Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Hazardous Weather Conditions

Current conditions at

070E00065RWS1MED - 0.9 mi E of Utah Border (CO089)

Lat: 39.18952°NLon: 109.04037°WElev: 4902.0ft.

NA

47°F

8°C

Humidity 69%
Wind Speed S 12 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility 12.43 mi
Wind Chill42°F (6°C)
Last update 14 Apr 03:18 PM MDT
Extended Forecast for

4 Miles NNE Mack CO

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly before 4pm.  Partly sunny, with a high near 55. South southwest wind around 10 mph.

    High: 55 °F

    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 33. South wind 5 to 10 mph becoming east northeast after midnight.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 66. East wind 5 to 15 mph becoming west southwest in the afternoon.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38. Southwest wind 5 to 15 mph becoming east southeast after midnight.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70. Breezy, with an east southeast wind 5 to 10 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 70 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A slight chance of rain showers before midnight, then a chance of rain and snow showers.  Mostly cloudy, with a low around 32. Breezy.  Chance of precipitation is 50%.

    Low: 32 °F

    Slight Chance
    Showers and
    Breezy then
    Chance
    Rain/Snow

  • Friday

    Friday: Snow showers likely, mainly before noon.  Partly sunny, with a high near 48. Chance of precipitation is 60%.

    High: 48 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a high near 55. South southwest wind around 10 mph.
Tonight
Partly cloudy, with a low around 33. South wind 5 to 10 mph becoming east northeast after midnight.
Wednesday
Sunny, with a high near 66. East wind 5 to 15 mph becoming west southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 38. Southwest wind 5 to 15 mph becoming east southeast after midnight.
Thursday
Mostly sunny, with a high near 70. Breezy, with an east southeast wind 5 to 10 mph becoming south southwest 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Thursday Night
A slight chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. Breezy. Chance of precipitation is 50%.
Friday
Snow showers likely, mainly before noon. Partly sunny, with a high near 48. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Sunny, with a high near 56.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mack CO
 39.29°N 108.85°W (Elev. 4829 ft)
12:32 pm MDT Apr 14, 2026
3pm MDT Apr 14, 2026-6pm MDT Apr 20, 2026
 
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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