
High: 27 °F
Chance Snow
then Snow
Thursday Night
Low: 15 °F
Heavy Snow
then Snow
Likely
Friday
High: 30 °F
Chance Snow
then Sunny
Friday Night
Low: 9 °F
Partly Cloudy
Saturday
High: 33 °F
Sunny
Saturday Night
Low: 20 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Mostly sunny, with a steady temperature around 26. West wind around 18 mph, with gusts as high as 30 mph.

Tonight

Partly cloudy, with a low around 9. Wind chill values as low as 2. West wind 6 to 14 mph becoming north after midnight.

Thursday

Snow, mainly after 2pm. High near 27. Wind chill values as low as zero. South wind 6 to 15 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 15. Wind chill values as low as 6. West southwest wind 10 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Friday

A 30 percent chance of snow before 11am. Mostly sunny, with a high near 30. West wind 8 to 10 mph. New snow accumulation of less than a half inch possible.

Friday Night

Partly cloudy, with a low around 9.

Saturday

Sunny, with a high near 33.

Saturday Night

Mostly cloudy, with a low around 20.

Sunday

Mostly sunny, with a high near 40.

Sunday Night

Partly cloudy, with a low around 26.

Monday

Partly sunny, with a high near 45.