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

Super 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 the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Junction Regional Airport (KGJT)

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

Overcast

43°F

6°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 14 Apr 05:05 AM MDT
Extended Forecast for

2 Miles S Grand Junction CO

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 41. Calm wind.  Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 3pm, then scattered showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 57. North northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 70%.

    High: 57 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Isolated showers before 7pm.  Partly cloudy, with a low around 36. West northwest wind 5 to 10 mph becoming east southeast in the evening.  Chance of precipitation is 20%.

    Low: 36 °F

    Isolated
    Showers then
    Mostly Clear

  • Wednesday

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

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. West southwest wind around 10 mph becoming south southeast after midnight.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 71. Breezy.

    High: 71 °F

    Sunny then
    Partly 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 35. Chance of precipitation is 50%.

    Low: 35 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Friday

    Friday: Rain and snow showers likely before noon, then a chance of snow showers.  Partly sunny, with a high near 50.

    High: 50 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Friday Night

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

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 60%.
Tuesday
Showers likely and possibly a thunderstorm before 3pm, then scattered showers and thunderstorms after 3pm. Mostly cloudy, with a high near 57. North northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Tuesday Night
Isolated showers before 7pm. Partly cloudy, with a low around 36. West northwest wind 5 to 10 mph becoming east southeast in the evening. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 67. Southeast wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 41. West southwest wind around 10 mph becoming south southeast after midnight.
Thursday
Mostly sunny, with a high near 71. Breezy.
Thursday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Friday
Rain and snow showers likely before noon, then a chance of snow showers. Partly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 32.
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:
2 Miles S Grand Junction CO
 39.07°N 108.56°W (Elev. 4587 ft)
4:46 am MDT Apr 14, 2026
5am 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