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

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

8°C

46°F

Humidity 10%
Wind Speed W 9 km/h
Barometer 30.25 in
Dewpoint -23°C (-9°F)
Visibility 16 km
Wind Chill6°C (43°F)
Last update 27 May 12:15 am MDT
Extended Forecast for

Saint Marys Glacier CO

  • Overnight

    Overnight: Mostly clear, with a low around -1. West wind 21 to 23 km/h, with gusts as high as 35 km/h.

    Low: -1 °C

    Mostly Clear

  • Memorial Day

    Memorial Day: A 10 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 12. West wind 14 to 23 km/h, with gusts as high as 35 km/h.

    High: 12 °C

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 0. West southwest wind 8 to 18 km/h, with gusts as high as 29 km/h.

    Low: 0 °C

    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 13. West southwest wind 5 to 11 km/h.

    High: 13 °C

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 2. West wind 8 to 14 km/h, with gusts as high as 37 km/h.

    Low: 2 °C

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 14.

    High: 14 °C

    Sunny then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 2.

    Low: 2 °C

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 14.

    High: 14 °C

    Sunny then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 1.

    Low: 1 °C

    Chance
    Showers then
    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around -1. West wind 21 to 23 km/h, with gusts as high as 35 km/h.
Memorial Day
A 10 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 12. West wind 14 to 23 km/h, with gusts as high as 35 km/h.
Monday Night
Mostly clear, with a low around 0. West southwest wind 8 to 18 km/h, with gusts as high as 29 km/h.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 13. West southwest wind 5 to 11 km/h.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 2. West wind 8 to 14 km/h, with gusts as high as 37 km/h.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 14.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 2.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 14.
Thursday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 1.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 12.
Friday Night
A chance of rain and snow showers. Some thunder is also possible. Partly cloudy, with a low around 1.
Saturday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 13.
Saturday Night
A slight chance of rain and snow showers. Some thunder is also possible. Partly cloudy, with a low around 2.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 14.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Saint Marys Glacier CO
 39.82°N 105.63°W (Elev. 10735 m)
Last Update:
8:38 pm MDT May 26, 2024
Forecast Valid:
12am MDT May 27, 2024-6pm MDT Jun 2, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation