Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from December 4, 05:00 PM MST until December 6, 05:00 AM MST

Current conditions at

Gem Valley (ITDC3)

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

30°F

-1°C

Humidity	69%
Wind Speed	NNW 5 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	1.24 mi
Wind Chill	25°F (-4°C)
Last update	03 Dec 04:15 PM MST

More Information:

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

Extended Forecast for

Downey ID

Winter Storm Watch December 4, 05:00pm until December 6, 05:00am

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 12 °F
Areas Fog
then Partly
Cloudy
Thursday
High: 33 °F
Partly Sunny
then Chance
Snow
Thursday Night
Low: 21 °F
Snow and
Patchy Fog
Friday
High: 36 °F
Snow and
Areas Fog
Friday Night
Low: 26 °F
Rain/Snow
Saturday
High: 38 °F
Rain/Snow
Likely
Saturday Night
Low: 20 °F
Chance
Rain/Snow
then Chance
Snow
Sunday
High: 37 °F
Chance Snow
then Chance
Rain/Snow
Sunday Night
Low: 24 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Areas of fog before 11pm. Otherwise, partly cloudy, with a low around 12. Northwest wind around 5 mph becoming calm in the evening.

Thursday

A 40 percent chance of snow, mainly after 3pm. Increasing clouds, with a high near 33. Light and variable wind becoming south 5 to 10 mph in the morning. New snow accumulation of less than a half inch possible.

Thursday Night

Snow. Patchy fog after 3am. Low around 21. South wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow. Areas of fog before 10am. High near 36. South southwest wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Rain, possibly mixed with snow. Snow level 5000 feet rising to 5600 feet after midnight. Low around 26. South southwest wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Saturday

Rain likely, possibly mixed with snow, mainly before 5pm. Snow level 5400 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Night

A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Sunday

A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.

Sunday Night

A chance of rain and snow. Snow level 5400 feet. Cloudy, with a low around 24. Chance of precipitation is 40%.

Monday

A chance of rain and snow before 2pm, then a slight chance of rain. Snow level 5600 feet. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.

Monday Night

A slight chance of rain and snow. Snow level 5700 feet. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.

Tuesday

A chance of rain and snow. Snow level 5500 feet rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.

Tuesday Night

A chance of rain and snow. Snow level 6700 feet. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.

Wednesday

A chance of rain and snow. Snow level 6600 feet rising to 7100 feet in the afternoon. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.