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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Current conditions at

Colorado Air and Space Port Airport (KCFO)

Lat: 39.78°NLon: 104.54°WElev: 5515ft.

A Few Clouds

63°F

17°C

Humidity 73%
Wind Speed SW 6 mph
Barometer 30.25 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 18 Sep 1:35 am MDT
Extended Forecast for

Byers CO

  • Overnight

    Overnight: Mostly cloudy, with a low around 59. West southwest wind 3 to 5 mph.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 83. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    High: 83 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and midnight. Low around 54. North northeast wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 80%.

    Low: 54 °F

    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 80. Calm wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%.

    High: 80 °F

    Mostly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 52. East wind 5 to 8 mph becoming south southwest after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 90%.

    Low: 52 °F

    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.

    High: 73 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Breezy.

    Low: 52 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 59. West southwest wind 3 to 5 mph.
Friday
A 50 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 83. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Friday Night
Showers and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and midnight. Low around 54. North northeast wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 80%.
Saturday
A slight chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 80. Calm wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%.
Saturday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 52. East wind 5 to 8 mph becoming south southwest after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 90%.
Sunday
Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 73. Chance of precipitation is 70%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 74.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Breezy.
Tuesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Breezy.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Breezy.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Byers CO
 39.7°N 104.21°W (Elev. 5223 ft)
Last Update:
12:46 am MDT Sep 18, 2026
Forecast Valid:
1am MDT Sep 18, 2026-6pm MDT Sep 24, 2026
 
Forecast Discussion
 
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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