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

Grand Junction Regional Airport (KGJT)

Lat: 39.13389°NLon: 108.53861°WElev: 4859.0ft.

Partly Cloudy

48°F

9°C

Humidity 57%
Wind Speed N 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Apr 12:20 PM MDT
Extended Forecast for

Grand Junction CO

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 56. Northwest wind around 10 mph becoming south southwest.  Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely

  • Tonight

    Tonight: A 20 percent chance of showers before 7pm.  Partly cloudy, with a low around 35. East southeast wind 5 to 10 mph.

    Low: 35 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67. East southeast wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. West wind 5 to 10 mph becoming south southeast after midnight.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Breezy, with a southeast wind 10 to 20 mph becoming south southwest in the afternoon.

    High: 72 °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 36. Chance of precipitation is 40%.

    Low: 36 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Friday

    Friday: Snow showers likely, possibly mixed with rain before noon, then a chance of snow showers. Some thunder is also possible.  Partly sunny, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 56. Northwest wind around 10 mph becoming south southwest. Chance of precipitation is 70%.
Tonight
A 20 percent chance of showers before 7pm. Partly cloudy, with a low around 35. East southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 67. East southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 40. West wind 5 to 10 mph becoming south southeast after midnight.
Thursday
Mostly sunny, with a high near 72. Breezy, with a southeast wind 10 to 20 mph becoming south southwest in the afternoon.
Thursday Night
A slight chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Friday
Snow showers likely, possibly mixed with rain before noon, then a chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 49. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Junction CO
 39.09°N 108.56°W (Elev. 4633 ft)
12:32 pm MDT Apr 14, 2026
12pm 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