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

39°F

4°C

Humidity 65%
Wind Speed SW 8 mph
Barometer 30.05 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 Nov 7:35 am CST
Extended Forecast for

5 Miles NNE Bonny Reservoir CO

  • Today

    Today: Sunny, with a high near 77. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 37. Southwest wind around 10 mph.

    Low: 37 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 78. West wind 5 to 10 mph becoming south in the afternoon.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. Southwest wind around 10 mph becoming northwest after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70. Breezy, with a northwest wind 10 to 20 mph becoming east in the afternoon. Winds could gust as high as 30 mph.

    High: 70 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before 11am. Mostly sunny, with a high near 57.

    High: 57 °F

    Slight Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 77. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Tonight
Clear, with a low around 37. Southwest wind around 10 mph.
Friday
Sunny, with a high near 78. West wind 5 to 10 mph becoming south in the afternoon.
Friday Night
Mostly cloudy, with a low around 44. Southwest wind around 10 mph becoming northwest after midnight.
Saturday
Mostly sunny, with a high near 70. Breezy, with a northwest wind 10 to 20 mph becoming east in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 66.
Sunday Night
A 20 percent chance of showers after 11pm. Partly cloudy, with a low around 36.
Monday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Wednesday
A slight chance of rain and snow showers. Partly sunny, with a high near 55. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Bonny Reservoir CO
 39.69°N 102.14°W
Last Update:
5:36 am MST Nov 13, 2025
Forecast Valid:
6am MST Nov 13, 2025-6pm MST Nov 19, 2025
 
Forecast Discussion
 
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Additional Resources

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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