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

Active Pattern for the Center of the Nation

Critical fire weather conditions, severe thunderstorms capable of producing severe wind gusts, large hail, strong tornadoes and heavy rainfall remain on tap for the central U.S. this evening. Flash flooding is also possible for portions of the Plains and Mississippi Valley. Very large hail up to 3 inches in diameter will be possible this evening across western Kansas. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

2°C

35°F

Humidity 37%
Wind Speed W 6 km/h
Barometer 29.79 in
Dewpoint -11°C (12°F)
Visibility 16 km
Last update 26 Apr 5:15 am MDT
Extended Forecast for

2 Miles NNE Arapahoe Peak CO

Winter Storm Watch April 26, 06:00pm until April 28, 06:00am
Click here for hazard details and duration
Winter Storm Watch

  • Overnight

    Overnight: Snow showers likely. Cloudy, with a low around -6. Windy, with a west wind around 42 km/h, with gusts as high as 70 km/h. Chance of precipitation is 60%. Total nighttime snow accumulation of 7 to 11 centimeters possible.

    Snow Showers
    Likely and
    Windy

    Low: -6 °C

  • Friday

    Friday: Snow showers. Some thunder is also possible. High near 2. Windy, with a west wind 35 to 45 km/h decreasing to 16 to 26 km/h. Winds could gust as high as 70 km/h. Chance of precipitation is 90%. New snow accumulation of 6 to 10 centimeters possible.

    Snow Showers
    Likely and
    Windy then
    Snow Showers
    and Breezy

    High: 2 °C

  • Friday
    Night

    Friday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around -6. West wind 10 to 14 km/h becoming east after midnight. Winds could gust as high as 32 km/h. Chance of precipitation is 100%. New snow accumulation of 17 to 23 centimeters possible.

    Heavy Snow

    Low: -6 °C

  • Saturday

    Saturday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near -3. Blustery, with an east northeast wind 16 to 26 km/h, with gusts as high as 40 km/h. Chance of precipitation is 100%. New snow accumulation of 33 to 39 centimeters possible.

    Heavy Snow
    and Blustery

    High: -3 °C

  • Saturday
    Night

    Saturday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around -7. Northeast wind 13 to 21 km/h becoming west northwest after midnight. Winds could gust as high as 34 km/h. Chance of precipitation is 100%.

    Heavy Snow

    Low: -7 °C

  • Sunday

    Sunday: Snow showers. Some thunder is also possible. High near -2. Blustery. Chance of precipitation is 100%.

    Snow Showers
    and Blustery

    High: -2 °C

  • Sunday
    Night

    Sunday Night: Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around -7. Blustery. Chance of precipitation is 60%.

    Snow Showers
    Likely and
    Blustery

    Low: -7 °C

  • Monday

    Monday: A chance of snow showers, mainly before noon. Some thunder is also possible. Partly sunny, with a high near 1. Breezy.

    Chance Snow
    Showers and
    Breezy

    High: 1 °C

  • Monday
    Night

    Monday Night: A slight chance of snow showers. Partly cloudy, with a low around -5. Breezy.

    Slight Chance
    Snow Showers
    and Breezy

    Low: -5 °C

Detailed Forecast

Overnight
Snow showers likely. Cloudy, with a low around -6. Windy, with a west wind around 42 km/h, with gusts as high as 70 km/h. Chance of precipitation is 60%. Total nighttime snow accumulation of 7 to 11 centimeters possible.
Friday
Snow showers. Some thunder is also possible. High near 2. Windy, with a west wind 35 to 45 km/h decreasing to 16 to 26 km/h. Winds could gust as high as 70 km/h. Chance of precipitation is 90%. New snow accumulation of 6 to 10 centimeters possible.
Friday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around -6. West wind 10 to 14 km/h becoming east after midnight. Winds could gust as high as 32 km/h. Chance of precipitation is 100%. New snow accumulation of 17 to 23 centimeters possible.
Saturday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near -3. Blustery, with an east northeast wind 16 to 26 km/h, with gusts as high as 40 km/h. Chance of precipitation is 100%. New snow accumulation of 33 to 39 centimeters possible.
Saturday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around -7. Northeast wind 13 to 21 km/h becoming west northwest after midnight. Winds could gust as high as 34 km/h. Chance of precipitation is 100%.
Sunday
Snow showers. Some thunder is also possible. High near -2. Blustery. Chance of precipitation is 100%.
Sunday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around -7. Blustery. Chance of precipitation is 60%.
Monday
A chance of snow showers, mainly before noon. Some thunder is also possible. Partly sunny, with a high near 1. Breezy.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around -5. Breezy.
Tuesday
A chance of snow showers, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 3. Breezy.
Tuesday Night
A chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around -6. Breezy.
Wednesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 4. Breezy.
Wednesday Night
A chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around -6. Blustery.
Thursday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 4. Breezy.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles NNE Arapahoe Peak CO
 40.07°N 105.63°W (Elev. 3515 m)
Last Update:
3:10 am MDT Apr 26, 2024
Forecast Valid:
5am MDT Apr 26, 2024-6pm MDT May 2, 2024
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation