Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Current conditions at

CART CREEK (CCRU1)

Lat: 40.88472°NLon: 109.41694°WElev: 6975.0ft.

NA

53°F

12°C

Humidity 57%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 11 Apr 05:28 PM MDT
Extended Forecast for

18 Miles NNE Whiterocks UT

  • This Afternoon

    This Afternoon: A 50 percent chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a high near 37. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph.  Total daytime snow accumulation of 2 to 4 inches possible.

    High: 37 °F

    Chance Snow
    Showers and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Windy, with a southwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.

    Low: 21 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Snow showers likely, mainly after 3pm. Some thunder is also possible.  Increasing clouds, with a high near 36. Windy, with a south southwest wind 20 to 25 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Windy. Slight
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 18. Windy, with a west southwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 50 mph.  New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow
    Showers and
    Windy

  • Monday

    Monday: Snow showers, mainly after noon. Some thunder is also possible.  High near 30. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%.

    High: 30 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before midnight.  Mostly cloudy, with a low around 15. Chance of precipitation is 60%.

    Low: 15 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly after noon. Some thunder is also possible.  Mostly cloudy, with a high near 30. Blustery.  Chance of precipitation is 70%.

    High: 30 °F

    Snow Showers
    Likely and
    Blustery

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers before midnight.  Partly cloudy, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 36. Breezy.

    High: 36 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 37. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Partly cloudy, with a low around 21. Windy, with a southwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.
Sunday
Snow showers likely, mainly after 3pm. Some thunder is also possible. Increasing clouds, with a high near 36. Windy, with a south southwest wind 20 to 25 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 18. Windy, with a west southwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 50 mph. New snow accumulation of less than one inch possible.
Monday
Snow showers, mainly after noon. Some thunder is also possible. High near 30. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
Monday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 15. Chance of precipitation is 60%.
Tuesday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 30. Blustery. Chance of precipitation is 70%.
Tuesday Night
A slight chance of snow showers before midnight. Partly cloudy, with a low around 15.
Wednesday
Sunny, with a high near 36. Breezy.
Wednesday Night
A slight chance of snow showers after midnight. Mostly cloudy, with a low around 22. Breezy.
Thursday
Snow showers likely. Partly sunny, with a high near 36. Windy.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Breezy.
Friday
A chance of snow showers. Partly sunny, with a high near 26. Breezy.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 33. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NNE Whiterocks UT
 40.72°N 109.82°W (Elev. 11467 ft)
4:51 pm MDT Apr 11, 2026
5pm MDT Apr 11, 2026-6pm MDT Apr 18, 2026
 
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Additional Resources

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