Heavy Mountain Snow across Portions of the Rockies and Intermountain West; Mainly Tranquil Weather for the East

A storm will move across the Intermountain West and Rockies through Tuesday. Heavy snow is forecast for the higher terrain with rain for lower elevations. Meanwhile, large area of high pressure for the East will keep the weather tranquil with moderating temperatures. Later this week, a more significant storm is possible for the West, especially for northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

28°F

-2°C

Humidity 71%
Wind Speed E 6 mph
Barometer 29.86 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 19 Oct 2:55 am MDT
Extended Forecast for

Trail Ridge CO

  • Overnight

    Overnight: Snow showers likely, mainly before 4am.  Mostly cloudy, with a low around 20. South wind around 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Snow Showers
    Likely

    Low: 20 °F

  • Tuesday

    Tuesday: Snow showers likely, mainly after 2pm.  Patchy blowing snow before 4pm, then patchy blowing snow after 5pm. Mostly cloudy, with a high near 28. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

    High: 28 °F

  • Tuesday
    Night

    Tuesday Night: A 50 percent chance of snow showers before midnight.  Mostly cloudy, with a low around 17. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    Breezy.
    Chance Snow
    Showers then
    Mostly Cloudy

    Low: 17 °F

  • Wednesday

    Wednesday: Sunny, with a high near 36. Breezy, with a west wind 13 to 16 mph, with gusts as high as 28 mph.

    Sunny and
    Breezy then
    Sunny

    High: 36 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 20. Breezy, with a west wind 13 to 16 mph, with gusts as high as 23 mph.

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

    Low: 20 °F

  • Thursday

    Thursday: Sunny, with a high near 39. Breezy.

    Sunny and
    Breezy

    High: 39 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 22. Breezy.

    Mostly Clear
    and Breezy

    Low: 22 °F

  • Friday

    Friday: Mostly sunny, with a high near 43. Breezy.

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

    High: 43 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 24.

    Partly Cloudy

    Low: 24 °F

Detailed Forecast

Overnight
Snow showers likely, mainly before 4am. Mostly cloudy, with a low around 20. South wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly after 2pm. Patchy blowing snow before 4pm, then patchy blowing snow after 5pm. Mostly cloudy, with a high near 28. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A 50 percent chance of snow showers before midnight. Mostly cloudy, with a low around 17. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Wednesday
Sunny, with a high near 36. Breezy, with a west wind 13 to 16 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 20. Breezy, with a west wind 13 to 16 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 39. Breezy.
Thursday Night
Mostly clear, with a low around 22. Breezy.
Friday
Mostly sunny, with a high near 43. Breezy.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 42. Breezy.
Saturday Night
Mostly cloudy, with a low around 23. Breezy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 40. Breezy.
Sunday Night
A slight chance of snow showers. Partly cloudy, with a low around 26. Breezy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 44. Breezy.
Click Map For Forecast
Point Forecast:
Trail Ridge CO
 40.43°N 105.75°W (Elev. 11864 ft)
3:13 am MDT Oct 19, 2021
3am MDT Oct 19, 2021-6pm MDT Oct 25, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database