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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

I80/US30 - Peru Hill (KCMS)

Lat: 41.54958°NLon: 109.60197°WElev: 6407.0ft.

NA

36°F

2°C

Humidity 80%
Wind Speed WSW 11 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Wind Chill28°F (-2°C)
Last update 02 Jan 06:26 PM MST
Extended Forecast for

Granger WY

  • Tonight

    Tonight: Partly cloudy, with a low around 28. West wind 5 to 10 mph becoming light and variable after midnight.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 40. Calm wind becoming northeast around 5 mph.

    High: 40 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A slight chance of rain and snow showers after 11pm. Mostly cloudy, with a low around 26. Calm wind becoming west southwest around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of rain and snow showers before 2pm, then a slight chance of rain showers. Mostly cloudy, with a high near 46. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 28. South southwest wind around 6 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A 40 percent chance of snow showers. Partly sunny, with a high near 42. West wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 42 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20. West southwest wind 6 to 8 mph.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. West wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Increasing clouds, with a high near 40. Calm wind becoming northeast around 5 mph.
Saturday Night
A slight chance of rain and snow showers after 11pm. Mostly cloudy, with a low around 26. Calm wind becoming west southwest around 6 mph after midnight. Chance of precipitation is 20%.
Sunday
A slight chance of rain and snow showers before 2pm, then a slight chance of rain showers. Mostly cloudy, with a high near 46. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.
Sunday Night
A chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 28. South southwest wind around 6 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
A 40 percent chance of snow showers. Partly sunny, with a high near 42. West wind 6 to 13 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 20. West southwest wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
A slight chance of snow showers. Partly sunny, with a high near 30.
Thursday Night
Partly cloudy, with a low around 8.
Friday
Mostly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Granger WY
 41.58°N 109.98°W (Elev. 6293 ft)
Last Update:
6:32 pm MST Jan 2, 2026
Forecast Valid:
6pm MST Jan 2, 2026-6pm MST Jan 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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