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

Sunlight (K5SM)

Lat: 39.42556°NLon: 107.37917°WElev: 10604.0ft.

Overcast

30°F

-1°C

Humidity 58%
Wind Speed NA NA MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 13 Apr 08:55 AM MDT
Extended Forecast for

16 Miles S Silt CO

  • Today

    Today: A slight chance of snow showers before noon, then a slight chance of rain and snow showers. Some thunder is also possible.  Mostly sunny, with a high near 51. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: Snow showers, possibly mixed with rain, becoming all snow after 4am. Some thunder is also possible.  Low around 35. West southwest wind 5 to 15 mph becoming south southeast in the evening. Winds could gust as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible.  High near 42. South southeast wind 5 to 15 mph becoming west in the afternoon.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before midnight. Some thunder is also possible.  Mostly cloudy, with a low around 32. Southwest wind 5 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49. South southwest wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then snow showers likely after midnight.  Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Chance
    Rain/Snow and
    Breezy then
    Snow Showers
    Likely

  • Friday

    Friday: Snow showers likely. Some thunder is also possible.  Mostly cloudy, with a high near 37. Breezy.

    High: 37 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

Today
A slight chance of snow showers before noon, then a slight chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 51. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
Snow showers, possibly mixed with rain, becoming all snow after 4am. Some thunder is also possible. Low around 35. West southwest wind 5 to 15 mph becoming south southeast in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers. Some thunder is also possible. High near 42. South southeast wind 5 to 15 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 32. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 49. South southwest wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Mostly sunny, with a high near 55. Breezy.
Thursday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then snow showers likely after midnight. Mostly cloudy, with a low around 29. Breezy.
Friday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 37. Breezy.
Friday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles S Silt CO
 39.32°N 107.62°W (Elev. 7799 ft)
6:42 am MDT Apr 13, 2026
9am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

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