Severe Weather and Heavy Rainfall Potential for the East; Active Weather Continues for the West

Strong Pacific storm will continue to bring heavy precipitation and strong winds across the western U.S. today. Across the east, the chance for strong to severe thunderstorms later today as low pressure tracks eastward. This system could redevelop into a coastal storm for the mid-Atlantic and Northeast corridors into Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

40°F

4°C

Humidity 68%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 25 Oct 10:15 am MDT
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Today

    Today: Mostly sunny, with a high near 49. Windy, with a west southwest wind 17 to 26 mph, with gusts as high as 40 mph.

    Mostly Sunny
    and Windy

    High: 49 °F

  • Tonight

    Tonight: Mostly clear, with a low around 30. Windy, with a west southwest wind 14 to 19 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 41 mph.

    Mostly Clear
    and Windy

    Low: 30 °F

  • Tuesday

    Tuesday: Snow showers, mainly after noon.  Patchy blowing snow before 10am, then widespread blowing snow after noon. Temperature falling to around 22 by 5pm. Very windy, with a southwest wind 20 to 25 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 55 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers
    and Blowing
    Snow

    High: 33 °F

  • Tuesday
    Night

    Tuesday Night: Snow showers likely, mainly before midnight.  Widespread blowing snow, mainly before midnight. Mostly cloudy, with a low around 16. Wind chill values as low as -4. Very windy, with a west northwest wind 28 to 37 mph, with gusts as high as 60 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Snow Showers
    Likely and
    Blowing Snow

    Low: 16 °F

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly before noon.  Areas of blowing snow. Partly sunny, with a high near 22. Very windy, with a west northwest wind 32 to 37 mph, with gusts as high as 60 mph.

    Chance Snow
    Showers and
    Areas Blowing
    Snow

    High: 22 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of snow showers before midnight.  Widespread blowing snow, mainly before 10pm. Mostly cloudy, with a low around 19. Very windy.

    Slight Chance
    Snow Showers
    and Blowing
    Snow

    Low: 19 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 28. Windy.

    Mostly Sunny
    and Windy

    High: 28 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 21. Breezy.

    Partly Cloudy
    and Breezy

    Low: 21 °F

  • Friday

    Friday: Sunny, with a high near 36. Breezy.

    Mostly Sunny
    and Breezy
    then Sunny

    High: 36 °F

Detailed Forecast

Today
Mostly sunny, with a high near 49. Windy, with a west southwest wind 17 to 26 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 30. Windy, with a west southwest wind 14 to 19 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 41 mph.
Tuesday
Snow showers, mainly after noon. Patchy blowing snow before 10am, then widespread blowing snow after noon. Temperature falling to around 22 by 5pm. Very windy, with a southwest wind 20 to 25 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow showers likely, mainly before midnight. Widespread blowing snow, mainly before midnight. Mostly cloudy, with a low around 16. Wind chill values as low as -4. Very windy, with a west northwest wind 28 to 37 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
A 30 percent chance of snow showers, mainly before noon. Areas of blowing snow. Partly sunny, with a high near 22. Very windy, with a west northwest wind 32 to 37 mph, with gusts as high as 60 mph.
Wednesday Night
A 20 percent chance of snow showers before midnight. Widespread blowing snow, mainly before 10pm. Mostly cloudy, with a low around 19. Very windy.
Thursday
Mostly sunny, with a high near 28. Windy.
Thursday Night
Partly cloudy, with a low around 21. Breezy.
Friday
Sunny, with a high near 36. Breezy.
Friday Night
Clear, with a low around 22. Breezy.
Saturday
Sunny, with a high near 36. Breezy.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 21.
Sunday
A chance of snow showers. Partly sunny, with a high near 30. Breezy.
Click Map For Forecast
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.07°N 105.63°W (Elev. 11532 ft)
4:45 am MDT Oct 25, 2021
10am MDT Oct 25, 2021-6pm MDT Oct 31, 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