Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Gem Valley (ITDC3)

Lat: 42.64943°NLon: 111.82603°WElev: 5523.0ft.

light snow

21°F

-6°C

Humidity	79%
Wind Speed	N 15 MPH
Barometer	NA
Dewpoint	15°F (-9°C)
Visibility	1.24 mi
Wind Chill	7°F (-14°C)
Last update	28 Dec 12:30 AM MST

More Information:

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

Extended Forecast for

Downey ID

Overnight
Low: 13 °F
Partly Cloudy
Sunday
High: 30 °F
Sunny
Sunday Night
Low: 10 °F
Mostly Clear
Monday
High: 33 °F
Sunny
Monday Night
Low: 21 °F
Mostly Clear
Tuesday
High: 39 °F
Sunny
Tuesday Night
Low: 16 °F
Mostly Clear
Wednesday
High: 42 °F
Sunny
Wednesday Night
Low: 20 °F
Partly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 13. North northwest wind 5 to 10 mph, with gusts as high as 21 mph.

Sunday

Sunny, with a high near 30. Calm wind becoming north northwest around 5 mph.

Sunday Night

Mostly clear, with a low around 10. Light and variable wind.

Monday

Sunny, with a high near 33. Calm wind.

Monday Night

Mostly clear, with a low around 21. Calm wind.

Tuesday

Sunny, with a high near 39.

Tuesday Night

Mostly clear, with a low around 16.

Wednesday

Sunny, with a high near 42.

Wednesday Night

Partly cloudy, with a low around 20.

New Year's Day

A slight chance of snow before 2pm, then a slight chance of rain and snow between 2pm and 5pm, then a slight chance of rain after 5pm. Partly sunny, with a high near 44. Chance of precipitation is 20%.

Thursday Night

A chance of rain and snow. Snow level 5600 feet. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

Friday

A chance of rain and snow. Snow level 5900 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.

Friday Night

A chance of rain and snow. Snow level 5800 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 23. Chance of precipitation is 40%.

Saturday

A 40 percent chance of snow. Mostly cloudy, with a high near 40.