National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Current conditions at

Gem Valley (ITDC3)

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

NA

35°F

2°C

Humidity 97%
Wind Speed SSE 7 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility 1.24 mi
Wind Chill29°F (-2°C)
Last update 04 Jan 11:00 PM MST
Extended Forecast for

8 Miles SW Downey ID

  • Tonight

    Tonight: Snow, possibly mixed with rain. Snow level 6000 feet. Steady temperature around 37. South wind around 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

    Low: 37 °F

    Rain/Snow

  • Monday

    Monday: Snow likely, possibly mixed with rain, becoming all snow after 8am. Cloudy, then gradually becoming mostly sunny, with a high near 38. South southwest wind 6 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 30. South southwest wind around 9 mph. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow. Mostly cloudy, with a high near 37. South southwest wind 8 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 31. South southwest wind around 11 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow. High near 35. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.

    High: 29 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Snow, possibly mixed with rain. Snow level 6000 feet. Steady temperature around 37. South wind around 9 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Monday
Snow likely, possibly mixed with rain, becoming all snow after 8am. Cloudy, then gradually becoming mostly sunny, with a high near 38. South southwest wind 6 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 30. South southwest wind around 9 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 37. South southwest wind 8 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 31. South southwest wind around 11 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 35. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 23. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 19.
Friday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW Downey ID
 42.35°N 112.23°W (Elev. 5600 ft)
Last Update:
10:31 pm MST Jan 4, 2026
Forecast Valid:
11pm MST Jan 4, 2026-6pm MST Jan 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation