Storm System to Bring Wintry Conditions from the Intermountain West to the Central Plains

A storm system centered over the Pacific Northwest will intensify and move slowly southeast into the Great Basin by Thanksgiving Day. Wintry impacts can be expected over much of the Intermountain West with heavy mountain snows likely through Wednesday. Wintry weather may spread east into the Central Plains by Thanksgiving Day.

Current conditions at

Clayton Lake ( K40B )

Lat: 46.62 ° ( N ) Lon: 69.53 ° ( W ) Elev: 1030 ft.



Humidity 89%
Wind Speed Calm
Barometer 30.61 in (1040.7 mb)
Dewpoint 4°F (-16°C)
Visibility NA
Last update 25 Nov 7:20 am EST

Detailed Forecast

Sunny. Highs around 30. Southwest winds 5 to 10 mph.
Partly cloudy. Lows in the mid 20s. South winds 5 to 10 mph with gusts up to 20 mph.
Thanksgiving Day
Partly sunny. Highs in the lower 40s. South winds 10 to 15 mph with gusts up to 25 mph.
Thursday Night
Mostly cloudy. Near steady temperature in the mid 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Cloudy. A chance of rain showers in the morning...then rain likely in the afternoon. Highs in the mid 40s. South winds 10 to 15 mph. Chance of rain 70 percent.
Friday Night
Rain and snow in the evening...then a chance of snow showers after midnight. Lows in the lower 20s. Chance of precipitation 90 percent.
Partly sunny in the morning...then clearing. Highs in the upper 20s.
Saturday Night And Sunday
Mostly clear. Lows 10 to 15. Highs around 30.
Sunday Night
Partly cloudy. Lows 15 to 20.
Monday And Monday Night
Mostly clear. Highs around 30. Lows around 20.
Partly sunny in the morning...then mostly cloudy with a chance of rain and snow in the afternoon. Highs in the mid 30s. Chance of precipitation 40 percent.

Click Map For Forecast
537 AM EST WED NOV 25 2015
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Additional Resources

Radar & Satellite Image

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National Digital Forecast Database