National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Severe Weather Threats from Southern Plains to Mississippi Valley

An active day is setting up across the center of the nation. Numerous severe thunderstorms are likely today and tonight across the southern and central Plains into the lower to mid Missouri Valley. Strong tornadoes, very large hail and damaging winds are forecast. In addition, excessive rainfall with numerous instances of flash flooding are expected, some of which will likely be significant. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Mostly Cloudy

40°F

4°C

Humidity 15%
Wind Speed NE 6 mph
Barometer 29.86 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 27 Apr 6:15 pm MDT
Extended Forecast for

5 Miles SW Deer Ridge CO

Winter Storm Warning until April 28, 12:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until April 28, 12:00am

    NOW until
    12:00am Sun

    Winter Storm Warning

  • Tonight

    Tonight: Snow showers, mainly before midnight. Some thunder is also possible. Low around 22. East northeast wind 6 to 11 mph becoming light and variable. Winds could gust as high as 18 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Snow Showers
    then Chance
    Snow Showers

    Low: 22 °F

  • Sunday

    Sunday: Snow showers likely, mainly between noon and 5pm. Some thunder is also possible. Mostly cloudy, with a high near 36. Breezy, with a west northwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Snow Showers
    Likely and
    Breezy

    High: 36 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 27. Breezy, with a west wind 15 to 22 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.

    Breezy.
    Chance Snow
    Showers then
    Partly Cloudy

    Low: 27 °F

  • Monday

    Monday: A 10 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 41. Windy, with a west southwest wind 22 to 25 mph, with gusts as high as 37 mph.

    Slight Chance
    Snow Showers
    and Windy

    High: 41 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of snow showers after midnight. Partly cloudy, with a low around 30. Windy, with a west southwest wind 24 to 30 mph, with gusts as high as 46 mph.

    Windy. Partly
    Cloudy then
    Chance Snow
    Showers

    Low: 30 °F

  • Tuesday

    Tuesday: A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 44. Very windy.

    Chance Snow
    Showers and
    Very Windy

    High: 44 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 30. Windy.

    Chance Snow
    Showers and
    Windy

    Low: 30 °F

  • Wednesday

    Wednesday: Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 45. Breezy.

    Snow Showers
    Likely and
    Breezy

    High: 45 °F

Detailed Forecast

Tonight
Snow showers, mainly before midnight. Some thunder is also possible. Low around 22. East northeast wind 6 to 11 mph becoming light and variable. Winds could gust as high as 18 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Sunday
Snow showers likely, mainly between noon and 5pm. Some thunder is also possible. Mostly cloudy, with a high near 36. Breezy, with a west northwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday Night
A 40 percent chance of snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 27. Breezy, with a west wind 15 to 22 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.
Monday
A 10 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 41. Windy, with a west southwest wind 22 to 25 mph, with gusts as high as 37 mph.
Monday Night
A 40 percent chance of snow showers after midnight. Partly cloudy, with a low around 30. Windy, with a west southwest wind 24 to 30 mph, with gusts as high as 46 mph.
Tuesday
A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 44. Very windy.
Tuesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 30. Windy.
Wednesday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 45. Breezy.
Wednesday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 27. Breezy.
Thursday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 39. Breezy.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 25.
Friday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 43. Breezy.
Friday Night
A chance of snow showers. Partly cloudy, with a low around 28. Breezy.
Saturday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 47. Breezy.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
5 Miles SW Deer Ridge CO
 40.33°N 105.65°W (Elev. 9954 ft)
Last Update:
2:42 pm MDT Apr 27, 2024
Forecast Valid:
6pm MDT Apr 27, 2024-6pm MDT May 4, 2024
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation