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

070E09640RWS1RHS - 1.2 mi W of 9th St (CO084)

Lat: 39.54332°NLon: 107.67178°WElev: 5407.0ft.

NA

42°F

6°C

Humidity 68%
Wind Speed SW 14 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Wind Chill35°F (2°C)
Last update 14 Apr 01:48 PM MDT
Extended Forecast for

12 Miles NNW New Castle CO

  • This Afternoon

    This Afternoon: Snow showers likely. Some thunder is also possible.  Cloudy, with a high near 38. West southwest wind 10 to 15 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly before 11pm.  Mostly cloudy, with a low around 27. West wind 5 to 10 mph becoming east northeast after midnight.

    Low: 27 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46. East southeast wind 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 46 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. Southwest wind 10 to 15 mph becoming south southeast after midnight. Winds could gust as high as 30 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 51. Breezy, with a south southeast wind 10 to 15 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly after midnight.  Mostly cloudy, with a low around 27. Breezy.  Chance of precipitation is 60%.

    Low: 27 °F

    Chance Snow
    Showers and
    Breezy then
    Snow Showers
    Likely

  • Friday

    Friday: Snow showers. Some thunder is also possible.  High near 29. Chance of precipitation is 90%.

    High: 29 °F

    Snow Showers

  • Friday Night

    Friday Night: A chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely. Some thunder is also possible. Cloudy, with a high near 38. West southwest wind 10 to 15 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 27. West wind 5 to 10 mph becoming east northeast after midnight.
Wednesday
Mostly sunny, with a high near 46. East southeast wind 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 32. Southwest wind 10 to 15 mph becoming south southeast after midnight. Winds could gust as high as 30 mph.
Thursday
Mostly sunny, with a high near 51. Breezy, with a south southeast wind 10 to 15 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph.
Thursday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 27. Breezy. Chance of precipitation is 60%.
Friday
Snow showers. Some thunder is also possible. High near 29. Chance of precipitation is 90%.
Friday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW New Castle CO
 39.73°N 107.64°W (Elev. 8684 ft)
12:32 pm MDT Apr 14, 2026
2pm MDT Apr 14, 2026-6pm MDT Apr 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database