Showers and Thunderstorms in the Southeast

A meandering front across the Gulf Coast states will continue to bring localized flash, urban, and small stream flooding from the Southern Plains through the Lower Mississippi Valley. Isolated strong to severe storms may produce marginal hail or localized wind damage across parts of northern Florida and southern Georgia. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

28°F

-2°C

Humidity 89%
Wind Speed Calm
Barometer 30.35 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 12 May 7:35 am MDT
Extended Forecast for

3 Miles WNW Saint Marys Glacier CO

  • Today

    Today: A 20 percent chance of snow showers after noon. Some thunder is also possible.  Mostly sunny, with a high near 32. Breezy, with a west northwest wind 13 to 17 mph, with gusts as high as 28 mph.

    Breezy. Sunny
    then Slight
    Chance Snow
    Showers

    High: 32 °F

  • Tonight

    Tonight: Mostly clear, with a low around 19. Blustery, with a west wind 11 to 17 mph, with gusts as high as 25 mph.

    Mostly Clear
    and Blustery

    Low: 19 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Breezy, with a west wind 15 to 18 mph, with gusts as high as 36 mph.

    Mostly Sunny
    and Breezy

    High: 38 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 25. Breezy, with a west wind 14 to 18 mph, with gusts as high as 31 mph.

    Partly Cloudy
    and Breezy

    Low: 25 °F

  • Friday

    Friday: A 40 percent chance of snow showers after noon. Some thunder is also possible.  Partly sunny, with a high near 41. Breezy, with a west wind 14 to 16 mph, with gusts as high as 30 mph.

    Breezy.
    Mostly Sunny
    then Chance
    Snow Showers

    High: 41 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of snow showers before midnight. Some thunder is also possible.  Partly cloudy, with a low around 26.

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

    Low: 26 °F

  • Saturday

    Saturday: A 50 percent chance of snow showers after noon. Some thunder is also possible.  Partly sunny, with a high near 43. Breezy.

    Breezy.
    Mostly Sunny
    then Chance
    Snow Showers

    High: 43 °F

  • Saturday
    Night

    Saturday Night: A chance of snow showers before midnight. Some thunder is also possible.  Mostly cloudy, with a low around 27.

    Chance Snow
    Showers then
    Partly Cloudy

    Low: 27 °F

  • Sunday

    Sunday: Snow showers likely, mainly after noon. Some thunder is also possible.  Partly sunny, with a high near 39.

    Snow Showers
    Likely

    High: 39 °F

Detailed Forecast

Today
A 20 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 32. Breezy, with a west northwest wind 13 to 17 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 19. Blustery, with a west wind 11 to 17 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 38. Breezy, with a west wind 15 to 18 mph, with gusts as high as 36 mph.
Thursday Night
Partly cloudy, with a low around 25. Breezy, with a west wind 14 to 18 mph, with gusts as high as 31 mph.
Friday
A 40 percent chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 41. Breezy, with a west wind 14 to 16 mph, with gusts as high as 30 mph.
Friday Night
A 20 percent chance of snow showers before midnight. Some thunder is also possible. Partly cloudy, with a low around 26.
Saturday
A 50 percent chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 43. Breezy.
Saturday Night
A chance of snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 27.
Sunday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 39.
Sunday Night
A chance of snow showers, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 27.
Monday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 36.
Monday Night
A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 25.
Tuesday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 37.
Click Map For Forecast
Point Forecast:
3 Miles WNW Saint Marys Glacier CO
 39.84°N 105.69°W (Elev. 12507 ft)
7:49 am MDT May 12, 2021
7am MDT May 12, 2021-6pm MDT May 18, 2021
 
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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