Vigorous System Impacting the Northwest; Large System To Affect East

A potent storm system is delivering heavy rainfall, strong winds, rough surf and beach erosion along the Pacific Northwest coast with mountain snow inland. Expect a couple more systems to arrive late week into the weekend. Meanwhile, another developing large scale system will deliver a heavy rain and renewed flood threat to much of the East late Wednesday through Friday, which may impact travel. Read More >

Hazardous Weather Conditions

Current conditions at

Salt Lake City, Salt Lake City International Airport (KSLC)

Lat: 40.77069°NLon: 111.96503°WElev: 4226ft.

Overcast

43°F

6°C

Humidity 70%
Wind Speed SE 8 MPH
Barometer 30.16 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 18 Dec 9:05 pm MST
Extended Forecast for

4 Miles SSW Grantsville UT

  • Tonight

    Tonight: A chance of rain and snow after 11pm.  Widespread haze before 11pm. Cloudy, with a steady temperature around 32. South wind 7 to 10 mph.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow

    Low: 32 °F

  • Wednesday

    Wednesday: A 40 percent chance of snow before 11am.  Mostly cloudy, with a high near 43. Southwest wind 6 to 9 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow
    then Partly
    Sunny

    High: 43 °F

  • Wednesday
    Night

    Wednesday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 24. North northwest wind 7 to 10 mph becoming south southeast in the evening.

    Patchy Fog

    Low: 24 °F

  • Thursday

    Thursday: Widespread haze after 11am. Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 43. South wind 8 to 10 mph.

    Patchy Fog
    then Haze

    High: 43 °F

  • Thursday
    Night

    Thursday Night: Widespread haze. Mostly cloudy, with a low around 28. South wind 8 to 13 mph.

    Haze

    Low: 28 °F

  • Friday

    Friday: Mostly cloudy, with a high near 40.

    Mostly Cloudy

    High: 40 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 23.

    Mostly Cloudy

    Low: 23 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 36.

    Mostly Sunny

    High: 36 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 21.

    Partly Cloudy

    Low: 21 °F

Detailed Forecast

Tonight
A chance of rain and snow after 11pm. Widespread haze before 11pm. Cloudy, with a steady temperature around 32. South wind 7 to 10 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A 40 percent chance of snow before 11am. Mostly cloudy, with a high near 43. Southwest wind 6 to 9 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 24. North northwest wind 7 to 10 mph becoming south southeast in the evening.
Thursday
Widespread haze after 11am. Patchy fog before 11am. Otherwise, mostly sunny, with a high near 43. South wind 8 to 10 mph.
Thursday Night
Widespread haze. Mostly cloudy, with a low around 28. South wind 8 to 13 mph.
Friday
Mostly cloudy, with a high near 40.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 38.
Sunday Night
A chance of snow showers. Cloudy, with a low around 26.
Monday
A slight chance of rain and snow showers. Mostly cloudy, with a high near 39.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25.
Christmas Day
A chance of snow showers. Mostly cloudy, with a high near 35.
Click Map For Forecast
Point Forecast:
4 Miles SSW Grantsville UT
 40.54°N 112.51°W (Elev. 4961 ft)
9:11 pm MST Dec 18, 2018
9pm MST Dec 18, 2018-6pm MST Dec 25, 2018
 
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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