Winter storm developing across western U.S., possible impact to holiday travel

A developing storm system will bring wintry weather to much of the Pacific Northwest and Intermountain West on Tuesday, with snow forecast for the Cascades, Sierra and parts of the Great Basin. Meanwhile, a potent storm system is expected to develop across the Plains on Wednesday, which could impact holiday travel in the Plains and West this week.

Current conditions at

Provo, Provo Municipal Airport ( KPVU )

Lat: 40.21667 ° ( N ) Lon: 111.71667 ° ( W ) Elev: 4498 ft.

Mostly Cloudy



Humidity 32%
Wind Speed SE 10 MPH
Barometer 29.70 in
Dewpoint 21°F (-6°C)
Visibility 15.00 mi
Wind Chill46°F (8°C)
Last update 24 Nov 4:49 pm MST

Detailed Forecast

Mostly cloudy in the evening then becoming partly cloudy. Windy. Lows in the mid 20s. South winds 20 to 30 mph.
Breezy. A chance of snow in the morning...then snow in the afternoon. Colder. Accumulation 1 to 3 inches. Highs around 30. South winds 15 to 25 mph. Chance of snow near 100 percent.
Wednesday Night
Snow in the evening...then snow showers likely after midnight. Colder. Accumulation 3 to 6 inches. Lows 15 to 20. Chance of snow 80 percent.
Thanksgiving Day
Snow showers likely. Colder. Accumulations possible. Highs near 20. Chance of snow 70 percent.
Thursday Night
A chance of snow showers in the evening...then a slight chance of snow showers after midnight. Mostly cloudy. Lows 10 to 15. Chance of snow 30 percent.
A chance of snow showers in the morning...then a slight chance of snow showers in the afternoon. Mostly cloudy. Highs in the upper 20s. Chance of snow 30 percent.
Friday Night And Saturday
Partly cloudy. Lows near 20. Highs around 30.
Saturday Night And Sunday
Mostly cloudy with a 30 percent chance of snow showers. Lows 15 to 20. Highs in the mid 20s.
Sunday Night Through Tuesday
Partly cloudy. Lows near 15. Highs in the upper 20s. =

Click Map For Forecast
400 PM MST TUE NOV 24 2015
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