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

ST FRANCIS (KSYF)

Lat: 39.76°NLon: 101.8°WElev: 3363ft.

Fair

46°F

8°C

Humidity 53%
Wind Speed W 5 mph
Barometer 29.88 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 25 Dec 9:15 am CST
Extended Forecast for

7 Miles ESE Bonny Reservoir CO

  • Christmas Day

    Christmas Day: Mostly sunny, with a high near 76. Southwest wind 5 to 10 mph becoming northwest in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. West wind 5 to 10 mph.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 67. West wind 10 to 15 mph becoming south in the afternoon.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. South wind 10 to 15 mph becoming west after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 62. West wind 10 to 15 mph becoming south in the afternoon.

    High: 62 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 19. Blustery. Chance of precipitation is 30%.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Rain/Snow and
    Blustery

  • Sunday

    Sunday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 29. Blustery.

    High: 29 °F

    Blustery.
    Chance Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

Detailed Forecast

Christmas Day
Mostly sunny, with a high near 76. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Tonight
Mostly clear, with a low around 36. West wind 5 to 10 mph.
Friday
Partly sunny, with a high near 67. West wind 10 to 15 mph becoming south in the afternoon.
Friday Night
Mostly cloudy, with a low around 38. South wind 10 to 15 mph becoming west after midnight.
Saturday
Mostly cloudy, with a high near 62. West wind 10 to 15 mph becoming south in the afternoon.
Saturday Night
A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 19. Blustery. Chance of precipitation is 30%.
Sunday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 29. Blustery.
Sunday Night
Mostly clear, with a low around 12.
Monday
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Bonny Reservoir CO
 39.56°N 102.05°W
Last Update:
9:37 am CST Dec 25, 2025
Forecast Valid:
9am CST Dec 25, 2025-6pm CST Dec 31, 2025
 
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