Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Logan-Cache Airport (KLGU)

Lat: 41.78652°NLon: 111.85187°WElev: 4446.0ft.

Overcast

41°F

5°C

Humidity 65%
Wind Speed E 5 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 08 Dec 12:20 AM MST
Extended Forecast for

4 Miles W Logan-Cache Airport UT

  • Overnight

    Overnight: A 30 percent chance of rain, mainly before 2am.  Cloudy, with a low around 30. Light south southwest wind.

    Low: 30 °F

    Chance Rain

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 46 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A 10 percent chance of snow after 5am.  Partly cloudy, with a low around 28. South wind 3 to 5 mph.

    Low: 28 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow before 8am, then a chance of rain.  Cloudy, with a high near 44. South wind around 6 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain.  Cloudy, with a low around 35. South wind around 6 mph.

    Low: 35 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain.  Cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain, mainly after 11am.  Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly before 2am. Cloudy, with a low around 30. Light south southwest wind.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
A 10 percent chance of snow after 5am. Partly cloudy, with a low around 28. South wind 3 to 5 mph.
Tuesday
A slight chance of rain and snow before 8am, then a chance of rain. Cloudy, with a high near 44. South wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
A 50 percent chance of rain. Cloudy, with a low around 35. South wind around 6 mph.
Wednesday
A 40 percent chance of rain. Cloudy, with a high near 50.
Wednesday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 35.
Thursday
A chance of rain, mainly after 11am. Mostly cloudy, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Sunny, with a high near 51.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Logan-Cache Airport UT
 41.79°N 111.93°W (Elev. 4564 ft)
2:04 pm MST Dec 7, 2025
12am MST Dec 8, 2025-6pm MST Dec 14, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database