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.

Mostly Cloudy

7°C

44°F

Humidity 10%
Wind Speed Calm
Barometer 30.29 in
Dewpoint -23°C (-9°F)
Visibility 16 km
Last update 10 May 9:55 am MDT
Extended Forecast for

East Portal CO

  • Today

    Today: Snow showers likely, mainly between 1pm and 3pm. Some thunder is also possible. Cloudy, with a high near 2. East wind 16 to 18 km/h, with gusts as high as 29 km/h. Chance of precipitation is 60%. Total daytime snow accumulation of 5 to 9 centimeters possible.

    High: 2 °C

    Snow Showers
    Likely

  • Tonight

    Tonight: A chance of snow showers before 11pm, then a slight chance of snow showers after 4am. Some thunder is also possible. Cloudy, then gradually becoming partly cloudy, with a low around -6. East wind 13 to 16 km/h becoming southwest after midnight. Winds could gust as high as 26 km/h. Chance of precipitation is 40%. New snow accumulation of less than one centimeter possible.

    Low: -6 °C

    Chance Snow
    Showers

  • Saturday

    Saturday: A slight chance of rain and snow showers before noon, then rain showers between noon and 4pm, then rain and snow showers after 4pm. Some thunder is also possible. High near 6. South southwest wind 13 to 21 km/h becoming east in the afternoon. Winds could gust as high as 34 km/h. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 6 °C

    Slight Chance
    Rain/Snow
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow showers likely, becoming all snow after 11pm. Some thunder is also possible. Mostly cloudy, with a low around -3. Northeast wind 16 to 21 km/h becoming west northwest in the evening. Winds could gust as high as 32 km/h. Chance of precipitation is 70%. New snow accumulation of 1 to 2 centimeters possible.

    Low: -3 °C

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Sunday

    Sunday: Rain and snow showers before 2pm, then rain showers between 2pm and 5pm, then rain and snow showers after 5pm. Some thunder is also possible. High near 6. Breezy, with a north wind 23 to 29 km/h, with gusts as high as 48 km/h. Chance of precipitation is 80%.

    High: 6 °C

    Breezy. Snow
    Showers
    Likely then
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 2am, then a slight chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around -3. Blustery. Chance of precipitation is 50%.

    Low: -3 °C

    Chance
    Rain/Snow and
    Blustery then
    Slight Chance
    Rain/Snow

  • Monday

    Monday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 8. Breezy. Chance of precipitation is 60%.

    High: 8 °C

    Breezy.
    Mostly Sunny
    then Showers
    Likely

  • Monday Night

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

    Low: -1 °C

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers before 10am, then rain showers. Some thunder is also possible. Partly sunny, with a high near 9. Breezy.

    High: 9 °C

    Breezy.
    Slight Chance
    Rain/Snow
    then Showers

Detailed Forecast

Today
Snow showers likely, mainly between 1pm and 3pm. Some thunder is also possible. Cloudy, with a high near 2. East wind 16 to 18 km/h, with gusts as high as 29 km/h. Chance of precipitation is 60%. Total daytime snow accumulation of 5 to 9 centimeters possible.
Tonight
A chance of snow showers before 11pm, then a slight chance of snow showers after 4am. Some thunder is also possible. Cloudy, then gradually becoming partly cloudy, with a low around -6. East wind 13 to 16 km/h becoming southwest after midnight. Winds could gust as high as 26 km/h. Chance of precipitation is 40%. New snow accumulation of less than one centimeter possible.
Saturday
A slight chance of rain and snow showers before noon, then rain showers between noon and 4pm, then rain and snow showers after 4pm. Some thunder is also possible. High near 6. South southwest wind 13 to 21 km/h becoming east in the afternoon. Winds could gust as high as 34 km/h. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Rain and snow showers likely, becoming all snow after 11pm. Some thunder is also possible. Mostly cloudy, with a low around -3. Northeast wind 16 to 21 km/h becoming west northwest in the evening. Winds could gust as high as 32 km/h. Chance of precipitation is 70%. New snow accumulation of 1 to 2 centimeters possible.
Sunday
Rain and snow showers before 2pm, then rain showers between 2pm and 5pm, then rain and snow showers after 5pm. Some thunder is also possible. High near 6. Breezy, with a north wind 23 to 29 km/h, with gusts as high as 48 km/h. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow showers before 2am, then a slight chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around -3. Blustery. Chance of precipitation is 50%.
Monday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 8. Breezy. Chance of precipitation is 60%.
Monday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around -1.
Tuesday
A slight chance of rain and snow showers before 10am, then rain showers. Some thunder is also possible. Partly sunny, with a high near 9. Breezy.
Tuesday Night
Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 4am, then a chance of snow showers after 4am. Some thunder is also possible. Mostly cloudy, with a low around -2. Breezy.
Wednesday
Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 5. Breezy.
Wednesday Night
A chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around -3.
Thursday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 7. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
East Portal CO
 39.89°N 105.67°W (Elev. 10000 m)
Last Update:
9:55 am MDT May 10, 2024
Forecast Valid:
10am MDT May 10, 2024-6pm MDT May 16, 2024
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation