Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. 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

64°F

18°C

Humidity 19%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 12.43 mi
Last update 13 Apr 05:13 PM MDT
Extended Forecast for

10 Miles WSW Mack CO

  • Tonight

    Tonight: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 10pm.  Low around 40. Southwest wind 5 to 15 mph becoming north northeast after midnight.  Chance of precipitation is 80%.

    Low: 40 °F

    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms, mainly between 1pm and 5pm.  High near 55. Southwest wind 5 to 15 mph.  Chance of precipitation is 80%.

    High: 55 °F

    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. West southwest wind 5 to 10 mph becoming east northeast after midnight.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 66. East northeast 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 40. Southwest wind 5 to 10 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. Breezy.

    High: 69 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 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

    Chance
    Showers and
    Breezy then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow showers. Some thunder is also possible.  Partly sunny, with a high near 51.

    High: 51 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 10pm. Low around 40. Southwest wind 5 to 15 mph becoming north northeast after midnight. Chance of precipitation is 80%.
Tuesday
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms, mainly between 1pm and 5pm. High near 55. Southwest wind 5 to 15 mph. Chance of precipitation is 80%.
Tuesday Night
Partly cloudy, with a low around 34. West southwest wind 5 to 10 mph becoming east northeast after midnight.
Wednesday
Sunny, with a high near 66. East northeast wind 5 to 15 mph becoming west southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 40. Southwest wind 5 to 10 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 69. Breezy.
Thursday Night
A 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
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Mack CO
 39.16°N 109.03°W (Elev. 4636 ft)
3:51 pm MDT Apr 13, 2026
5pm MDT Apr 13, 2026-6pm MDT Apr 20, 2026
 
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